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百度知道用英语怎么说……

2023-08-03 15:06:25
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贝贝

百度知道

Baidu Knower(知道者,知友)

Baidu Pal,同上

Baidu Knowledgement(知道宝库)——倾情推荐,其实这里就是个资源库

Baidu Repository(知识库)

Baidu Knowledge Base

...

供参

陶小凡

Baidu know your wife is not yours

南yi

Baidu know

Hundred degrees knew

nicehost

Baidu Know

西柚不是西游

Baidu know

里论外几

Baidu

cloud123

BaiDu

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知道的英文

知道的英文:know。know是一个英语单词,可以用做动词、名词。动词翻译为:知道,了解,认识,确信。 知道的英语单词及例句 know;realize;be aware of 不可能知道 there is no knowing; 她知道你的意思。 She knows what you mean. 我怎么会知道呢? How can I know? 英语单词know 动词:知道;了解;认识;确信 名词:知情 过去式:knew 过去分词:known 现在分词:knowing 第三人称单数:knows 例句 1.I don"t know the name of that place. 我不知道那个地方的名字。 2.Frank was a friend of mine.I"d known him for nine years. 弗兰克是我的一位朋友。我和他认识9年了。 3.We have heard about this, but the details are not very clear. 我们听说过这件事,但对详情不是很清楚。
2023-08-03 06:46:511

知道的英文

知道 adj. learnedn. awareness, knowledgev. wis, wise up, be wise to, be aware of, be conscious of, know, be seized, savvy
2023-08-03 06:46:591

知道这个英文怎么写?

this、the
2023-08-03 06:47:187

知道的英文怎么读

知道 [词典] know; realize; be aware of; [例句]她知道你的意思。She knows what you mean.
2023-08-03 06:47:332

知道用英文怎么说

KNOWN
2023-08-03 06:47:4215

知道的英文短语

  闻一言以贯万物,谓之知道。下面就由我为大家带来关于知道的英语短语集锦,希望大家能有所收获。   关于知道的相关短语   知道 be aware of;   知道 be conscious of   谁知道 Who Knows ;   毫不知道 haven"t the slightest idea   从不知道 Never To Know ; never knows ;   开始知道 acquaint oneself of ; get to know   爸爸知道 father knows   关于知道的相关单词   know;   realize;   awareness;   关于知道的相关短句或解释   there is no knowing;   不可能知道   She knows what you mean.   她知道你的意思。   How can I know?   我怎么会知道呢?   关于知道的词语辨析   understand, learn, comprehend, know这组词都有“懂,知道,明了”的意思,其区别是:   understand 指对事物已有彻底的认识,不仅知其性质、含义和细节,而且了解其内外的关系。   learn 通常指通过他人而获得消息或情况,侧重从不知到知的变化过程。   comprehend 侧重熟悉了解的过程。   know 普通用词,多指通过学习、经验或他人传播而得到知识,含直接知道的意味。   关于知道的相关例句   1. I know it"s nothing serious and I feel quite unemotional about it.   我知道那根本没什么大不了的,所以有些无动于衷。   2. He knew what he wanted to do from the age of 14.   他14岁起就知道自己日后干什么了。   3. We all know that fats spoil by becoming rancid.   我们都知道油脂变质后会发臭。   4. She feels devalued because she knows her husband has had affairs.   她觉得自己掉价了,因为她知道丈夫有了外遇。   5. You have to know where to stand for a good viewpoint.   你得知道站在哪里观察角度比较理想。   6. I didn"t know Ron had that much strength of character.   我当时不知道罗恩有那么坚强的个性。   7. They have only a vague idea of the amount of water available.   他们只是大概知道可用水的总量。   8. We know some sex offenders dupe the psychologists who assess them.   我们知道有些性犯罪者会愚弄给他们做测评的心理学家。   9. How do we know you"re not just covering up for your friend?   我们怎么知道你不只是在为自己的朋友遮掩呢?   10. She laboured under the illusion that I knew what I was doing.   她有一个错觉,以为我知道自己在做什么。   11. The group proceeded with a march they knew would lead to bloodshed.   这个团体继续示威游行,他们知道这将导致流血事件的发生。   12. I know you will join me in wishing them Godspeed.   我知道你会同我一起祝愿他们诸事顺遂的。   13. We"ll manage somehow, you and me. I know we will.   我和你,我们总能应付过去的。我知道我们会的。   14. Who knows what lies in store for the President?   谁知道总统将要面临什么?   15. I know that you"vebeen studying chimpanzees for thirty years now.   我知道你研究黑猩猩至今已有30年了。   关于知道的双语例句   直到几个月后,他才知道这故事。   It was not until a few months later that he knew the story.   我怎么知道。   How should I know.   我知道那种感觉。   I know the feeling.   幸好知道了这件事。   That"s good to know.   你知道他欺骗他的妻子吗?   Did you know he was cheating on his wife?   我知道如果我坚持下去就会成功。   I knew if I kept at it I should succeed.   我知道发生了什么事。   I know what happened.   知道该知道的,不知道不该知道的。   Know something of everything and everything of something.   若有人以为自己知道什么,按他所当知道的,他仍是不知道。   The man who thinks he knows something does not yet know as he ought to know.   但是知道自己嘛都不知道的人可以说知道点嘛了。   But he who knows he knows nothing knows something.   以上是我整理所得,欢迎大家阅读和收藏。
2023-08-03 06:48:091

得知用英语怎么说?

问题一:知道英文怎么说? 5分 知道 [zhī dao] know realize be aware of 问题二:<我知道>用英语怎么说 I know I get it Got it Understood常都可以。 问题三:百度知道用英语怎么说…… Baidu know 问题四:“明白吗”用英语怎么说 20分 Got it? 很口语化,很友好 o(∩_∩)珐 ~ Do you know? 一般是“知道么”的意思。 Understand? 和 Do you get it? 给人一种“被提问的人有点傻”的感觉。 问题五:“从u30fbu30fbu30fbu30fbu30fbu30fb拿出u30fbu30fbu30fbu30fbu30fbu30fb”用英语怎么说? 您好, take out of:指摆脱,脱离:I want to take out of the home work(很明显不是您的意思) take out from:指从..中取出,拿出:He took a book out from his bag(*应为from) take a out from b take out a from b 区别 若a是名词,放在out之前之后都可以,若是代词,只能放在take ......out之间。 如:take it out take out the book take the book out 希望可以帮助您! 问题六:你是怎么知道的用英文怎么说? 上面大部分的翻译都可以。不过如果你一定要用到“TELL这个单词,可以使用How can you tell it (from another one)? 也可以有这个意思。不过在这里TELL主要是有区分,辨别的意思。 问题七:我基本了解,用英语怎么表达 I have a basic understanding of…… 问题八:我们都知道用英语怎么说 We all know that...It is known to all that... This is the fact we all know. 问题九:<我知道>用英语怎么说 I know I get it Got it Understood常都可以。 问题十:我们都知道用英语怎么说 We all know that...It is known to all that... This is the fact we all know.
2023-08-03 06:48:281

用英语怎么说

I know
2023-08-03 06:48:386

知道的英文怎么说?

know!!...对的
2023-08-03 06:49:194

我知道的英文怎么写

问题一:英语“我知道了”怎么说 我知道了。 可翻译为: I see. I got it. I understand. 问题二:“我知道了”英文怎么说? I"ve got it 我明白了 I see. 问题三:英语“我知道了”怎么说? i see 问题四:知道就好用英文怎么写 That is great if you know that. 问题五:“我知道了事情经过”用英语翻译 I got the whole story (习惯用法) 问题六:成语"吃一堑长一智" 词目 吃一堑,长一智 发音 chī yī qiàn,zhǎng yī zhì 释义 堑:壕沟,比喻困难、挫折。受一次挫折,增长一分见识。 问题七:我知道,英语口语怎么说 我知道 That"s true. 问题八:我知道你的一切,请问用英文怎么说, I know all of you.
2023-08-03 06:49:261

