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我牙痛的厉害,我想我应该立刻去看牙医。(翻译为英语)

2023-08-24 12:51:26
TAG: 英语 翻译
共4条回复
康康map

My teeth are very sore, i think i should go to the dentist now(immiately)

okok云

My tooth is hurting very badly, I think I need to go see a dentist immediately.

瑞瑞爱吃桃

I have got tooth pain. I think I should go to see a dentist immidiately

贝贝

my teeth really hurt,i think i gotta see a dentist right now

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看牙医的英语短语

看牙医的英语短语有Make a dental appointment、Dental check-up、X-ray examination、Tooth extraction等。1、Make a dental appointment:预约看牙医:这是指预约时间去看牙医。通常,您可以通过电话或在线平台与牙医诊所联系,预约一个特定日期和时间来咨询、检查或治疗牙齿问题。2、Dental check-up:牙齿检查:这是指牙医对您的口腔健康进行全面检查。牙医会检查您的牙齿、牙龈和口腔组织,以发现任何疾病、损伤或口腔健康问题,并提供适当的治疗建议。3、Teeth cleaning:牙齿清洁:这是指牙医进行常规牙齿清洁和洁治的过程。牙医会使用特殊工具和技术,清除牙齿表面的牙石、菌斑和色素,帮助恢复牙齿的洁净和光泽。4、X-ray examination:X光检查:这是指牙医使用X光来获取关于口腔健康的详细图像。X光能够显示隐藏在牙齿和牙龈下的问题,如牙齿蛀牙、牙根感染、牙根残留等,从而提供更准确的诊断和治疗方案。5、Tooth extraction:拔牙:这是指当牙齿严重受损无法修复时,牙医可能会决定拔除它。拔牙通常涉及使用麻醉和特殊工具,将牙齿从牙槽中取出。这可以解决牙齿疼痛、感染、错位等问题。Make a dental appointment造句1、I need to make a dental appointment for next week because I"ve been experiencing tooth sensitivity.(我需要预约下周看牙医,因为我最近一直有牙齿敏感的问题。)2、She made a dental appointment for her son as he complained of a toothache.(她为儿子预约了看牙医,因为他抱怨牙疼。)3、The receptionist helped me make a dental appointment with Dr. Smith for a routine check-up.(前台帮助我与史密斯医生预约了例行检查的牙医时间。)4、It is advisable to make a dental appointment in advance, especially during busy seasons.(建议提前预约牙医,特别是在繁忙的时候。)5、The dentist"s office requires patients to make a dental appointment at least 48 hours in advance.(牙医诊所要求病人至少提前48小时预约看牙医。)
2023-08-17 19:05:001

去看牙医——用英语怎么说

go to the dentist
2023-08-17 19:05:364

六年级看牙医的英语作文30个词以上

Whether 60 or 16, there is in every human beingu2019s heart the lure of wonders, the unfailing appetite for whatu2019s next and the joy of the game of living
2023-08-17 19:06:005

去医院看牙医的英语对话

去医院看牙医的英语对话   牙科医生简称牙医,教人怎样从小开始保护牙齿和齿龈,可是他们每天的工作多是治疗牙齿疾病。下面是我分享的看牙医的英语对话,希望能对大家有所帮助!   看牙医的英语对话【1】   A:Good morning.What seems to be the problem?   你好,怎么不舒服?   B:I"ve got an awful toothache and it kept me awake the whole night.   我牙疼得要命,昨晚一夜没睡着.   A:Let"s see what"s wrong.Open your mouth please.   咱们看看是怎么回事?请张开嘴.   Is this the one?Does it hurt?   是这颗吗?疼吗?   B:Yes.That"s it.   是的`,就是这颗.   A:It"s too far gone. I"m afraid.   你的牙坏得太厉害了,   The cavity is too big to be filled and it"s come loose anyway.   洞太大,没法补,牙齿也松动了.   So I think it will relieve you if it is removed.   我想只有把它拔了,你才不会再疼.   B:Do I have to have it out right now?   非得现在就拔吗?   A:I"m afraid not.The gum around is swollen.   现在恐怕不行,四周的牙龈还肿着呢   We"ll have to make the swelling down before we can have it out.   拔牙前得先让牙龈消肿.   I"ll give you some tablets to reduce the swelling   我给你一些消炎片消炎,   and you can come back after two days.   你两天以后再来.   B:Thank you,Doctor.   谢谢,大夫.   看牙医的英语对话【2】   A:Well,has the swelling gone down?   消肿了吗?   B:Yes,and it doesn"t ache any more.Do I still have to get it out,Doctor?   是的,也不再疼了.还得拔掉吗,大夫?   A:I"m afraid so,if you don"t,it"ll keep on troubling you.   恐怕是的.如果不拔,还会疼的.   B:Well,if I must,I must.But I don"t want to miss the delicious Chinese food.   好吧.既然非得拔,就拔吧.不过,我不想错过美味的中国食品.   A:You won"t.Could you rinse out,please.   不会的.你先漱一漱口好吗?   I"m going to give you some novocaine.Do your lips and tongue feel numb now?   我给你打一针普鲁卡因.你的嘴和舌头麻了吗?   Good,open your mouth wide.You won"t feel anything.   好.把嘴张大.你不会有感觉的.   Look,it"s out.   看,拔下来了.   Now bite on this piece of cotton and spit it out an hour later.   现在咬住这个棉花团.一小时后把它吐掉.   You can eat two hours later,but won"t eat anything hard today.   两小时后就能吃东西了.今天不要吃硬东西. ;
2023-08-17 19:06:341

翻译成英语

go to dentist"shad better/ the bestworry about sthlitter around
2023-08-17 19:06:503

英语翻译

1D 2B 3E 4C 5A
2023-08-17 19:07:166

这几个词怎样译成英语?

安静 be quiet 沿着…走 go along 散步 go for a walk 给某人看某物 show sb. sth.上网 surf the Net 看牙医 see a dentist中药 chinese medicine 去徒步旅行 go on a trip 我只能帮你这些了,其他都没学过,呵呵~
2023-08-17 19:07:353

我必须去看牙医英语单词

I must go to see the dentist.我必须去看牙医
2023-08-17 19:07:451

我明天去看牙医英语

I will go to the dentist"s tomorrow.I am going to see the dentist tommorrow.欢迎继续追问~
2023-08-17 19:08:412

去看牙医洗牙英语是哪本书的

这本书叫《GoingtotheDentist》。绘本内容:《GoingtotheDentist》看牙医I"mgoingtothedentist.我正要去看牙科诊所。I"malittlescared.我有一点儿害怕。AfriendlywomannamedJamieasksmetowait.一个叫吉米的女士接待了我,她让我等一会儿。ShesaysIcanread,playwithtoys,orwatchamovie.她说在我等待的时间里可以看看书,玩会儿玩具或者看会儿电影。Afterafewminutes,Danacallsmyname.过了几分钟,达娜叫了我的名字。Danaisthedentist"shelper.达娜是牙科医生的助理。Danashowsmearoundtheoffice.达娜带我去参观了办公室。Sheteachesmehowtocleanmyteethathome.她还教我如何在家正确地刷牙。Danasaysshewillmakemyteethsuperclean.达娜说她会把我的牙齿弄得超级干净。Sheshowsmethetoolsshewilluse.她给我展示了将要使用的工具。Someofthetoolslookscary,butthecleaningdoesn"thurt.有些工具看起来非常的可怕,但是做好清洁并没有什么害处。Next,Danatakesspecialpictureofmyteeth.接下来,达娜给我的牙齿拍了照片。Thedentistcomestocheckmyteeth.牙医来给我检查牙齿。Shelooksatthepicturesofmyteeth.她给我看了我的牙齿的照片。ThedentistsaysIneedafilling.牙医说我的牙齿需要做填充治疗。Iwillhavetocomebackanotherday.过两天我还需要再来做一次治疗。Iaskifgettingthefillingwillhurt.我问了医生做填充治疗会不会很疼。Thedentistsaysitwon"thurtmuchbecauseifwillbesmall.医生说不会很疼因为它只是个小治疗。Thedentistsaysit"sgoodwefoundtheproblemearly.牙医说幸亏我们发现得早。I"mnothappyIneedafilling,butI"mgladIwenttothedentist!因为要做填充治疗我很不开心,但是我很高兴来看牙医。
2023-08-17 19:08:491

我必须去看牙医的英语改为一般疑问句

我必须去看牙医。可翻译为: I have to go to the dentist"s.一般疑问句: Do I have to go to the dentist"s?
2023-08-17 19:08:571