我知道了用英语怎么说

I know
2023-08-03 06:49:343

了解知道的英文短语learn

了解知道的英文短语:learn about; learn: v.学;学习;学到;学会;听到;得知;获悉;记住;背熟;熟记 第三人称单数: learns 现在分词: learning 过去式: learnt learned 过去分词: learnt learned 扩展资料   And they learn about the culture of the other country.   他们也学习另一个国家的文化。   Visit the International Crafts Market and learn about different cultures.   参观国际工艺品市场,了解不同的文化。   We had to write to a company and learn about the products.   我们不得不写信给一家公司,了解产品的情况。   Come to learn about other cultures and see beautiful things from different countries!   来学习其他文化,看看来自不同国家的美丽事物吧!   Just like me, my host parents love to learn about different cultures.   就像我一样,我的"寄宿父母喜欢学习不同的文化。   Visitors not only learn about the animals, they can also get close to them.   游客们不仅可以了解这些动物,还可以与它们亲密接触。   For example, art museums are places where people can learn aboutvaried cultures .   例如,艺术博物馆是人们了解各种文化的地方。   Janet wants to learn about China.   珍妮特想了解中国。
2023-08-03 06:50:141

我知道的英文怎么说

  你知道我知道的英文怎么说吗?下面一起来看看吧~   我知道的英文释义:   I know ;   I see   我知道的英文例句:   我知道发生了什么事。   I know what happened.   我知道了。还有,几点见?   I see. And what time?   我知道了,先生。我马上打电话给他们。   I see sir. I"ll call them immediately.   最后,你可能不知道你需要知道些什么,而我可能不知道我知道些什么。   Finally, you may not know what you need to know and I may not know what I know.   我已阅读大多数弗雷泽的书籍,所以我知道他有时喜欢发问,好像他不知道任何事情,但因为他是在这里发表演讲,他知道,每个人都知道他是谁。   I have read most of Frazier"s books, so I know that he sometimes likes to ask questions as if he didn"t know anything, but since he was a featured speaker here, he knew that everyone knew who he was.   但是我知道,我知道,我知道我是对的。   But I know but I know but I know I"m right. 我知道的英文怎么说   我知道你心有所属,我对你一见钟情,但我知道你想回韩国,我知道你有别人。   I have loved you since the first sight, but I know you want to go back to Korea, and I know you have someone else.   我知道你知道我知道。   I know that you know that I know.   我知道应该做什么,也知道如果不那么做,会发生什么,但我没有就我知道的事情采取行动。   I could see what had to be done and what would happen if I didn"t do it, but I didn"t act on what I knew I had to do.   我知道你在追求什么。   I know what you are after.   我知道他一说话就喋喋不休。   I know that his tongue wags.   不要再玩文字游戏了,我知道你是什么意思。   Don"t juggle with words any more. I know what you mean.   我知道他正在编造谎言。   I know he"s imagining a story.   我知道你和姓朱的女工吊膀子,你想哄骗她。   I know you carry on with some girl named Zhu. You"re just trying to get round her.   我知道你所有的事情。   I know all about you.   我知道做什么?   What do I know?   我知道他们并非全都象这个代理人,但在外面有足够多的人象她那样。   I know that they are all not like this agent, but there are enough that are like herout there.   我知道有时你不得不做要做你必须做的事情.......   I know that sometimes you have to do what you have to dou2026.   是的,是的,我知道。   Yes, yes, I know.   我知道自己该做什么。   I know what I know.   我知道你看了。   I know you have.   我知道怎么了。   I know why.   我知道该怎么办。   I know what to do.   这件事,我知道应该如何去做。   In my case I know how to do this.   所以,我自己做自己该做的,因为我知道我仍然需要保留我的习惯。   So, I do it for myself, because I know I still have to keep up on my habits.   现在我知道该怎么做了!   Now I know what to do.   是的,我知道这个感觉。   Yes, I know the feeling.   “是的,我知道了,”他说。   “Yes, I know, ” he said.   我知道你想要什么。   I know what you want.
2023-08-03 06:50:501

“我知道了”英文怎么说?

i see
2023-08-03 06:51:048

你知道,用英文怎么说

you know望采纳
2023-08-03 06:51:193

你知道的英文是什么?

如果是问句:“你知道吗?”的英文是"Do you know.?" 后面加上你要说的内容 如果是陈述在一定的语境下可以说"you know that"
2023-08-03 06:51:291

“我知道了”英文怎么说

i"vegotit我明白了isee.
2023-08-03 06:51:376

知道吗的英文怎么写

知道吗
2023-08-03 06:51:5310

"我知道"用英文怎么讲?

i seei got it i know
2023-08-03 06:52:188

了解的英文

know learn
2023-08-03 06:52:434

你知道? 英文怎么说

Did you know?
2023-08-03 06:53:053

英文的 知道了解 有什么高级词汇?

see know realize understand comprehend acquaint 都有知道了解的意思
2023-08-03 06:54:091

"让我们知道"用英文怎么说

let us know让我们知道了解,懂得都可以用know
2023-08-03 06:54:209

了解的英文怎么写

难道是……understand?know?find out?
2023-08-03 06:54:475

“我不知道 ” 用英语怎么说?

我不知道用英语可以这么说:I don"t know.
2023-08-03 06:55:1210

你知道吗英文怎么拼

English
2023-08-03 06:55:564

知道了吗用英文怎么说

问题一:你知道了吗 用英文怎么说 有两种说法:1.Do you know? 2.Do you un骇erstand? 希望帮到你 问题二:"你明白了吗?"用英语怎么说? 有三种最常用表达方法,看美剧就能学到: 1. Understood? (或者Is it understood?) 必须是understood. 2. You got it? 3. Do I make myself clear? 问题三:“明白吗”用英语怎么说 20分 Got it? 很口语化,很友好 o(∩_∩)珐 ~ Do you know? 一般是“知道么”的意思。 Understand? 和 Do you get it? 给人一种“被提问的人有点傻”的感觉。 问题四:你懂吗?用英语怎么说? 你懂吗?用英语 1,Do you understand? 2.Can you reak my mind? 3.Do you know? 4.Do you got it? 例句 You know , they weren " t trying to hustle anybody. 你懂吗,他们不会打扰任何人。 问题五:你懂了吗?用英语怎么说? Do you understand?你懂了吗?Do you know?你知道吗? 问题六:要么 要么用英语怎么说 要么: [ yào me ] 1. (conj) either X or Y (used when given a choice between two things) 例句与用法: 1. 要么进来,要么出去。 Either e in or go out. 2. 迪克要么刻苦学习,要么根本不学,从不走中间路线。 Dick either studies very hard or not at all, never anythi弧g in between. 3. 你要么自己来,要么就托人办理这件事。 Either you e in person, or you entrust someone with the matter. 问题七:你看到了什么?用英语怎么说 问题八:比较 用英语怎么说? pare v. 比较, 相比, 比喻 n.比较 pare vt. 比较, 对照(with) 把...比作; 比喻(to) (把形容词或副词)变成比较级〔最高级〕 pare one thing with another 将一物与另一物比较 A teacher"s work is often pared to a candle. 教师的工作常被比作蜡烛。 pare [kEm5pZE] vi. 匹敌, 相比 竞争 不相上下 My English cannot pare with his. 我的英文水平不如他。 It is hard to pare. 很难比较。 pare [kEm5pZE] n. 比较, 对照 Her beauty is beyond pare. 她无比美丽。 (as) pared with 和...比较起来 beyond pare 无与伦比的, 不可及的 past pare 无与伦比的, 不可及的 without 饥ompare 无与伦比的, 不可及的 pare favourably with 似优于; 不亚于 not to be pared with 相差极远, 远不如 pare notes 对笔记; 交换意见 pare to 比拟, 比作 pare with (可)与...相比 pare unfavourably with 劣于; 不足与比较; 相形见绌 address pare 地址比较 arithmetic pare 运算比较 logical pare 逻辑比较 pare contrast 都含“相比”、“比较”的意思。 pare常指为了找出两种事物或现象的异同点而进行比较, 如:If you pare Marx"s works with Hegel"s, you"ll find many differences. 如果你把马克思的著作同黑格尔的著作相比较, 就会发现许多不同之处。contrast 指两者之间的“对照”、“对比”, 着重指“通过两种事物或现象的对比, 突出地指出它们的不同”, 如:contrast farm life with city life 对照一下城乡生活。 问题九:我已经知道答案了 用英语怎么说 I have known the answer! 问题十:你知道了吗 用英文怎么说 有两种说法:1.Do you know? 2.Do you un骇erstand? 希望帮到你
2023-08-03 06:56:171