英语作文及翻译

   看牙医 Go to See the Dentist   Since I was very small, I like to eat all kinds of candy. My parents always tell me that eating too much candy will do harm to my health, but I never listen to them, because nothing happens to me. But last week, I felt something wrong with my teeth. At first, I did not feel like eating anything, my teeth ached. Then my parents told me to see the dentist, I was so afraid, I knew what the doctor would do to me. Going to see the dentist was a disaster, my tooth was broken and needed to take out, it really hurt me. Since then, I learn that eating too much candy need to pay the price.   在我很小的时候,我就喜欢吃各种各样的糖果。父母总是告诫我吃太多的糖会不利于我的健康,但是我从来没有听他们的话,因为我相安无事。但是上周,我感到牙齿有点不对劲。刚开始,我不想吃东西,牙齿疼。然后父母叫我去看牙医,我很害怕,我知道医生会对我做什么。去看牙医就像一场灾难,我的牙齿坏了,需要取出来,真是疼死我了。打从那时候起,我知道吃太多的糖果需要付出代价。    适当的时机 The Right Time   One day, when I went home after school, I found there was no one at home, so I felt bored. I suddenly thought about the toy I wanted to buy last time, but my mother stopped me, she said I had bought so many toys, I still wanted to buy. I saw my mother put her money in the desk, as I wanted the toy so much, so I took the money and then went to the shop. When my mother came home, she did not realize, but I felt so guilty, I decided to tell her the truth. I finally told my mother, she smiled and told me she waited for me to confess, if I miss the right time to confess, she would be angry, because it would improve me to be a bad child. I was so happy that I confess my mistake at the right time and correct it.   有一天,在我放学回家的时候,我发现没人在家,所以我感到很无聊。突然我想到了上次想买的玩具,但是妈妈阻止了我,她说我已经买了太多的玩具,但是我仍然想买。我看到过妈妈把钱放在桌子里,由于我是如此地想要买那个玩具,因此我拿里钱,走到商店那里。妈妈回来的时候,她没有发现,但是我感到很罪恶,我决定告诉她实话。最后我终于告诉了妈妈,她笑了笑,对我说她在等待着我的坦白,如果我错过了坦白的时间,她会很生气,因为这将证明我是个坏孩子。我很开心我及时坦诚了我的错误并予以改正。    初次拜访桂林 My First Visit to Guilin   Last week, my parents went to Guilin to visit their friends, so I have the chance to go to Guilin with them. I felt so excited, I had heard about Guilin many times, people told me that the scenery there was very beautiful. When I arrive there, I could feel the air was different from the city I lived, the air there was so fresh. The second day, my parents went to see the scenery, we rent a boat, enjoying the magnificent mountains and clean water. At that moment, I felt I was one member of the Guilin people. People claim that Guilin"s mountain and water rank the first in the world, now I believe. I want to go to visit Guilin again.   上周,我的父母去桂林拜访朋友,因此我有机会和他们一起去桂林。我感到很兴奋,我已经是多次听到桂林的事,人们告诉我们那里的山和水是很美丽的。当我到了桂林,我可以感受得到那里的空气和我住的城市是很不同的,那里的空气很清新。第二天,我的父母去看风景,我们租了一条船,享受着壮丽的"群山和清澈的水。在那个时刻,我觉得自己就是一个桂林人。人们都说桂林的山水甲天下,现在我相信了。我想要再次拜访桂林。    灰姑娘的故事 The Story of Cinderella   For most girls, I believe they must have read the story about Cinderella. The story tells about a beautiful and kind girl named Cinderella, her mother dies when she is very small, so his father marries another lady who has two daughters. When the father dies, Cinderella is bulled by his step-mother and step-sisters, but she keeps nice to them. One day, Cinderella meets a prince and when she joins the party, she has to run away before midnight. The prince finally finds her by his missing glass shoe. Finally, Cinderella lives a happy life and her step-mother and step-sisters are punished. The story tells people that if we are kind to others, we will have the good return.   对于大部分女孩子来说,我相信他们肯定有看过关于《灰姑娘》的故事。故事讲述了一个叫灰姑娘,美丽又善良的女孩。她的妈妈在她很小的时候就去世了,因此他的爸爸和一个有着两个女儿的女人结婚。当爸爸过世后,灰姑娘被她的继母和两个姐姐欺负,但是她一直对她们很好。有一天,灰姑娘在参加舞会的时候遇到了一个王子,但是她在午夜前就逃跑了。王子最终通过水晶鞋找到了她。最终,灰姑娘过上了幸福的生活,她的继母和姐姐们也受到了惩罚。这个故事告诉人们如果我们善待别人,就会有好的回报。    祝贺朋友 Congratulations to My Friend   I have a good friend, when I was five years old, I met her, she is my neighbor, we became friends and play together all the time. Last week, my friend took part in the female basketball match, she is good at basketball, so I encouraged her to join our school team. The team played so well that they came to the final yesterday, the match was so excellent, at last, my friend"s team won the first place, I feel so happy, I plan to buy her a present and congratulate her. I feel so proud of her, she inspires me, too. We give each other encourage to move on. We will be good friends forever.   我有一个好朋友,在我五岁的时候,我就遇到了她,她是我的邻居,我们成为了好朋友,一直在一起玩耍。上周,我的朋友参加了女子篮球比赛,她很擅长篮球,所以我鼓励她加入校队。她的队伍打得很好,昨天打入了决赛,比赛很精彩,最后,我的朋友的队伍赢得了第一名,我感到很开心。我打算给她买一个礼物,祝贺她。我为她感到自豪,她也鼓励了我。我们给予彼此勇气前进。我们永远都是好朋友。    重要的考试 The Important Test   I will finish my middle school life soon, before I graduate, I need to take part in a very important test and it will decide which high school I will be in. I am so nervous now, I want to do my best and go to the ideal high school. My mother told me yesterday that no matter how the result was, she would be happy for me. She did not want me to have too much pressure and she believed me I could do well. Thinking about my mother"s words, I am not nervous now, what"s more, all of my families support me so much. The result is not that important, happiness comes first.   我很快就要结束初中的生活了,在我毕业前,我需要参加一场很重要的考试,那就会决定我上哪所高中。我现在很紧张,我想要尽力做到最好,进入到理想的高中。妈妈昨天告诉我无论结果怎么样,她都会为我感到开心。她不想要我有太多的压力,她相信我能做得好。想到妈妈的话语,我现在不紧张了,而且,我所有的家人都很支持我。结果不是那么的重要,开心才是最重要的。
2023-08-17 19:09:181

英文:我也这么认为(词组)

我也这么认为:I agree with you许多建议:many pieces of ideas感觉好多了: feel better一种疾病:a kind of disease太糟糕:That"s too bad看牙医:look the dentist新编对话:a new dialog背痛:the backside was hurt对我们健康有好处:be good to our health望楼主采纳~
2023-08-17 19:09:282

牙医的英语单词是什么

Dentist
2023-08-17 19:09:375

牙医英语怎么读 如何英语表达牙医

1、dentist英[u02c8dentu026ast]美[u02c8dentu026ast],n.牙医; 牙科医生; 牙科诊所。 2、[例句]The dentist may decide that the wisdom teeth need to be extracted.牙医可能会认为智齿需要拔掉。
2023-08-17 19:09:521

英语简单问题

玩的开心接电话看牙医 列一张购物单站在左边hundreds ofget upon the way hometake a shower[take a bath]Can you meet Mr.West today?How much is the bike?person n.人arrive v.到达sold sold sellingmissed missed missingmoved moved movingreturned returned returning
2023-08-17 19:10:047

新概念英语口语第一册 Lesson 77 Seeing a Dentist 看牙医

经典对话 A:Next,please. A:下一位,请。 B:I want to see a dentist. B:我想看牙医。 A:Certainly. This is your first time here, isn"t it? A:可以。您是初诊。对吗? B:Yes. B:对。 A:Here,please fill this form out. A:来。请把这份表格填好。 B:Here you are. (After filling it out.) B:给您。(填好表格后。) A:OK. Take a seat and wait for a few minutes,please. I"ll call you. A:好的。请坐下等一会儿。我会叫您的。 王牌句型 1.Please pull the bad tooth out. It"s too painful. 请把这颗坏牙拔掉吧,太痛苦了。 2.I"ve been suffering from a bad toothache for a week. 我牙疼已有一个星期了。 3.What about the pain at present? 那现在这么疼可怎么办呢? 4.I"ll prescribe some gargle for you. 我给你开些漱口药吧。 5.Will it hurt? 会疼吗?
2023-08-17 19:11:291

我应该去看牙医的同义句英语

准确答案为: I have a toothache. I should visit a dentist. = I have a toothache. I (ought) to (see/visit) a dentist. 我牙痛.我应该去看牙医. 解释:should do sth = ought to do sth 应该/应当做某事 注:/ 表示可以任意选用其一.
2023-08-17 19:11:391

如果你牙疼你应该去看牙医的英语

如果你牙疼你应该去看牙医的英语:if you have a toothache, you should see a dentist.扩展:toothache:英 [u02c8tu:θeu026ak];美 [u02c8tuθu02ccek]释义:n.牙痛,牙疼(复数:toothaches)例句:1.Ice water aggravated my toothache.冰水使我的牙痛加重了。2.The old man had to endure a toothache.这位老人不得不忍受牙痛。
2023-08-17 19:11:461

(有没有看过牙医)英语怎么写

Have you seen dentist?
2023-08-17 19:12:061

求救,来一篇关于看牙医的英语日记

I am a greedy boy/girl.I like eating.Candy is my favourite.I eat them everytime,everywhere.One day,I had a toothache.I was very miserable.My mother was worry about me.So,she took me to saw a dentist.The doctor checked over my teeth.He said to me:"You have a tooth decay.You must pull the illness tooth out."I was scared.But the dentist said:"Don"t worry.That"s not pain."After that,he pulled my illness tooth out.Now,I am very care of my teeth.I don"t want to pull a tooth anymore.
2023-08-17 19:12:301

英语问题 1.我害怕看牙医. I ___ ___ ___ seeing a dentist.

I am afraid of seeing a dentist 或 I am terrified of seeing a dentist be afraid of 和be terrified of 都有对……恐惧的意思
2023-08-17 19:12:381

“你多久去看一次牙医的?一年两次.”英语怎么表达?

可翻译为:How often do you see the dentist?Twice a year.
2023-08-17 19:12:451

我害怕看牙医 英文

I am scared of seeing a dentist.
2023-08-17 19:12:561

他一个月去看一次牙医,用英语怎么说

He goes to the dentist once a month.或者 He sees a dentist once a month.
2023-08-17 19:13:141

他一个月去看一次牙医,用英语怎么说

He goes to see the dentist once a month
2023-08-17 19:13:275

英语翻译

be significative to sbbe important to sbtwo pieces of breadwhat"s the matterlay down and have a restsee the doctorwater with honeyproper mealnext weekgo with parentsrant for the CDI do little exercise.
2023-08-17 19:13:586

翻译句子(英文) 1,你的妈妈怎么了? ——她发烧了,并且头疼 2、你应该看牙医,并且照X光

1, What"s wrong with your mother? -- she"s got a fever and a headache.2, You should see the dentist, and according to X light.3, Jane yesterday cut his hand.4, Lisa back pain because she was sitting in the same position for a long time, did not move.5, Bus drivers do not hesitate to the underground car.6, To my surprise, all the students have come to my party.7, Thanks to my math teacher, my last math test was a good result.8. He hit me on the head.9. No one wants to get into trouble.10, He used to take a shower in the morning.11, He used to take a shower in the morning. 12, The computer is used by students to play computer games.13, He used all the money.14, Aron cut off the arm, in order to save his own life of.15, He is so clever a boy that he will answer all the mathematical problems.16, You should be in charge of your life. 17. Students volunteer to help clean up the city park.18. This book has a great influence on her life.19, I am very interested in English, and my strong point is to say English.20, The idea is very effective.21, Schools so that children can be educated to become possible. 22,Alice decided to go to the volleyball team.23, He gave up playing basketball.
2023-08-17 19:14:163

初二上册英语翻译

Soccer practiceTo play happilyA birthday partyCome and join usHe"s calendarA letter of invitationOn Tuesday afternoonInvite her to the partyGo shopping centerIn plGo to see a dentistGo to see a movieIn the holidayThink American friendsFinish the geographyTennis trainingReply as soon as possibleNext week.Keep quietA whole day
2023-08-17 19:14:274