知道了吗英文

问题一:"你明白了吗?"用英语怎么说? 有三种最常用表达方法,看美剧就能学到: 1. Understood? (或者Is it understood?) 必须是understood. 2. You got it? 3. Do I make myself clear? 问题二:知道了谢谢你,的英文怎么翻译 30分 Got it. Thanks/ Thank you. got it.为一常见口语弗用升调,则表示提问,“懂了么?”,用降调表示答复。“懂了” ---Got it? ---Got it . 理解请采纳! 问题三:你已经知道了么?英文怎么说 Have you known that? 问题四:你懂了吗?用英语怎么说? Do you understand?你懂了吗?Do you know?你知道吗? 问题五:你明白了吗?英文怎么读 Do you understand?did you get me?can you catch me? 问题六:你知道了吗 用英文怎么说 有两种说法:1.Do you know? 2.Do you un骇erstand? 希望帮到你 问题七:你们听明白了吗用英语怎么说 20分 Have you li胆tened carefully and understood my words? 问题八:懂了吗?英语怎么说 Do you understand? 最普通的表达 Do you get it? Did you get it? Have you got it? 都可以,Here"s a short conversation: Boss: Get it? Employee: Got it! 补充一点: Do/Did you get it? sounds very patronizing (to me at least) -- as if you"re not sure the person is *** art enough to understand you. 就是说上面的几种说法看起来都有点居高临下的意思,好像别人不聪明不能理解你似的 Do you follow me? Do you see? are gentler ways of asking the same question. 问题九:你了解我了吗,这个英文怎么说 Do you kn础w about me? know about是了解 know 是认识 问题十:你知道吗英文怎么拼 do you know that?一般在美国或者口语都会加that 就像中文“你知道?”和“你知道这些吗”或者 do you know about that? Do you know? As
2023-08-03 06:56:241

"什么都知道"的英文是"know-it-all"??

omniscient 无所不知的
2023-08-03 06:56:491

我想知道英语

我想知道的英语:I want to know; 例句: I want to know where that girl hides. 我想知道那个女孩藏哪了。 If youre real, I want to know youre real. 如果你真的存在,我想知道你是真实存在的。 扩展资料   Doodle-bug, doodle-bug, tell me what I want to know!   小甲虫,小甲虫,告诉我这究竟是怎么回事!   I want to know the truth about this matter.   我要知道这件事的真情。   Now I want to know about this thing from beginning to end.   我现在想源源本本地了解此事。
2023-08-03 06:57:531

我想知道,怎么用英文表达

I wonder
2023-08-03 06:58:096

"百度知道"用英文怎么说?是:BAIDU KNOWS还是 BAIDU CAN KNOW还是别的什么?

是baidu i know 我看我的网址英文是这样的
2023-08-03 06:58:402

你知道了吗用英语怎么说?

你知道了吗?用英语,我们可以这样说:Do you understand?
2023-08-03 06:58:5414

我知道了".这句"好的,我知道了"英文怎么说比较地

我知道了".这句"好的,我知道了"英文怎么说比较地------OK, I"v got it.
2023-08-03 06:59:262

了解掌握的英文短语

了解掌握的英文短语:get to know、know about know:v. 知道; 知悉; 了解; 认识到; 懂得; 意识到; 确信; 确知; 肯定; 扩展资料   You"ll like her once you get to know her.   你一旦了解了她就会喜欢她的。   I"d really like to see you again and get to know you better.   我很愿意再次见到你并且更多地了解你。   He"s really very human when you get to know him.   你若了解他,就知道他确实很有人情味。   What does he know about football, anyway?   不管怎么说,他懂什么足球?   I don"t know about you, but I"m ready for something to eat.   不管你怎么样,反正我要吃点东西。   It was gratifying to be in the know about important people   了解重要人物的一些内幕真令人高兴。
2023-08-03 06:59:371

好的,我知道了.译为英文

Yes, I see.
2023-08-03 07:00:067

英语翻译"我也不知道"用英语怎么说

I don"t know
2023-08-03 07:00:325

想知道的英文

want to know
2023-08-03 07:01:265

牙买加属于哪个州的

牙买加属于北美洲。牙买加(英语:Jamaica),是加勒比海的其中一个岛国。牙买加人有90_以上均是非洲黑人,其余主要为穆拉托人,且有普遍年轻化的倾向,约60_的人口年龄在29岁以下。地处北纬17.42度18.31度,西经76.11度至78.22度,为岛屿国家。牙买加岛东西长234公里,南北宽82公里,领土面积11420平方公里,其中陆地面积10991平方公里。至东隔牙买加海峡,与海地相望,北距古巴约140公里。为加勒比第三大岛,海岸线长1220公里。牙买加的面积在西印度群岛中,仅次于古巴及海地而居于第3位。扩展资料:牙买加原为印第安人阿拉瓦克族居住地,1494年哥伦布抵达该岛,1509年沦为西班牙殖民地,1655年被英国占领,曾为世界主要贩奴地之一,1670年成为英国殖民地,1959年获得内部自治,1962年8月6日宣布独立,目前是英联邦成员国之一。地形地貌,沿海地区为冲积平原。如:瓜内亚平原;东部为山地,中部和西部为丘陵和石灰岩高原。岩溶地貌发达,缺少地表径流,多洞穴。气候特征,热带雨林气候。每年5-6月、9-11月为雨季,其中1月和5月阵雨最多。12月至次年3月为干旱季节,天气转凉。6-11月底的半年时间为飓风和热带风暴多发期常受飓风侵袭。中北部地区雨量丰富,气候一般处于22-32度间,年平均温度为27度。参考资料来源:百度百科-牙买加
2023-08-03 06:56:361

bivvy和tent有什么区别

区别是:bivvy指的是:临时营帐,小帐篷。tent指的是:帐篷;帐篷状物;塞子,应用广泛。例句:bivvy1、I hurried to the bivvy and grabbed a few clean, if rumpled, clothes. 我赶紧跑到帐篷里,抓起了几件虽然有些皱,但是很干净的衣服。2、They ran to the center of the bivvy to take their bows. 他们跑到帐篷中央鞠躬致意。3、An olive-coloured bivvy stood within a thicket of trees. 一顶橄榄色帐篷扎在树丛当中。tent1、He waved the servants out of the tent. 他挥手让仆人们退到帐篷外。2、I have to check my tent — it got soaked last night in the storm. 我得检查一下帐篷——昨天夜里暴风雨把它淋透了。3、He drew back the tent flap and strode out into the blizzard. 他拉开帐篷的门帘,大步走进暴风雪中。
2023-08-03 06:56:381

matlab surf 颜色控制 单一颜色

可这样:t = 0 :0.01: tan(25/180*pi);[X,Y,Z] = cylinder(t);cdata=cat(3,ones(size(X)),zeros(size(X)),zeros(size(X)));%红色%cdata=cat(3,zeros(size(X)),ones(size(X)),zeros(size(X)));%绿色%cdata=cat(3,zeros(size(X)),zeros(size(X)),ones(size(X)));%兰色surf(X,Y,2*Z,cdata);%surf(X,Y,2*Z);%shading interpset(gca,"DataAspectRatio", [1 1 1]);
2023-08-03 06:56:401