初二英语问题

1. look pretty 看上去漂亮的 1. taste salty 尝起来咸的 2. feel tight 感觉有些紧 3. smell sour 闻上去酸的 4. sound noisy 听上去吵闹的 5. so much food 这么多食物 6. get the food ready把食物准备好 7. can"t wait to do sth.迫不及待地做某事 8. hear from sb. 收到某人的来信 9. shake hands 握手 10. last message 上个信息 11. be proud of sb. 为某人自豪 12. have a party 开聚会 13. the first time 第一次 14. family member 家庭成员 15. say hello to sb.与某人问好 16. have a try 试一试 17. introduce sb. to sb.把某人介绍给 18. get angry with sb. 对某人生气 19. be afraid of doing sth 害怕做某事. 20. be excited about doing sth.做某事感到兴奋 21. do something wrong 做错事 22. ride a bicycle 骑自行车 23. would like to do sth. 想要做某事 24. make cookies 做小甜饼 25. What"s the matter with you? 你怎么了? 26. What" she like? 她为人怎样? 27. What does she look like? 她长的怎样? feel (感觉,摸起来) sound(听起来) look(看上去) 28.主语+感官动词(连系动词) seem (好象) +adj. smell(闻起来) taste (吃起来) keep (保持) become / get/ turn (变得) Module 8 1. around town 环城之行 2. go along 沿着---走 3. turn left/ right into---向左/右转 4. on the corner of (在街道)拐角处 5. between---and---在----和----之间 6. on the left of---在---的左边 7. opposite the market 在市场的对面 8. by boat 乘船 9. take boat 乘船 10. on a clear day 在晴朗的日子里 11. the way to -------的路 12. the best way 最好的方法 13. get off 下(车, 船) 14. go past 走过 15. go for a walk 散步 16. buy things you need 买你需要的东西 17. go swimming 去游泳 18. get something to eat 买些吃的东西 19. be full of 装满了--- 20. most of 大多数 21. at the ticket office 在售票处 22. follow it on the map 23. Where is the park? How can I get to the park? Can you tell me the way to the park? Is there a park near here? Do you know the way to the park? Module 9 1.濒危动物: animals in danger 2.需要做某事: need to do 3.没有喝水: without drinking 4.了解: learn about… 5.令人惊奇的事情:: the surprising thing 6.很吃惊地干某事: be surprised to do sth 7.干某事很悲伤: It"s sad to do sth 8.为了…而杀死: kill…for… 9.停止捕杀很难: It"s hard to stop killing 10.没有地方住: no places to live in 11.没有足够吃的食物no enough food to eat 12.这水不好喝: The water isn"t good to drink 13.带走它: take it away 14.住在森林里: live in the forests 15.决定不做某事: decide not to do 16:变得很严峻: become very serious 17.以…为生: live on… 18.照顾: look after (them, her…) 19.有足够住的地方:enough places to live in 20.越来越少的土地居住 less and less land to live on 21.制定计划: make a plan 22.生长得更好:grow better 23.最著名的科学家: the best-known scientist 24.以 而闻名: be famous for… 25.的标志(象征) the symbol of… 26.想起 think of… 27.考虑: think about (it) 28.例如: for example / such as… 29.几乎没有熊猫 very few pandas. 30.也,同样 as well as… 31.你真是太好了干某事 It"s really nice of you to do sth… 32.向某人展示某物show sb about sth.. 33.干某事的一个计划: a plan to do sth… 34.设计海报 design a poster 35.保持…干净: keep sth clean 36.保持地球的干净: keep the Earth clean 37.砍伐森林: cut down the forests 38.污染河流: pollute the rivers 39.为某人而工作: work for sb 40.在野外: in the wild 41.究竟 : on earth 42.听到那个消息很难过:I"m sorry to hear that. 43.使得某人发狂: make sb mad 44: 把它变脏: make it dirty 45. 查找它: find it out 46.和平地生存:live in peace. 47.自然保护区: nature reserve 48.最后: at last 49.干某事是有趣的: It"s interesting to do 50.需要保护: need to protect… 51.变得稀少: become rare 52.最濒危的动物之一one of the animals most in danger 53.出生: be born 54.由于许多不同的原因:for many different reasons Module 10 1. offer to do sth. 主动提出做某事 2. watch a performance of 看----的演出 3. the center of the neighbourhood 居住地的中心 4. say goodbye to sb. 向某人说再见 5. the Qing Dynasty 清朝 6. the Anti-Japanese War 抗日战争 7. send sb. to some place 送/派某人去某地 8. the Teacher"s School 师范学校 9. from – to – 从----到---- 10. be named 被命名为 11. people"s artist 人民的艺术家 12. great Master of Language 语言大师 13. folk music 民歌 14. magic shows 魔术表演 15. at the teahouse 在茶馆 16. enjoy sth. 从某事得到乐趣 17. the twentieth century 二十世纪 18. give a wonderful welcome 热烈欢迎 19. take place 发生 20. make them study hard 使他们努力学习 21. fall in love with sb. 与某人相爱 22. marry sb. 娶了/嫁给某人 23. the best part of the film 电影最好的部分 24. the name of ----的名字 25. more than one meaning 不止一个意思 26. the same dream 相同的梦想 27. Beijing Children"s Art Theatre 北京儿童艺术剧院 28. a gold medal 金牌 29. somebody else 别的人 30. a well-known poet 著名的诗人 31. a writer for TV, opera and drama 一位集电视剧,歌剧及戏剧创作于一身的作家 32. finish doing sth 结束做某事 33. be good for 对---有利 34. understand their children better 更好的了解孩子 35. manage to do sth. 设法做成某事 36. make a decision 做出决定 Module 11 1. The Spring Festival 春节 2. at the moment 现在 3. depend on 根据---而定/ 依靠 4. find out 找出,查明 5. choose carefully 仔细挑选 6. the places to see 要看的地方 7. in winter 在冬天 8. change colour 改变颜色 9. in the northwest 在西北 10. remember to do sth 记得干某事 11. freezing cold 非常冷 12. from time to time 时常 13. take an umbrella 带把雨伞 14. for a long time 长时间 15. on holiday 度假 16. best of all 最好的是 17. start to do sth. 开始做某事 回答者:tratratra - 举人 五级 1-7 15:26 太多了,发不完。。你有邮箱没有。。我可以用附件发送到你的邮箱 Unit 1: How often do you exercise? 【应掌握的词组】 1. go to the movies 去看电影 2. look after = take care of 照顾 3. surf the internet 上网 4. healthy lifestyle 健康的生活方式 5. go skate boarding 去划板 6. keep healthy=stay healthy 保持健康 7. exercise=take(much)exercise=do sports锻炼 8. eating habits 饮食习惯 9. take more exercise 做更多的运动 10. the same as 与什么相同 11. be different from 不同 12. once a month一月一次 13. twice a week一周两次 14. make a difference to 对什么有影响 15. how often 多久一次 16. although = though虽然 17. most of the students=most students 18. shop=go shopping=do some shopping 购物 19. as for至于 20. activity survey活动调查 21. do homework做家庭作业 22. do house work做家务事 23. eat less meat吃更少的肉 24. junk food垃圾食物 25. be good for 对什么有益 26. be bad for对什么有害 27. want to do sth 想做某事 28. want sb to do sth想某人做某事 29. try to do sth 尽量做某事 30. come home from school放学回家 31. of course = certainly = sure当然 32. get good grades取得好成绩 33. some advice 34. hardly=not nearly / almost not几乎不 35. keep/be in good health保持健康 36.be stressed紧张的,有压力的 37. take a vacation 去度假 48.get back 回来 Unit 2 What"s the matter? 【应掌握的词组】 1. Have a cold 感冒 2. sore back 背痛 3. neck and neck 并驾齐驱,齐头并进 4. I have a stomachache 我胃痛 = I have got a stomachache = There is something wrong with my stomach = My stomach hurts = I have (got) a pain in my stomach 5. What"s the matter? 怎么了? = What"s the trouble (with you)? = What"s your trouble? = What"s wrong (with you)? = What" the matter (with you)? =What has happened to you? = Is there anything wrong (with you)? = what"s up? 6. sore throat 咽喉痛 7. lie down and rest 躺下休息 8. see a dentist 看牙医 9. drink lots of water 多喝水 10. hot tea with honey 加蜂蜜的热茶 11.That"s a good idea 好主意 12.That"s too bad 太糟糕了 13.I think so 我认为如此 14. I"m not feeling well. 我觉得不太舒服 = I"m not feeling fine/all right. = I"m feeling ill/sick. =I feel terrible/bad. = I don"t feel well. 15. get some rest 多休息 16. I have no idea = I don"t know 我不知道 17. stressed out 筋疲力尽 18. I am tired 我累了 He is tired. 他累了 19. a healthy lifestyle健康的生活方式 20. traditional Chinese doctors传统中医 21. a balance of yin and yang阴阳调和 22. you have too much yin.你阴气太盛 23. to eat a balance diet饮食平衡 24. healthy food 健康食品 25. stay healthy 保持健康 =keep healthy=keep in good health = keep fit 26. enjoy oneself (myself, yourself, herself, himself, themselves, ourselves, itself 反身代词) 玩得高兴,过得愉快 =have a good time = have a wonderful time = have fun 27. enjoy sth. =like sth. (名词)喜欢某物, enjoy doing sth.喜欢做某事=like dong sth practice doing sth.练习做某事, mind doing sth. 介意做某事, finish doing sth.完成某事, give up doing sth.放弃做某事, can"t help doing sth.忍不住做某事, keep ding sth. 坚持做某事. (keep on doing sth. / keep sb. doing sth. ) be busy doing sth. 忙着做某事 be used to doing sth.习惯于做某事 make a contribution to doing sth.为..做贡献 go on doing sth. 继续做某事 forget doing sth.忘记做某事 remember doing sth. 记得做某事 spend....(in) doing sth. 花(时间)来做某事 prefer doing sth.to doing sth.比起(做...)来更愿意(做...) 28. at the moment = now 此刻 29. Host family 东道家庭 30. Conversation practice会话练习 31. I"m sorry to hear that.听到此事我很难过
2023-08-17 19:14:374

喝热水并躺下休息英语

每天跑步 Run everyday 每周锻炼三次 Exercise three times a week 每周看电视两次 Watch TV two times a week 喝有蜜蜂的热茶 Drink hot tea with the bees 多喝开水 Drink plenty of water 看牙医 See the dentist 周末躺下休息 Lie down to rest in the weekend 多吃水果 Eat more fruit 吃健康食物 Eat healthy food 有健康的生活方式 Have a healthy lifestyle
2023-08-17 19:14:561

苏海去看牙医的英语作文

I don"t feel well today.i tell my father ;‘‘I don"t fell well with the teeth.""‘‘I am sorry to hear then.go ,let"s go to see the dentist."".the dentist take a check at first.then he tells me;‘‘you can"t eat lots of sweet one month you know If you eat sweet,your teeth will be bad.""‘‘ok,seeyou dentist ,thanks for your help.""‘‘No thanks,seeyou
2023-08-17 19:15:041

麦克不能吃任何东西他牙疼应该去看牙医用英语怎么说

Mike goes to see the dentist.
2023-08-17 19:15:142

九年级上册英语课文(EEC),第二单元一二三课,原文,急,谢谢

how often
2023-08-17 19:15:223

英语新目标八年级上册的重点句型.

新目标英语中考总复习资料八年级上册:Unit One1.how often 多久一次 2.hardly ever 几乎不 3.as for 至于 4.junk food 垃圾食品 5. at the moment 此刻;目前6.of course 当然 7.look after 照顾8.do exercise 锻炼 9.eat less meat吃更少的肉 10.surf the Internet 浏览因特网11.Animal World 动物世界 13.a healthy lifestyle 健康生活方式 14.get good grades 获得好成绩15.get up 起床 16.keep in good health 保持健康 17.once or twice a week 每周一两次18.eating habits 饮食习惯 20.pretty healthy 相当健康 21.go to the movie 去看电影 22.watch TV 看电视23.read books 看书 24.the result for “watch TV” 看电视调查结果25.be good for 对…有益 26.want sb to do sth 想让某人做某事27.try to do sth 试着做某事 Unit Two1.have a cold 患感冒 2.a few 有些 4.have a stomachache 肚子疼 5.have a sore throat 嗓子疼 6.have a fever 发烧7. lie down and rest 躺下休息 8.see a dentist 看牙医 9.have a headache 头疼10.have a toothache 牙疼 11.hot tea with honey 热茶加蜂蜜 12.stressed out 紧张13.go to bed early 早睡觉 14.listen to music 听音乐 15.be popular in 在……受欢迎16.on the other hand 在另一方面 17.stay healthy 保持健康 18.have a sore back 背疼19.traditional Chinese doctors 传统中医 20.a balance of yin and yang 阴阳平衡21.too much 太多 22.a balanced diet 饮食平衡23.go out at night 在晚上出去 24.feel well 感觉舒服 25.some conversation practice 一些对话练习26.host family 房东 Unit Three 1.go to Hawaii for vacation去夏威夷度假3.get back to 回到……4.think about 思考 5.decide on 决定选定 6.theGreat Wall 长城7.go fishing 去钓鱼 8.take a vacation 去度假 9.something different 不同的东西10.go camping 去野营 11.go hiking in the mountains去山里远足12.show sb sth 给某人看某物 13.have a good time 玩得愉快 14.go bike riding 骑自行车行15.go sightingseeing 去观光 16.go fishing 去钓鱼 17.rent videos 租录像带18.take walks 去散步 19.vacation plans 假期计划 20.plan to do sth 计划去做某事 21.finish making my last movie 结束拍摄我的最后一部电影22.go fishing 去钓鱼 23.go shopping 去购物 Unit Four1.get to school 到校 2.ride a bike 骑自行车 3.take the subway 乘地铁4.take the train 乘火车 5.take a bus 乘公共气车y bus 6.take a taxi 乘出租车7.walk to school 走到学校 8.how far 多远 9.bus station 公共气车站us stop10.have a quick breakfast 匆匆吃过早饭 11.leave for 出发去……12.the early bus 早班 13.the bus ride 公共气车之行 14.at about six –thity 在大约六点半15.around the world 全世界 16.North America 在北美 17.means of transportation 交通方式18.a number of / the number of 19.on weekends 在周末 20.be ill in the hospital 生病住院21.a map in Chinese 中文地图 22.speak Chinese 讲汉语 23.thank you so much 这样感谢你 24.don"t worry 不要担心 Unit Five1. 来参加我的晚会 come to my party2. 在周六下午 on Saturday afternoon3. 上钢琴课 have a piano lesson4. 去看医生 go to the doctor5. 太多家庭作业 too much homework6. 谢谢邀请 Thanks for asking.7. 玩得高兴 have fun8. 去商业街 go to the mall9. 棒球比赛 baseball game10. 后天 the day after tomorrow11. 为考试而学习 study for a test12. 多谢邀请 Thanks a lot for the invitation.13. 在度假期 be on vacation14. 保持安静 keep quiet16. 足球比赛 football match17. 文化俱乐部 culture club18. 整天 the whole day19. 过来 come over to20. 去看牙医 go to the dentist21. 来加入我们 Come and join us.23. 下一次 another timeUnit Six1. 在某些方面 in some ways2. 看起来一样/不同 look the samel/ook different4. 喜欢参加晚会 enjoy going to the parties5. 多于; 超过 more than6. 共用; 共有 in common7. 同…一样… as…as8. 擅长; 在…方面做得好 be good at9. 与…一样 the same as10. 使我大笑 make me laugh11. 大多数 most of12. 与…不同 be different from13. 相反的观点 opposite views14. 善待孩子们 be good with children15. 喜欢讲笑话 enjoy telling jokes16. 招聘老师 teacher wanted17. 停止讲话 stop talking18. 呆在家 stay at homeReview of units 1-61. 以…开始 begin with2. 游泳池 swimming pool3. 一起; 总共 all togetherUnit Seven1. 打开 turn on2. 切碎 cut up3. 把…倒进… pour…into4. 剥去香蕉皮 peel the bananas5. 多少 how many/much6. 一匙… one teaspoon of7. 做水果沙拉 make fruit salad8. 放进 put in9. 一杯 a cup of10. 混合在一起 mix up11. 一片面包 a slice of bread12. 把…放在…上 put…on…13. 把…加到…上 add…to…14. 在顶部 on the top15. 一个…的食谱 a recipe forUnit Eight1. 郊游 school trip2. 去水族馆 go to the aquarium3. 闲逛 hang out4. 照相 take photos5. 其余什么 what else6. 得到他的亲笔签名 get his autograph7. 旅游者中心 the Visitors" Center8. 在那之后 after that9. 户外水池 the Outdoor Pool10. 礼品店 the Gift Shop11. 在一天结束时 at the end of the day12. 乘地铁 take the subway13. 睡懒觉 sleep late14. 开车兜风 go for a drive15. 上课 take a class16. 在我的下一个休息日on my next day off17. 一个繁忙的休息日 a busy day off18. 整天 all day19. 看录像 watch videos20. 玩电脑游戏 play computer games21. 把…拿出来 put…out22. 在院子里 in the yard23. 举行一次庭院出售 have a yard sale24. 有点无聊 kind of boring25. 没有一个人 no one26. 据我看来 in my opinion27. 很快见到你 See you soon.28. 将来 in the future29. 从…回来 come back from30. 与…在一起 be with sbUnit 91.国际体育明星international stars2.打破纪录break the record3.太…以致于不能too…to4.打高尔夫球play golf5.一位了不起的中国乒乓球运动员 a great Chinese ping-pong player6.世界纪录名册Book of world records7.世界打嗝/打喷嚏纪录 hiccupping/sneezing world record8.在这样的一小时内in such an hour9.由于because of10.出生be born11.成为一个明星become a movie star12.学会骑自行车learn to ride a bicycle13.一个著名的小提琴家/钢琴家 a famous violinist/pianist14.开始滑冰start ice skating15.一位善良而慈爱的奶奶 a kind and loving grandmother16.成为一位滑冰冠军 become a skating champion17.在美国巡回演出tour the U.S.18.学手风琴learn the accordion19.参加take part in20.在国际肖邦钢琴大赛上in the Chopin International Piano Competition21.获一等奖win the first prize22.健在be alive23.上清华大学go to Tsinghua University24.主修;主研major in25.女子单打选手a women"s singles playerUnit 101.程序师a computer programmer2.学习计算机科学study computer science3.专业演员a professional actor4.上表演课take acting lessons5.练篮球practice basketball6.长大grow up7.搬到有意思的地方move somewhere interesting8.听看来像sound like9.时装表演fashion shows10.时尚杂志的记者 a reporter for a fashion magazine11.找份兼职工作get a part-time job12.同时at the same time13.举行艺术展hold art exhibitions14.取得好成绩get good grades15.上吉它课take guitar lessons16.学习外语learn a foreign language17.加大锻炼量get a lot of exercise18.保持健康keep fit19.周游世界travel all over the world20.寄到…send…to21.新年决定New Year"s Resolutions22.与…交流communicate withUnit 111.洗碗do the dishes2.扫地sweep the floor3.倒垃圾take out the trash4.铺床make your bed5.折叠衣服fold your clothes6.打扫起居室clean the living room7.让某人搭便车give sb a ride8.开会have a meeting9.忙于做某事work on sth10.做家务do chores11.洗车wash the car12.呆在外边be outside13.向某人借某物borrow sth from sb14.洗衣服do the laundry15.邀请某人去某地invite sb to somewhere16.去商店go to the store17.买饮料和零食buy drinks and snacks18.带某人做某事take sb for sth19.忘记做某事forget to do sth20.搬新家move to a new house21.从事work on22.向某人寻求帮助ask sb for help23.厌恶做某事hate to do/doing sth24.照顾take care of25.生气get angry26.英语课外作业English project27.去渡假go on vacation28.需要一些帮助need some help29.饲养狗feed dogs30.做早餐make breakfast31.做鬼脸make a face32.在…的帮助下with the help of Unit 121.舒适的座位comfortable seats2.大屏幕big screens3.友好的服务friendly service4.离家近close to home5.在城里有趣的地方in a fun part of town6.最好的电影院the best movie theatre7.服装店a clothing store8.电台a radio station9.质量好的衣服good quality clothes10.相当差pretty bad11.最有趣的人the funniest person12.质量最差the worst quality13.最佳表演者the best performer14.才艺展示talent show15.做…调查do a survey of16.…的价格the price of17.削价cut one"s price(s)18.在中国的北部in the north of China=In northern china19.冰雪节Ice and Snow Festival20.海南省Hainan Province21.特价屋Bargain House
2023-08-17 19:15:301

昨天上午汤姆牙痛她妈妈带着她去看牙医英语

1. 此题没有具体的上下文,所以答案BC都是可以的. 2. 选B ago,翻译为:然后她妈妈几个小时前带她去牙医的诊所. 选C later,则翻译为:然后她妈妈几个小时后带她去牙医的诊所. a few hours ago“几个小时前”,而a few hours later“几个小时后”. 3. 至于A,only不会放在一段时间之后,翻译也不通顺,排除. D before,如果用a few hours before则要求句子必须使用过去完成时而不是一般过去时,排除. 4. 至于到底选哪一个,需要楼主根据上下文,自行选择. 不过我个人凭直觉判断,答案可能是C,而不是B.
2023-08-17 19:15:501

quamotrice是什么牌子服装

是雅格金典服装品牌。这个牌子的衣服挺贵的,一般都在七八百元一件,属于中上等家庭才可以购买的服装品牌。一分钱一分货,这个牌子的衣服很耐穿的,不易起皱,衣服看起来很挺阔的。衣服是指人类或通过人类来完成遮掩身体、载体的用布料。
2023-08-17 19:13:511

如今的智能电表,究竟是怎么实现远程控制的?