学英语,外教好不好,和中教比有什么优势

高中英语辅导哪家好,怎样选择英语辅导班?家长想给孩子找一家好的高中英语辅导班.其实这也是一种学问.也不是说我们身边的辅导班少就是因为太多了,并且教学的质量也都不一样,造成家长不知道该怎么选择.高中英语辅导班哪家好?哪家的教学质量好,该怎么选择?孩子积极回答问题怎么选择英语辅导班?首先,要看看这个辅导班里面有没有免费试听这个流程.现在不管是网上还是在市场上,对于这些辅导的机构还有很多,但是我们都不知道哪一个培训机构是最好的,很难选择一家最好的培训机构.那么最直接的方法就是让孩子先去试听一下他们的课程,看看能不能听懂,看看能不能理解,能不能接受老师上课的方式.更关键的一点就是能不能提高孩子的学习成绩?其次就是多了解一下英语培训机构的品牌,一个英语培训机构,要是好他的广告就很多,他们的广告打出去了,然而很多家长就毫无怨言的选择.也不会在想高中英语辅导哪家好,就不会再想这些问题,就会直接带着孩子去这个培训机构里面学习.很多人的脑子里面就装了一些培训机构,他们都能对这个培训机构了解.他们也就不会再浪费时间给孩子找培训机构,上面对孩子还是很好的,关键就是你们要选择一家知名度比较高的培训班.然后再看看他们上课的学习氛围.还有很多家长接受不了,现在老师授课的方式就比如三疑三探模式,学生都对面坐的家长就说在给他们一副扑克,孩子们就可以斗地主了还上什么学?在上课之前一定要带着孩子先看看上课的氛围,也没有上课打闹或者顶撞老师的现象.最后一点就要看看培训的模式,一种就是升学考试提升孩子学习的英语成绩能力,还有一种就是培养孩子的语种包括他的读法听力阅读还有写作文等等,所以,在给孩子选择辅导班的时候,教学模式也是要考虑的,这样就会让孩子充满疑问的上这堂课,等到下课了他的疑问也就解答了,他会觉得这堂课很有意义.老师辅导孩子学习在给孩子选择培训机构的时候,不要选择外交,因为外教和助教讲的课是不一样的,高中英语辅导哪家好?这个问题已经解决了,给孩子选择一家好的培训机构,让孩子的成绩有所提高,让他的前程好一点.
2023-08-03 06:56:422

牙买加位于哪个洲?

牙买加位于北美洲,在加勒比海西北部。
2023-08-03 06:56:442

matlab surf函数画图报错

1、首先,应该说明一下,EZPLOT在多数情况下画出的图还是比较准确的。不能因为某些情况下画出的图不准确就对它失去信心,毕竟EZ*这类函数用起来确实很方便。如果对于绘图结果有疑问,可考虑换用其它等效的表达方式试一试,看结果是否会有改进。2、对于你说的这个函数,可以使用下述写法:ezplot("x^2^(1/3)+y^2^(1/3)-1")画出来的图应该是你想要的了吧?3、说到原因,我也有点迷茫了。好像这涉及到一个非常基本的问题:-1开三次方结果应该是什么?按照常理,(-1)^(1/3)是不是应该等于-1?但是你在MATLAB里面试一试
2023-08-03 06:56:491

求《超级无敌掌门狗的华丽冒险四吉布先生》的攻略

Wallace & Gromit"s Grand Adventures: The Bogey Man WalkthroughAct One: Club Membership, or Dodging the Engagement (Gromit)Just another day at 62 West Wallaby Street, and breakfast is served! Gromit can explore the room and pick up a few necessary items like the Eavesdropper, Scissors, Clue Finder, and Wrench from the box by the mantle—never know when those will come in handy. Next, pull the lever to get Wallace a head start on his day!…Well, it seems there is a problem. Wallace accidentally proposed to Felicity, and now has to find a way to call it off! Gromit needs to spy on Felicity and see if there"s any way she might be unwilling to marry Wallace. In the front yard, Gromit will see Felicity"s Aunt Prudence arrive and go inside to have a discussion about Wallace. Use the newly-found Eavesdropper on the window to hear what is being said. A-ha! It seems Gromit has to get Wallace a membership at the Prickly Thicket Country Club.Gromit should head to town and see what"s happening around there. Pick up a tub of Super Sticky Nut Butter from Paneer, it seems like he has enough of it on his hands. If Gromit heads to the Inn, he"ll see that there"s a notice of closure due to the Constable not having a tolerance for vermin… Maybe there"s a way to make Dibbins lose Paneer"s favor, and get Wallace nominated into Prickly Thicket. Gromit should head back to his front yard and try tempting Nutters the squirrel with the Nut Butter by putting it on the feeder. Close him in the container, and head back to town. Place the Nut Butter back in the shipment crate and wait for the catastrophe. Success, Paneer isn"t so fond of Dibbins anymore, although regrettably his shop is being shut down. Now, to make Wallace look like a sportsman.Since Wallace is busy at the moment, Gromit should try to influence Paneer somehow. Go to the dining room and use the scissors to cut out Wallace"s picture from the newspaper lying on the chair. Gromit should then head to the news stand in the town center, lo and behold there"s a golfing magazine on hold for Paneer! Use the Wallace picture on the magazine, and there you have it, Wallace is rookie of the year! Paneer is suitably impressed and invites Wallace to the country club.Act Two: The Secrets of Prickly Thicket (Wallace)Upon Wallace"s initiation into the club at Prickly Thicket, Dibbins comes by to close out the club for having no golf course to play on! Wallace has been hired to find the lost deed to the golf course, so the first thing he should do is take out his Clue Finder and see if there"s anything to snoop up. Try checking by the front desk, then on the Trophy Case by the portraits, and in the library shelf by the snooker table. It seems each clue is a riddle, and the dog chasing the key looks a lot like the one in the music box, on the trophy case.Wallace should head over to the Tee-Hee Time bell, and ring it. Enjoy the joke, they"re tee-riffic! The clock seems to be operating on Prickly Thicket time, which corresponds to the Tee-Hee Time bell, and it switches to 3 o"clock. Open the music box on the trophy case- it seems the box was waiting for the right reflection in the clock pictured in the riddle, and it delivers the key!Only two keys left. After talking to Duncan and Paneer, Wallace learns that the Ganges is a secret, special golf grip, but that nobody in the club knows it. When Wallace returns home, he finds the Flitt ladies being emotional in the kitchen, and gets a pamphlet about the mental dangers of golfing. Grab the milk on the table and head back to the town center. Dibbins will be present to gloat about knowing the Ganges grip, and he might be riled up enough to prove it. Talk to Edwina, or… at least attempt to, it seems like her mouth is stuck shut from that Super Sticky Nut Butter! Good thing Wallace has a glass of milk with him, give that to her. Since Dibbins won"t teach you the Ganges grip, perhaps he might want to demonstrate. Dip the end of your golf club in the Edwina"s Nut Butter (she is decidedly less fond of it now) and give it to Dibbins. He"ll demonstrate the grip and the stickiness of the butter will cause him to lose his gloves, then Wallace should take the gold club and go back to the country club.The clue mentions the "perfect shot" but no reference to what kind of shot is needed… Wallace should try helping out Paneer with his game and using the Gangified Golf Club on the snooker ball. Success, the porcelain key is found! Now for the Gold…Behind Paneer is the Prickly Thicket Handbook to perfecting the perfect swing. It looks rather familiar, in fact it seems like the Anti-Golf Tract that Miss Flitt gave you are the missing five steps! The golden key clue references it as well! Use the Tee Time bell to tee off with Duncan, who will ace the first shot. Time for Wallace to pick a club, go for the red Hooking club and swing from the close tee to hit the portrait on the mid-left. While Duncan is laughing, switch his straight iron club with the red hooking club in your inventory, and wait for him to take a shot. It"s time for Wallace to pick a club, so grab the blue slicing club and take a shot from the close tee. Duncan laughs yet again, now switch his red club with the blue slicing one from your inventory, and he"ll take another shot. At last, use the yellow straight iron on either tee and the puzzle is solved, the golden key is found! Insert the keys into the locks and they"ll find the Deed there waiting… Act Three: The 18th Hole (Gromit)…but the course is right on top of 62 West Wallaby Street, Wallace"s house! He"ll have to compete in a tournament against Duncan to assume Chairmanship of Prickly Thicket and save his home, the game comes down to two holes. Wallace tees off at the short hole, hitting his ball into the sewer. Enter the sewer to get a look at it, then climb back up and take Wallace"s sign from Edwina"s news stand. Pick up Paneer"s lost notes in the town center. Gromit should head over to 62 West Wallaby Street to meet up with Paneer and Duncan, who are terribly confused over the location of the hole. Hold up Wallace"s sign to Paneer and he"ll go back to the Town Center to commentate on Wallace"s game. Add the lost note to the notes on the desk in the hallway. Steer Gromit into the kitchen and turn on the radio to the golf game commentary, which puts Felicity in a frenzy for her fiancée. Grab the stamp and address from the package on the table before going back to the Town Center.Go back into the sewer to meet up with Felicity and Wallace, then take the chance to climb back out of the sewer and change the direction of the fan at the newsstand while Edwina is gone. Down the sewer yet again, instruct Wallace to use the Ganges grip club to pop the ball out of the sewer, and into the hole! Before leaving, pick up one of the mushrooms from the pile, and turn the valve. Use the address label on the ball, then suggest to Wallace he should use the normal golf club for this next hole. After his shot, take a detour to the clubhouse and use the Tee-Hee Time bell, then grab the joke book. Time to go to Wallaby Street!Upon returning home, Gromit should give the joke book to Paneer, who can"t resist cracking a joke. Duncan laughs so hard that Gromit can steal his measuring club, and walk outside to measure. The notes said it was measured from the tree, so use the measuring club on Nutters" tree and discover the 18th hole!When Wallace hits the ball, Nutters will kidnap it, so it"s up to Gromit to distract him. Use a sewer mushroom with the 18th hole, it will distract Nutters into taking it. Then, Wallace is free to use a normal club and chip in his golf ball. He is declared the Chairman of Prickly Thicket!Act Four: The Sand Trap and the Conveyor Belt (Wallace, then Gromit)The day is not yet saved. Upon trying to destroy the deed and save his house, Wallace gets stuck when the clubhouse becomes a trap! Help Wallace reach the gate by asking people to slide around, but beware! Prudence will not stand anywhere near Wallace, and getting too close to Duncan is… inadvisable. Try moving Prudence and Duncan into the near-side back corner, and shifting them to the back wall whenever Wallace gets close. Finally, when Wallace is in position, he will call to Gromit for help.Gromit is immediately swept away in the madhouse! It looks like the machinery is being powered by the fireplace, but how to douse the flames? Gromit should move over and grab the golf ball washer, anything helps at this point, then move to the other side and insert the measuring golf club into the chomping gate to stop it. Climb inside and use the bells, it doesn"t look like the Tee-Hee Time bell does much, but the Tea Time bell delivers a cup of tea on the brass butler. Use the golf ball washer on the Tea Time bell to keep it ringing, starting a line of tea cups traveling the length of the room. Climb back out of the game room and retrieve the golf club, then use it on the clock"s pendulum. One by one, it will knock the tea into the fire and put it out, stopping the clubhouse"s defenses. Gromit has yet again saved the day!It looks like everything worked out for the best in the lives of Wallace and Gromit, after all.
2023-08-03 06:56:311