电表通过电线连到采集器,采集器通过网络上传读数到远抄服务器,就可以实现远程抄表。
2023-08-17 19:13:524

电动晾衣架停电了就用不了吗

晾衣架与我们的生活息息相关,尤其是一些住在小区住户,因为晒衣服受到诸多限制,他们会选择在阳台安装晾衣架。晾衣架有很多的类型,如果选择的是电动晾衣架,万一停电了就用不了吗? 一、停电了晾衣架还能够用吗 1、很多家庭选择都是电动的晾衣架,如果家里面停电了,这种情况下是不能够使用电动晾衣架的。因为它要能够正常运转,主要就是依靠电力。如果停电了,就意味着无法启动无法运转。 2、电动晾衣架的工作原理就是通过电机。从而能够有效控制晾衣架的升和降,而且会有相关的按钮或者直接用遥控器来控制,将衣服挂好之后,再升到适当的高度,晾好了我们再通过按钮或者遥控器将晾衣架降下来,再将衣服收回家。 二、电动晾衣架的优势有什么 1、如果选择电动的晾衣架,相对来说就会比较方便,只要家里面有电,我们就能够自动升降,电动晾衣架的性能比较平稳,能够有效达到一定的承重能力。 2、现在很多电动晾衣架还能够自动对衣服进行消毒的工作,就能够有效避免紫外线对人体的影响。另外有一些功能的电衣架还具有烘干的效果,操作也比较简单。 3、我们可以直接通过遥控器远程控制晾衣架,使用起来比较灵敏,所以会显得更加智能化。 三、如何选择电动晾衣架 1、选购的时候我们要看一下晾衣架材质,如果是铝合金的,不能够出现弯曲的现象,钛合金的相对来说质量就会更加好一些。 2、电动晾衣架的灵魂就是电机,可选择双涡轮的直流电机,它能使用比较长的时间。 我总结:如果家里面停电了,电动晾衣架是不能够使用的,可以等到后期来电了再使用,而电动晾衣架的作用还是比较大的,优势也非常明显。
2023-08-17 19:13:531

pewpew是什么意思?

【pewpew是什么意思?】pewpew是一种拟声词,通常用于描述激光枪、射击或爆炸等声音。它的含义解释可以是“嘟嘟声”或“射击声”。语法详解:pewpew是一个重复的单词,构成了一个拟声词。在英语中,拟声词是通过模仿声音来表示某种特定的声音效果或感觉。这些词通常是由重复的音节组成,以增强其声音表达的效果。英文的具体用法举例:1. The children were playing with their toy guns, making pewpew sounds. (孩子们玩着他们的玩具枪,发出pewpew的声音。)2. The action movie was filled with pewpew sounds during the intense battle scenes. (这部动作电影在激烈的战斗场景中充满了pewpew声音。)3. The video game features realistic sound effects, including the pewpew of laser guns. (这个视频游戏采用了逼真的音效,其中包括激光枪的pewpew声。)
2023-08-17 19:13:582

波浪发电多还是潮汐发电多

潮汐发电多。潮汐发电是通过出水库,在涨潮时将海水储存在水库内,以势能的形式保存,然后,在落潮时放出海水,利用高、低潮位之间的落差,推动水轮机旋转,带动发电机发电。波浪发电的原理主要是将波力转换为压缩空气来驱动空气透平发电机发电。潮汐发电比波浪发电多,潮汐发电是认为可控的发电形式,波浪发电是不可控制的。发电即利用发电动力装置将水能、化石燃料(煤炭、石油、天然气等)的热能、核能以及太阳能、风能、地热能、海洋能等转换为电能。
2023-08-17 19:13:581

求歌剧中的的意大利歌词和中文翻译~~

意大利文歌词如下:Recitar!...mentre preso dal delirionon so piu quel che dico e quel che faccio!Eppur...e d"uopo...sforzati! Bah, sei tu forse un uom?Tu se" Pagliaccio! Vesti la giubba e la faccia infarina.La gente paga e rider vuole qua.E se Arlecchin t"invola Colombina, ridi, Pagliaccio...e ognum applaudira! Tramuta in lazzi lo spasmo ed il pianto;In una smorfia il singhiozzo e"l dolor...Ridi Pagliaccio, sul tuo amore infranto!Ridi del duol che t"avvelena il cor!汉语还得现翻译,懂英文吧,这儿有英译的:To act! ?While gripped by frenzy, I no longer know what I"m saying or doing! And yet ?I must ?force yourself! Bah, are you a man? You"re a clown! Put on your costume and powder your face. The audience pays and wants to laugh. And if Arlecchino steals Colombina from you, laugh, Pagliaccio ?and everyone will applaud!. Turn into jest your anguish and your sorrow, into a grimace your sobs and your grief. Laugh, clown, at your broken love, laugh at the pain which poisons your heart!
2023-08-17 19:14:001

求助abb变频器调整正反转怎么设置

先将参数10.03设置为REQUEST(允许用户定义转向),然后看10.01的参数来确定,变频器启停和方向是由哪个端子来控制。然后通过plc来控制这个端子的通断来实现控制正反转。
2023-08-17 19:14:013

液氨为什么会爆炸?

标准状态下氨沸点-33.33摄氏度,熔点-77.7摄氏度,自燃点651.11摄氏度。氨气容易液化,常压下冷却至-33.4摄氏度,或在常温下加压至7-8个大气压,即冷凝成无色的液体氨。在升温或降低压力时,液氨可急剧蒸发,并吸收大量的热。因此,液氨作为制冷剂, 在工业生产中被广泛应用。 根据《职业性接触毒物危害程度分级》, 氨气属于IV类轻度危害气体, 人群暴露在含有一定浓度的氨气环境下,湿皮肤、粘膜和眼睛会受到氨气侵袭,可能发生中毒事故。 短期内吸入大量氨气后可出现流泪、咽痛、咳嗽、痰可带血丝、胸闷、呼吸困难,严重者可发生肺水肿、急性呼吸窘迫综合征、喉水肿痉挛或支气管黏膜坏死脱落致窒息,还可并发气胸、纵隔气肿。吸入极高浓度氨可迅速死亡。 除了液氨泄漏对人体的直接影响,当氨气在空气混合物中浓度达到16%-25%时,遇明火会燃烧和爆炸。中国安全生产科学研究院高级工程师罗艾民等人曾撰文分析了液氨泄漏引发爆炸事故的几种模式:1.液氨泄漏后在泄漏出口处立即点火形成喷射火; 2.泄漏处于开放空间且经过一定时间点火形成闪火; 3.泄漏处于局限空间条件且经过一定时间点火则形成蒸气云爆炸,另外, 储存液氨的储罐也有可能发生“BLEVE爆炸”,即液体急剧沸腾产生大量过热而引发的爆炸式沸腾现象。 目前中国的冷库、食品加工、啤酒、饮料、石油化工等项目的制冷系统工程中, 大都采用氨作为制冷剂。此外,也有卤代氯氟烃、二氧化碳等其他制冷剂。 与卤代氯氟烃相比,氨作为制冷剂有绿色环保、价格低廉, 能效高, 传热性能好等优点,含氟制冷剂含有消耗臭氧层物质,且具有温室气体效应,其环境代价较大。并且,氨的能效系数大,制冷效率较高,与其他制冷剂相比,价格便宜,其换热器所需体积更小、管件更细,节省成本。此外,氨的特殊刺激性气味在微量之时即可被人的嗅觉察觉,对及早发现泄漏亦有帮助。 氨制冷系统的关键问题是安全问题。在冷库工程的设计、建设、运行中, 都要做好氨制冷系统的安全与防护。在冷库库址的选择、安全疏散距离、氨制冷系统安全与防护、漏氨自动检测及事故排风等多方面,做好全面规划, 防止和减少漏氨的危害。
2023-08-17 19:13:462

小狗英语怎么说

puppy 英 [ˈpʌpi] 美 [ˈpʌpi] n. 小狗,幼犬; 浅薄自负的年轻男子; 狂妄自大的小伙子,呆笨的花花公子; 〈美俚〉脚; [例句]One Sunday he began trying to teach the two puppies to walk on a leash.一个星期天,他开始尝试训练两只小狗系上皮带走路。[其他] 复数:puppies
2023-08-17 19:13:456

环氧乙烷灭菌的气体灭菌

环氧乙烷又名氧化乙烯,在低温下为无色液体,具有芳香醚味,沸点为10.8℃,嗅阈值为760 mg/m~1064mg/m,密度为1.52;环氧乙烷易燃易爆,其最低燃烧浓度为3%。环氧乙烷气体穿透力强。环氧乙烷气体杀菌力强、杀菌谱广,可杀灭各种微生物包括细菌芽孢,属灭菌剂。 由于环氧乙烷易燃、易爆,且对人有毒,所以必须在密闭的环氧乙烷灭菌器内进行。(1)环氧乙烷灭菌器及其应用:1)目前使用的环氧乙烷灭菌器种类很多,大型的容器有数十立方米,中等的有1~10立方米,小型的有零点几至1立方米。它们各有不同的用途。大型环氧乙烷灭菌器:一般用于大量处理物品的灭菌,用药量为0.8kg/m~1.2kg/m,在55℃~60℃下作用6h。3)中型环氧乙烷灭菌器:一般用于一次性使用诊疗用品的灭菌。这种灭菌设备完善,自动化程度高,可用纯环氧乙烷或环氧乙烷和二氧化碳混合气体。一般要求灭菌条件为:浓度,800 mg/L~1000mg/L,温度,55℃~60℃,相对湿度60%~80%,作用时间6 h。灭菌完成需抽真空。灭菌物品常用可透过环氧乙烷的塑料薄膜密闭包装。如果在小包装上带有可过滤空气的滤膜,则灭菌效果更好。4)小型环氧乙烷灭菌器,多用于医疗卫生部门处理少量医疗器械和用品,目前有100%纯环氧乙烷或环氧乙烷和二氧化碳混合气体。这类灭菌器自动化程度比较高,可自动抽真空,自动加药,自动调节温度和相对湿度,可自动控制灭菌时间。5)对中型和小型环氧乙烷灭菌器的要求是:有较好的耐压性能和密闭性能,应能承受1.25倍工作压力的水压试验,无变性和渗漏,可以抽真空度至53.3 kPa以上;加药量准确,保温性能好,可以调节消毒器内的温度和相对湿度;消毒后用外环境空气冲洗时,输入的空气经过高效滤器,可滤除≥0.3µm粒子的99.6%以上;排出的残余环氧乙烷经无害化处理,灭菌物品中残留环氧乙烷应低于15.2mg/m;灭菌环境中环氧乙烷的浓度应低于2mg/m。(2)灭菌前物品准备与包装: 需灭菌的物品必须彻底清洗干净,注意不能用生理盐水清洗,灭菌物品上不能有水滴或水份太多,以免造成环氧乙烷稀释和水解。环氧乙烷几乎可用于所有医疗用品的灭菌,但不适用于食品、液体、油脂类、滑石粉和动物饲料等的灭菌。适合于环氧乙烷灭菌的包装材料有纸、复合透析纸、布、无纺布、通气型硬质容器、聚乙烯等;不能用于环氧乙烷灭菌的包装材料有金属箔、聚氯乙烯、玻璃纸、尼龙、聚酯、聚偏二氯乙烯、不能通透的聚丙烯。改变包装材料应作验证,以保证被灭菌物品灭菌的可靠性。(3)灭菌物品装载: 灭菌柜内装载物品上下左右均应有空隙(灭菌物品不能接触柜壁),物品应放于金属网状篮筐内或金属网架上;物品装载量不应超过柜内总体积的80%。(4)灭菌处理: 应按照环氧乙烷灭菌器生产厂家的操作使用说明书的规定执行;根据灭菌物品种类、包装、装载量与方式不同,选择合适的灭菌参数。1)浓度、温度和灭菌时间的关系: 在一定范围内,温度升高、浓度增加,可使灭菌时间缩短。在使用环氧乙烷灭菌时必须合理选择温度、浓度和时间参数。2)控制灭菌环境的相对湿度和物品的含水量: 细菌本身含水量和灭菌物品含水量,对环氧乙烷的灭菌效果均有显著影响。一般情况下,以相对湿度在60%~80% 为最好。含水量太少,影响环氧乙烷的渗透和环氧乙烷的烷基化作用,降低其杀菌能力;含水量太多,环氧乙烷被稀释和水解,也影响灭菌效果。为了达到理想的湿度水平,第一步是灭菌物必须先预湿,一般要求灭菌物放在50%相对湿度的环境条件下至少2h以上;第二步可用加湿装置保证柜室内理想的湿度水平。3)注意菌体外保护物对灭菌效果的影响: 菌体表面含有的有机物越多,越难杀灭;有机物不仅可影响环氧乙烷的穿透,而且可消耗部分环氧乙烷。在无机盐或有机物晶体中的微生物,用环氧乙烷难以杀灭。因此进行环氧乙烷灭菌前,必须将物品上有机和无机污物充分清洗干净,以保证灭菌成功。 ①环氧乙烷灭菌程序需包括预热、预湿、抽真空、通入气化环氧乙烷达到预定浓度、维持灭菌时间、清除灭菌柜内环氧乙烷气体、解析以去除灭菌物品内环氧乙烷的残留。②环氧乙烷灭菌时可采用100%纯环氧乙烷或环氧乙烷和二氧化碳混合气体。禁止使用氟利昂。③解析可以在环氧乙烷灭菌柜内继续进行,也可以放入专门的通风柜内,不应采用自然通风法。反复输入的空气应经过高效过滤,可滤除≥0.3um粒子99.6%以上。④环氧乙烷残留主要是指环氧乙烷灭菌后留在物品和包装材料内的环氧乙烷和它的两个副产品氯乙醇乙烷和乙二醇乙烷;接触过量环氧乙烷残留可引起病人灼伤和刺激。环氧乙烷残留的多少与灭菌物品材料、灭菌的参数、包装材料和包装大小、装载量、解析参数等有关。聚氯乙烯导管在60℃时,解析8h;50℃时,解析12h。有些材料可缩短解析时间,如金属和玻璃可立即使用,有些材料需延长解析时间如内置起搏器。5)环氧乙烷排放: 医院环氧乙烷排放首选大气,安装时要求: 必须有专门的排气管道系统,排气管材料必须为环氧乙烷不能通透如铜管等。距排气口7.6m范围内不得有任何易燃物和建筑物的入风口如门或窗;若排气管的垂直部分长度超过3m时必须加装集水器,勿使排气管有凹陷或回圈造成水气聚积或冬季时结冰,阻塞管道;排气管应导至室外,并于出口处反转向下,以防止水气留在管壁或造成管壁阻塞;必须请专业的安装工程师,并结合环氧乙烷灭菌器生产厂商的要求进行安装。如环氧乙烷向水中排放,整个排放系统(管道,水槽等)必须密封,否则大量带热的环氧乙烷会由水中溢出,污染周围的工作环境。 (1)环氧乙烷灭菌器的安装要求: 环氧乙烷灭菌器必须安放在通风良好的地方,切勿将它置于接近火源的地方。为方便维修及定期保养,环氧乙烷灭菌器各侧(包括上方)应预留51cm空间。应安装专门的排气管道,且与大楼其它排气管道完全隔离。(2)环氧乙烷安全防护原则及注意事项:1)保证环氧乙烷灭菌器及气瓶或气罐远离火源和静电。2)环氧乙烷存放处,应无火源,无转动之马达,无日晒,通风好,温度低于40℃,但不能将其放冰箱内。严格按照国家制定的有关易燃易爆物品储存要求进行处理。3)投药及开瓶时不能用力太猛,以免药液喷出。4)每年对环氧乙烷工作环境进行空气浓度的监测。5)应对环氧乙烷工作人员进行专业知识和紧急事故处理的培训。过度接触环氧乙烷后,迅速将患者移离中毒现场,立即吸入新鲜空气;皮肤接触后,用水冲洗接触处至少15min,同时脱去脏衣服; 眼接触液态环氧乙烷或高浓度环氧乙烷气体至少冲洗眼10min,遇前述情况,均应尽快就诊。6)按照生产厂商要求定期对环氧乙烷灭菌设备进行清洁维修和调试。7)环氧乙烷遇水后可形成有毒的乙二醇,故不可用于食品的灭菌。
2023-08-17 19:13:431