stack overflow at line: 9是什么意思,如何解决??

一、电脑速度“慢”是主要问题 慢的三种主要原因 1、网络故障(新浪系统、地方连接等); 2、电脑故障(先天不足、后天维护保养差等); 3、速度慢多数情况是网络慢新浪系统慢和电脑慢兼而有之。 二、电脑慢个人可以解决的部分问题。 1、解决配置低,先天不足。 硬盘小(40G以下),硬盘有损伤(常有的),内存小(512以下),操作系统不正版等,会长期影响电脑速度。运行中如果提示 “虚拟内存不够......”,就是配置低的主要反映。内存在计算机中的作用很大,电脑中所有运行的程序都需要经过内存来执行,如 果执行的程序很大或很多,就会导致内存消耗殆尽。为了解决这个问题,Windows中运用了虚拟内存技术,即拿出一部分硬盘空间来充 当内存使用,当内存占用完时,电脑就会自动调用硬盘来充当内存,以缓解内存的紧张。举一个例子来说,如果电脑只有128MB物理内 存的话,当读取一个容量为200MB的文件时,就必须要用到比较大的虚拟内存,文件被内存读取之后就会先储存到虚拟内存,等待内存 把文件全部储存到虚拟内存之后,跟着就会把虚拟内里储存的文件释放到原来的安装目录里了。通俗来讲,硬盘就相当于停车场,内存 就相当于停车场的通道,当通道不够用(来车太大) ,就要到停车场暂时借点来用, 显示“虚拟内存不够”,就是通道不够去借时设置的 数量不够车正常通行(一般是额定内存的1.5到2倍,多了无意义),经常的借和还,就影响了电脑速度。配置低的电脑如果加一个同容量的 内存条或换一个原来2倍的内存条,速度可以明显改善,如果再换一个是原来2倍的硬盘,速度改善就更明显。但使用多年的电脑,整 体老化严重,就没必要增加了,内存硬盘等都不便宜,换多了还不如买新。 2、解决杂乱文件影响。 但凡你在网上正常浏览、游戏、查资料等所涉及的网页,都要缓存在电脑(硬盘)中,虽然占不了多少空间,但却影响硬盘中的 数据交换和处理,硬盘是一个很宠大的数据交换文件,它是系统预留给虚拟内存作暂存的地方,很多应用程序都经常会使用到,所以 系统需要经常对主存储器作大量的数据存取,因此存取这个档案的速度便构成影响计算机快慢的非常重要因素。这些杂乱的网页就相 当于停车场到处有摆摊的小贩,使汽车只能乱七八糟的停放,必然要影响容量和进出时间。进行磁盘清理就是清出杂乱无用的网页( 相当于车场清理小贩)整理磁盘碎片就是排列好有用的文件(相当于把乱停的车摆放整齐),使硬盘(车场)和内存(通道)流畅。 所有操作系统都有“磁盘清理”和“整理磁盘碎片”功能,把鼠标指向程序——附件——系统工具——就显示出“磁盘清理”和 “整理磁盘碎片”,点击就可以分别按提示进行操作。进行“磁盘清理”时所有的盘C、D、E等都要清理(主要是系统盘C)只要显示 有文件的,都可以选择清理,有用的系统文件和安装保存的文件不会被清理,“整理磁盘碎片”也一样,所有的盘C、D、E等都要整理 (主要是系统盘C,很慢一般要一到两个小时)。 3、解决恶意流氓软件和恶意流氓插件影响。 恶意流氓软件和恶意流氓插件除少数是躲在自己下载的软件和安装的代码里面以外,主要是自己强行安装进电脑的,目的就是干 扰操作系统,影响程序正常工作,用“磁盘清理”清不掉,杀毒软件发现不了,卡卡助手、奇虎360、雅虎助手等凡杀毒软件配置的助 手,都可以用系统优化功能、系统防护功能等有效的清除恶意流氓软件和恶意流氓插件,只要经常清理,就可以保证电脑健康。 三、杀毒软件和一键恢复 经常更新病毒库,升级杀毒,不要让病毒长期存留在电脑里,选择高级设置,发现病毒杀毒,杀不了删除文件、隔离、手动清除 等配套杀毒,是电脑不受病毒侵害,保证健康最有效的手段。 但电脑遭遇病毒是难免的,为了减少重装系统的麻烦,一定要在装系统 时装“一键恢复” 。 “一键恢复”就是操作系统备份,一般是装系统时设置,也就是确保操作系统健康,在电脑遭遇病毒无法清除、程序错乱等严重 问题时,任何时候“一键恢复”,电脑就恢复到健康正常的系统(对初学者、电脑盲尤其重要)。
2023-08-03 06:56:292

Matlab中用surf作图双叶双曲面,怎么做

u=[-pi/2:pi/60:pi/2];u(:,[1,61])=[];v=[0:pi/60:2*pi];[U,V]=meshgrid(u,v);X=3*tan(U).*cos(V);Y=4*tan(U).*sin(V);Z=5*sec(U);surf(X,Y,Z);hold on;surf(X,Y,-Z);axis equal;
2023-08-03 06:56:271

countif函数的用法及其意义

countif函数的意义是满足某个条件的单元格的数量,用法是统计大于5的单元格个数,=COUNTIF(A2:A10,”>5“)等。COUNTIF函数在计算文本型数字时,会默认按数值型进行处理,但是Excel中的数字精度只有15位,并且身份证号码是18位,因此会把前15位相同的身份证全部识别为相同的内容。在第二参数后连接一个通配符&“*”,利用数值不能使用通配符的特性,仅查找包含A2单元格内容的文本,通过这样变通的手段,COUTNIF函数就听话啦。例如,统计大于5的单元格个数,=COUNTIF(A2:A10,”>5“)。统计大于B2单元格的单元格个数,=COUNTIF(A2:A10,”>“&B2)等。excel函数的意义:Excel函数是Excel中的内置函数,简单点说就是预先定义好的公式。按照这个特定的计算公式对一个或多个参数进行计算,并得出一个或多个计算结果,叫做函数值。使用函数可以简化公式,同时也可以完成公式无法完成的功能。为了满足各种数据处理的要求,Excel提供了大量函数供用户使用,函数是系统预先编制好的用于数值计算和数据处理的公式,使用函数可以简化或缩短工作表中的公式,使数据处理简单方便。Excel2003提供了丰富的函数,如财务函数、日期与时间函数、数值与三角函数、统计函数、查找与引用函数、数据库函数、文字函数、逻辑函数、信息函数等。
2023-08-03 06:56:261