潮汐发电的使用状况

潮汐发电,作为一种清洁能源,在大力发展海洋经济的今天,不仅得到政府部门的重视,更成为装备制造企业进军战略性新兴产业的新商机。潮汐能作为一种可再生能源,已成为十二五战略性新兴产业规划中新能源的重要组成部分。与风能和太阳能相比,潮汐能更为可靠,其发电量不会产生大的波动,而且不占用农田、不污染环境,成本只有火电的八分之一,而中国的潮汐资源丰富,为发展潮汐发电提供了充足的机遇。随着煤、石油、天然气等传统化石能源日益减少,能源短缺现象日益加重,人们纷纷将能源发展重点转向面积更加辽阔的大海。潮汐发电具有资源丰富、储备量大、可再生等特点,而且环保、无污染,成为开发蓝色能源的重点。在大力发展海洋经济的背景下,潮汐发电已经被我国列为十二五战略新兴产业规划中新能源的重要组成部分,更是为装备制造业进军战略性新兴产业提供了巨大商机,发展潜力巨大。潮汐发电对自然条件和设备条件要求都比较高。潮汐发电是利用有潮汐的海湾、河口等有利地形,通过建筑拦水堤坝形成水库,在坝中或坝旁放置水轮发电机组,利用潮汐涨落时潮位的落差推动水轮机旋转,将海水的势能和动能转化为电能。此外,由于潮汐发电是以海水为介质,发电设备常年泡在海水中,因此对设备防腐蚀、防海生物附着等方面有严格要求。我国潮汐能资源丰富,长达18000多公里的大陆海岸线,北起鸭绿江口,南到北仑河口,加上5000多个岛屿的14000多公里海岸线,共约32000多公里的海岸线中蕴藏着丰富的潮汐能资源。据不完全统计,全国潮汐能蕴藏量为1.9亿千瓦,其中可供开发的约3850万千瓦,年发电量870亿千瓦时,大约相当于40多个新安江水电站。目前我国潮汐电站总装机容量已有1万多千瓦。根据中国海洋能资源区划结果,我国沿海潮汐能可开发的潮汐电站坝址为424个,以浙江和福建沿海数量最多。 浙江沿海根据浙江省政府发布的《浙江省海洋功能区划》,全省的海洋能利用区包括潮汐能区4个,重点区域为南田岛湾潮汐能区、三门湾潮汐能区、江厦潮汐能区、海山潮汐能区;潮流能区1个,即龟山水道潮流能区,所在的舟山群岛占我国潮流能量的一半左右,开发潜力较大。据了解,浙江近岸均为强潮区。浙江沿海平均潮差为4.29米,潮汐能理论装机容量为2896万千瓦,可开发的潮汐能装机容量为880万千瓦,约占全国总量的40%;沿海平均波高为1.3米,理论波浪能密度为5.3千瓦/米,可装机容量为250万千瓦,波浪能占全国总量的16.5%。福建省1980年12月16日,福建省水电厅、省水利科研所、省农机科研所等单位组织技术人员到平潭调查潮汐能源。1983年10月,省科委决定在平潭县幸福洋垦区的小结屿海堤内侧建设潮汐发电站。工程由福建省水利电力勘测设计院设计,平潭县幸福洋试验潮汐电站工程指挥部施工。潮汐电站以垦区的排洪沟和深水养殖池(面积73公顷),作为蓄水水库,库容量为167万立方米,有效库容量133万立方米,采用单向退潮发电。1984年10月,动工围埝和基础开炸。在小结屿岸边,动工兴建主副厂房,其中主厂房建筑面积522.7平方米,副厂房184.4平方米。机组安装高程为-3.8米,装置水轮机和发电机各4台。水轮机为国产贯流式GDBWS-190型,轴功率381.71千瓦,转速155转/分,效率83%。发电机为交流同步水轮TSWN99/37-12型,容量320千瓦,额定电压400伏,额定电流577安,转速500转/分。设备操作层的高程为-1.55米,其中设置调速器、控制屏、动力屏、恒电位器等。内设中央控制室、主变间、厂内变电室及10千伏开关柜等。电站的输电线路为10千伏二回路,一回路经标准砂厂至县城,长13公里;另一回路经中楼乡与县电网连接,长12公里。1988年主体工程竣工,1989年6月12日验收,9月与县网并网发电。电站总装机容量1280千瓦,日发电2次10小时,设计年发电量315.17万千瓦时,当年发电2.28万千瓦时。总投资530万元。1991年7月,因电机锈蚀而停役维修。此后时停时发,发电时限短,且不稳定。1995年发电量2.25万千瓦时。 潮汐发电是一项潜力巨大的事业,据海洋学家计算,世界上潮汐能发电的资源量在10亿千瓦以上,也是一个天文数字。经过多年来的实践,在工作原理和总体构造上基本成型,可以进入大规模开发利用阶段。潮汐发电的前景是广阔的。据估计到2000年全世界潮汐发电站的年发电量可达到3X1010~6X1010kw·h。潮汐电站除了发电外还有着广阔的综合利用前景,其中最大的效益是围海造田、增加土地,此外还可进行海产养殖及发展旅游。正由于以上原因潮汐发电已倍受世界各国重视。世界上适于建设潮汐电站的20几处地方,都在研究、设计建设潮汐电站。其中包括:美国阿拉斯加州的库克湾、加拿大芬地湾、英国塞文河口、阿根廷圣约瑟湾、澳大利亚达尔文范迪门湾、印度坎贝河口、俄罗斯远东鄂霍茨克海品仁湾、韩国仁川湾等地。随着技术进步,潮汐发电成本的不断降低,进入21世纪,将不断会有大型现代潮汐电站建成使用。
2023-08-17 19:13:421

智能电表的工作原理,是如何实现远程抄表的

1、它是通过手机的4g网络实现远程传输的。安装了外置天线和通讯装置。实时传输数据。2、远程抄表是通过如RS485接口线通信方式,将采集的数据传输到采集器中,采集器可以保存电表上的小时、日、月数据,最后由管理中心集中处理,管理者通过电脑对智能电表进行远程抄表。3、首先,智能电表内部集成的计量芯片,对用户的电流、电压进行实时采集,然后经过微处理器对采集的数据进行计算分析得出电量(用户用来多少度电)。4、抄表方式目前有三种:a、用掌上电脑(掌机)直接从主采集器上抄送。如小区不设主采集器的也可以分别从分采集器上抄送。掌机一般有红外线、有线两种。掌机内装有抄表专用软件。5、智能电表不同于传统电表。IC卡电表是可以连接到互联网,可以远程读取电表。远程抄表是智能仪表最基本的含义。对于如何实现远程抄表,实现智能抄表有多种方法。
2023-08-17 19:13:411

pew pew安卓发苹果会有吗?

当然有啦,只要你发过去,不管是什么手机都有的?
2023-08-17 19:13:374

cad快捷键命令大全?

天正cad快捷键命令大全:1、字母键:A是圆弧,L是直线,C是圆,I是插入块,B是创建块,H是图案填充,D是标注样式管理器,E是删除,F是圆角,G是群组,M是移动,O是偏移,P是平移,S是拉伸,W是外部块,V是视图对话框,X是分解,Z是显示缩放,T是多行文字。2、功能缩写指令:co是复制,MI镜像,AR阵列,RO旋转,SC比例,LE引线管理器,EX延伸,TR修剪,ST文字样式管理器,DT单行文字,PO单点,XL构造线,XC修剪块图形,ML多线,PL多段线,POL多边形,REC矩形,SPL样条曲线,EL椭圆,CH特性,CHA倒角。3、组合键:Alt+N+Q快速,Alt+N+L线型,Alt+N+G对齐,Alt+N+O坐标,Alt+N+R半径,Alt+N+D直径,Alt+N+A角度,Alt+N+B基线,Alt+N+C连续,Alt+N+E引线,Alt+N+T公差,Alt+N+M圆心,Alt+N+Q倾斜,Alt+N+S样式,Alt+N+V替代,Alt+N+U更新。4、捕捉:TT临时追踪点,FROM从临时参照到偏移,ENDP捕捉到圆弧或线的最近端点,MID捕捉圆弧或线的中点,INT线、圆、圆弧的交点,APPINT两个对象的外观交点,EXT线、圆弧、圆的延伸线,CEN圆弧、圆心的圆心,QUA圆弧或圆的象限点,TAN圆弧或圆的限象点。5、标注:DLI线型标注,DAL对齐标注,DOR坐标标注,DDI直径标注,DAN角度标注,QDIM快速标注,DBA基线标注,DCO连续标注,LE引线标注,TOL公差标注,DLE圆心标注DRA,半径标注,CAL计算器。
2023-08-17 19:13:361