双语经典童话故事《丑小鸭》

丑小鸭故事(中文版)   乡下真是美。到了夏天!小麦是金黄的,燕麦是绿油油的。干草在绿色的牧场上堆成垛,鹳(guàn)鸟用它又长又红的腿子在散着步,噜嗦地讲着埃及话。(注:因为据丹麦的民间传说,鹳鸟是从埃及飞来的。)这是它从妈妈那儿学到的一种语言。田野和牧场的周围有些大森林,森林里有些很深的池塘。的确,乡间是非常美丽的,太阳光正照着一幢老式的房子,它周围流着几条很深的小溪。从墙角那儿一直到水里,全盖满了牛蒡的大叶子。的叶子长得非常高,小孩子简直可以直着腰站在下面。像在最浓密的森林里一样,这儿也是很荒凉的。这儿有一只母鸭坐在窠里,她得把她的几个小鸭都孵出来。不过这时她已经累坏了。很少有客人来看她。别的鸭子都愿意在溪流里游来游去,而不愿意跑到牛蒡下面来和她聊天。   最后,那些鸭蛋一个接着一个地崩开了。“噼!噼!”蛋壳响起来。蛋黄都变成了小动物。他们把小头都伸出来。“嘎!嘎!”母鸭说。他们也就跟着嘎嘎地大声叫起来。他们在绿叶子下面向四周看。妈妈让他们尽量地东张西望,因为绿色对他们的眼睛是有好处的。“这个世界真够大!”这些年轻的小家伙说。的确,比起他们在蛋壳里的时候,他们的天地真是大不相同了。“你们以为这就是整个世界!”妈妈说。“这地方伸展到花园的另一边,一直伸展到牧师的田里去,才远呢!连我自己都没有去过!我想你们都在这儿吧?”她站起来。“没有,我还没有把你们都生出来呢!这只顶大的蛋还躺着没有动静。它还得躺多久呢?我真是有些烦了。”于是她又坐下来。“唔,情形怎样?”一只来拜访她的老鸭子问。“这个蛋费的时间真久!”坐着的母鸭说。“它老是不裂开。请你看看别的吧。他们真是一些最逗人爱的小鸭儿!都像他们的爸爸——这个坏东西从来没有来看过我一次!”“让我瞧瞧这个老是不裂开的蛋吧,”这位年老的客人说,“请相信我,这是一只吐绶鸡的蛋。有一次我也同样受过骗,你知道,那些小家伙不知道给了我多少麻烦和苦恼,因为他们都不敢下水。我简直没有办法叫他们在水里试一试。我说好说歹,一点用也没有!——让我来瞧瞧这只蛋吧。哎呀!这是一只吐绶鸡的蛋!让他躺着吧,你尽管叫别的孩子去游泳好了。”“我还是在它上面多坐一会儿吧,”鸭妈妈说,“我已经坐了这么久,就是再坐它一个星期也没有关系。”“那么就请便吧,”老鸭子说。于是她就告辞了。   最后这只大蛋裂开了。“噼!噼!”新生的这个小家伙叫着向外面爬。他是又大又丑。鸭妈妈把他瞧了一眼。“这个小鸭子大得怕人,”她说,“别的没有一个像他;但是他一点也不像小吐绶鸡!好吧,我们马上就来试试看吧。他得到水里去,我踢也要把他踢下水去。”第二天的天气是又晴和,又美丽。太阳照在绿牛蒡上。鸭妈妈带着她所有的孩子走到溪边来。扑通!她跳进水里去了。“呱!呱!”她叫着,于是小鸭子就一个接着一个跳下去。水淹到他们头上,但是他们马上又冒出来了,游得非常漂亮。他们的小腿很灵活地划着。他们全都在水里,连那个丑陋的灰色小家伙也跟他们在一起游。   “唔,他不是一个吐绶鸡,”她说,“你看他的腿划得多灵活,他浮得多么稳!他是我亲生的孩子!如果你把他仔细看一看,他还算长得蛮漂亮呢。嘎!嘎!跟我一块儿来吧,我把你们带到广大的世界上去,把那个养鸡场介绍给你们看看。不过,你们得紧贴着我,免得别人踩着你们。你们还得当心猫儿呢!”   这样,他们就到养鸡场里来了。场里响起了一阵可怕的喧闹声,因为有两个家族正在争夺一个鳝鱼头,而结果猫儿却把它抢走了。“你们瞧,世界就是这个样子!”鸭妈妈说。她的嘴流了一点涎水,因为她也想吃那个鳝鱼头。“现在使用你们的腿吧!”她说。“你们拿出精神来。你们如果看到那儿的一个老母鸭,你们就得把头低下来,因为她是这儿最有声望的人物。她有西班牙的血统——因为她长得非常胖。你们看,她的腿上有一块红布条。这是一件非常出色的东西,也是一个鸭子可能得到的光荣:它的意义很大,说明人们不愿意失去她,动物和人统统都得认识她。打起精神来吧——不要把腿子缩进去。一个有很好教养的鸭子总是把腿摆开的,像爸爸和妈妈一样。好吧,低下头来,说:‘嘎"呀!”他们这样做了。别的鸭子站在旁边看着,同时用相当大的声音说:“瞧!现在又来了一批找东西吃的客人,好像我们的人数还不够多似的!呸!瞧那只小鸭的一副丑相!我们真看不惯!”于是马上有一只鸭子飞过去,在他的脖颈上啄了一下。“请你们不要管他吧,”妈妈说,“他并不伤害谁呀!”“对,不过他长得太大、太特别了,”啄过他的那只鸭子说,“因此他必须挨打!”“那个母鸭的孩子都很漂亮,”腿上有一条红布的那个母鸭说,“他们都很漂亮,只有一只是例外。这真是可惜。我希望能把他再孵一次。”   “那可不能,太太,”鸭妈妈回答说,“他不好看,但是他的脾气非常好。他游起水来也不比别人差——我还可以说,游得比别人好呢。我想他会慢慢长得漂亮的,或者到适当的时候,他也可能缩小一点。他在蛋里躺得太久了,因此他的模样有点不太自然。”她说着,同时在他的脖颈上啄了一下,把他的羽毛理了一理。“此外,他还是一只公鸭呢,”她说,“所以关系也不太大。我想他的身体很结实,将来总会自己找到出路的。”“别的小鸭倒很可爱,”老母鸭说,“你在这儿不要客气。如果你找到鳝鱼头,请把它送给我好了。”他们在这儿,就像在自己家里一样。   不过从蛋壳里爬出的那只小鸭太丑了,到处挨打,被排挤,被讥笑,不仅在鸭群中是这样,连在鸡群中也是这样。   “他真是又大又丑!”大家都说。有一只雄吐绶鸡生下来脚上就有距,因此他自以为是一个皇帝。他把自己吹得像一条鼓满了风的帆船,来势汹汹地向他走来,瞪着一双大眼睛,脸上涨得通红。这只可怜的小鸭不知道站在什么地方,或者走到什么地方去好。他觉得非常悲哀,因为自己长得那么丑陋,而且成了全体鸡鸭的一个嘲笑对象。   这是头一天的情形。后来一天比一天糟。大家都要赶走这只可怜的小鸭;连他自己的兄弟姊妹也对他生气起来。他们老是说:“你这个丑妖怪,希望猫儿把你抓去才好!”于是妈妈也说起来:“我希望你走远些!”鸭儿们啄他。小鸡打他,喂鸡鸭的那个女佣人用脚来踢他。   于是他飞过篱笆逃走了;灌木林里的小鸟一见到他,就惊慌地向空中飞去。“这是因为我太丑了!”小鸭想。于是他闭起眼睛,继续往前跑。他一口气跑到一块住着野鸭的沼泽地里。他在这儿躺了一整夜,因为他太累了,太丧气了。   天亮的时候,野鸭都飞起来了。他们瞧了瞧这位新来的朋友。   “你是谁呀?”他们问。小鸭一下转向这边,一下转向那边,尽量对大家恭恭敬敬地行礼。   “你真是丑得厉害,”野鸭们说,“不过只要你不跟我们族里任何鸭子结婚,对我们倒也没有什么大的关系。”可怜的小东西!他根本没有想到什么结婚;他只希望人家准许他躺在芦苇里,喝点沼泽的水就够了。   他在那儿躺了两个整天。后来有两只雁——严格地讲,应该说是两只公雁,因为他们是两个男的——飞来了。他们从娘的蛋壳里爬出来还没有多久,因此非常顽皮。“听着,朋友,”他们说,“你丑得可爱,连我(注:这儿的“我”是单数,跟前面的“他们说”不一致,但原文如此。)都禁不住要喜欢你了。你做一个候鸟,跟我们一块儿飞走好吗?另外有一块沼泽地离这儿很近,那里有好几只活泼可爱的雁儿。她们都是小姐,都会说:‘嘎!"你是那么丑,可以在她们那儿碰碰你的运气!”“噼!啪!”天空中发出一阵响声。这两只公雁落到芦苇里,死了,把水染得鲜红。“噼!啪!”又是一阵响声。整群的雁儿都从芦苇里飞起来,于是又是一阵枪声响起来了。原来有人在大规模地打猎。猎人都埋伏在这沼泽地的周围,有几个人甚至坐在伸到芦苇上空的树枝上。蓝色的烟雾像云块似地笼罩着这些黑树,慢慢地在水面上向远方漂去。这时,猎狗都扑通扑通地在泥泞里跑过来,灯芯草和芦苇向两边倒去。这对于可怜的小鸭说来真是可怕的事情!他把头掉过来,藏在翅膀里。不过,正在这时候,一只骇人的大猎狗紧紧地站在小鸭的身边。它的舌头从嘴里伸出很长,眼睛发出丑恶和可怕的光。它把鼻子顶到这小鸭的身上,露出了尖牙齿,可是——扑通!扑通!——它跑开了,没有把他抓走。   “啊,谢谢老天爷!”小鸭叹了一口气,“我丑得连猎狗也不要咬我了!”他安静地躺下来。枪声还在芦苇里响着,枪弹一发接着一发地射出来。   天快要暗的时候,四周才静下来。可是这只可怜的小鸭还不敢站起来。他等了好几个钟头,才敢向四周望一眼,于是他急忙跑出这块沼泽地,拼命地跑,向田野上跑,向牧场上跑。这时吹起一阵狂风,他跑起来非常困难。到天黑的时候,他来到一个简陋的农家小屋。它是那么残破,甚至不知道应该向哪一边倒才好——因此它也就没有倒。狂风在小鸭身边号叫得非常厉害,他只好面对着它坐下来。它越吹越凶。于是他看到那门上的铰链有一个已经松了,门也歪了,他可以从空隙钻进屋子里去,他便钻进去了。   屋子里有一个老太婆和她的猫儿,还有一只母鸡住在一起。她把这只猫儿叫“小儿子”。他能把背拱得很高,发出咪咪的叫声来;他的身上还能迸出火花,不过要他这样做,你就得倒摸他的毛。母鸡的腿又短又小,因此她叫“短腿鸡儿”。她生下的蛋很好,所以老太婆把她爱得像自己的亲生孩子一样。   第二天早晨,人们马上注意到了这只来历不明的小鸭。那只猫儿开始咪咪地叫,那只母鸡也咯咯地喊起来。“这是怎么一回事儿?”老太婆说,同时朝四周看。不过她的眼睛有点花,所以她以为小鸭是一只肥鸭,走错了路,才跑到这儿来了。“这真是少有的运气!”她说,“现在我可以有鸭蛋了。我只希望他不是一只公鸭才好!我们得弄个清楚!”   这样,小鸭就在这里受了三个星期的考验,可是他什么蛋也没有生下来。那只猫儿是这家的绅士,那只母鸡是这家的太太,所以他们一开口就说:“我们和这世界!”因为他们以为他们就是半个世界,而且还是的那一半呢。小鸭觉得自己可以有不同的看法,但是他的这种态度,母鸡却忍受不了。   “你能够生蛋吗?”她问。   “不能!”   “那么就请你不要发表意见。”   于是雄猫说:“你能拱起背,发出咪咪的叫声和迸出火花吗?”   “不能!”   “那么,当有理智的人在讲话的时候,你就没有发表意见的必要!”   小鸭坐在一个墙角里,心情非常不好。这时他想起了新鲜空气和太阳光。他觉得有一种奇怪的渴望:他想到水里去游泳。最后他实在忍不住了,就不得不把心事对母鸡说出来。“你在起什么念头?”母鸡问。“你没有事情可干,所以你才有这些怪想头。你只要生几个蛋,或者咪咪地叫几声,那么你这些怪想头也就会没有了。”   “不过,在水里游泳是多么痛快呀!”小鸭说。“让水淹在你的头上,往水底一钻,那是多么痛快呀!”   “是的,那一定很痛快!”母鸡说,“你简直在发疯。你去问问猫儿吧——在我所认识的一切朋友当中,他是最聪明的——你去问问他喜欢不喜欢在水里游泳,或者钻进水里去。我先不讲我自己。你去问问你的主人——那个老太婆——吧,世界上再也没有比她更聪明的人了!你以为她想去游泳,让水淹在她的头顶上吗?”   “你们不了解我.”小鸭说。   “我们不了解你?那么请问谁了解你呢?你决不会比猫儿和女主人更聪明吧——我先不提我自己。孩子,你不要自以为了不起吧!你现在得到这些照顾,你应该感谢上帝。你现在到一个温暖的屋子里来,有了一些朋友,而且还可以向他们学习很多的东西,不是吗?不过你是一个废物,跟你在一起真不痛快。你可以相信我,我对你说这些不好听的话,完全是为了帮助你呀。只有这样,你才知道谁是你的真正朋友!请你注意学习生蛋,或者咪咪地叫,或者迸出火花吧!”   “我想我还是走到广大的世界上去好。”小鸭说。   “好吧,你去吧!”母鸡说。   于是小鸭就走了。他一会儿在水上游,一会儿钻进水里去;不过,因为他的样子丑,所有的动物都瞧不起他。秋天到来了。树林里的叶子变成了黄色和棕色。风卷起它们,把它们带到空中飞舞,而空中是很冷的。云块沉重地载着冰雹和雪花,低低地悬着。乌鸦站在篱笆上,冻得只管叫:“呱!呱!”是的,你只要想想这情景,就会觉得冷了。这只可怜的小鸭的确没有一个舒服的时候。   一天晚上,当太阳正在美丽地落下去的时候,有一群漂亮的大鸟从灌木林里飞出来,小鸭从来没有看到过这样美丽的东西。他们白得发亮,颈项又长又柔软。这就是天鹅。他们发出一种奇异的叫声,展开美丽的长翅膀,从寒冷的地带飞向温暖的国度,飞向不结冰的湖上去。   他们飞得很高——那么高,丑小鸭不禁感到一种说不出的兴奋。他在水上像一个车轮似地不停地旋转着,同时,把自己的颈项高高地向他们伸着,发出一种响亮的怪叫声,连他自己也害怕起来。啊!他再也忘记不了这些美丽的鸟儿,这些幸福的鸟儿。当他看不见他们的时候,就沉入水底;但是当他再冒到水面上来的时候,却感到非常空虚。他不知道这些鸟儿的名字,也不知道他们要向什么地方飞去。不过他爱他们,好像他从来还没有爱过什么东西似的。他并不嫉妒他们。他怎能梦想有他们那样美丽呢?只要别的鸭儿准许他跟他们生活在一起,他就已经很满意了——可怜的丑东西。   冬天变得很冷,非常的冷!小鸭不得不在水上游来游去,免的水面完全冻结成冰。不过他游动的这个小范围,一晚比一晚缩小。水冻的厉害,人们可以听到冰块的碎裂声。小鸭只好用他的一双腿不停地游动,免得水完全被冰封闭。最后,他终于昏倒了,躺着动也不动,跟冰块结在一起。   大清早,有一个农民在这儿经过。他看到了这只小鸭,就走过去用木屐把冰块踏破,然后把他抱回来,送给他的女人。他这时才渐渐地恢复了知觉。小孩子们都想要跟他玩,不过小鸭以为他们想要伤害他。他一害怕就跳到牛奶盘里去了,把牛奶溅得满屋子都是。女人惊叫起来,拍着双手。这么一来,小鸭就飞到黄油盆里去了,然后就飞进面粉桶里去了,最后才爬出来。这时他的样子才吓人呢!女人尖声地叫起来,拿着火钳要打他。小孩们挤做一团,想抓住这小鸭。他们又是笑,又是叫!——幸好大门是开着的。他钻进灌木林中新下的雪里面去。他躺在那里,几乎像昏倒了一样。要是只讲他在这严冬所受到困苦和灾难,那么这个故事也就太悲惨了。当太阳又开始温暖地照着的时候,他正躺在沼泽地的芦苇里。百灵鸟唱起歌来了——这是一个美丽的春天。忽然间他举起翅膀:翅膀拍起来比以前有力得多,马上就把他托起来飞走了。他不知不觉地已经飞进了一座大花园。这儿苹果树正开着花;紫丁香在散发着香气,它又长又绿的枝条垂到弯弯曲(http://wenxue.yjbys.com/)曲的溪流上。啊,这儿美丽极了,充满了春天的气息!三只美丽的白天鹅从树荫里一直游到他面前来。他们轻飘飘地浮在水上,羽毛发出飕飕的响声。小鸭认出这些美丽的动物,于是心里感到一种说不出的难过。   “我要飞向他们,飞向这些高贵的鸟儿!可是他们会把我弄死的,因为我是这样丑,居然敢接近他们。不过这没有什么关系!被他们杀死,要比被鸭子咬、被鸡群啄,被看管养鸡场的那个女佣人踢和在冬天受苦好得多!”于是他飞到水里,向这些美丽的天鹅游去:这些动物看到他,马上就竖起羽毛向他游来。“请你们弄死我吧!”这只可怜的动物说。他把头低低地垂到水上,只等待着死。但是他在这清澈的水上看到了什么呢?他看到了自己的倒影。但那不再是一只粗笨的、深灰色的、又丑又令人讨厌的鸭子,而却是——一只天鹅!   只要你曾经在一只天鹅蛋里待过,就算你是生在养鸭场里也没有什么关系。   对于他过去所受的不幸和苦恼,他感到非常高兴。他清楚地认识到幸福和美正在向他招手。——许多大天鹅在他周围游泳,用嘴来亲他。   花园里来了几个小孩子。他们向水上抛来许多面包片和麦粒。最小的那个孩子喊道:“你们看那只新天鹅!”别的孩子也兴高采烈地叫起来:“是的,又来了一只新的天鹅!”于是他们拍着手,跳起舞来,向他们的爸爸和妈妈跑去。他们抛了更多的面包和糕饼到水里,同时大家都说:“这新来的一只最美!那么年轻,那么好看!”那些老天鹅不禁在他面前低下头来。   他感到非常难为情。他把头藏到翅膀里面去,不知道怎么办才好。他感到太幸福了,但他一点也不骄傲,因为一颗好的心是永远不会骄傲的。他想他曾经怎样被人迫害和讥笑过,而他现在却听到大家说他是美丽的鸟中最美丽的一只鸟儿。紫丁香在他面前把枝条垂到水里去。太阳照得很温暖,很愉快。他扇动翅膀,伸直细长的颈项,从内心里发出一个快乐的声音:   “当我还是一只丑小鸭的时候,我做梦也没有想到会有这么的幸福!”   丑小鸭故事(英文版)   The Ugly Duckling.   One evening,the sun was just setting in with true splendor when a flock of beautiful large birds appeared out of the bushes. The duckling had never seen anything so beautiful. They were dazzlingly white with long waving necks. They were swans and uttering a peculiar cry. They spread out their magnificent broad wings and flew away from the cold regions toward warmer lands and open seas.   They mounted so high,so very high,and the ugly little duckling became strangely uneasy. He circled around and around in the water like a wheel,craning his neck out into the air after them. Then he uttered the shriek so piercing and so strange that he was quite frightened by himself. Oh,he could not forget those beautiful birds,those happy birds and as soon as they were out of sight. He ducked right down to the bottom and when he came up again,he was quite beside himself. He did not know what the birds were or where"d they flew. But all the same,he was more drawn towards them than he had ever been by any creatures before. He did not envy them in the least. How could it occur to him even to wish to be such a marvelous beauty? He wouldn"t be thankful if only the ducks would have tolerated him among them,the poor ugly creature.   Early in the morning,a peasant came along and saw him,he went out onto the ice and hammered a hole in it with his heavy wooden shoe,and carried the duckling home to his wife. There,it soon revived. The children wanted to play with it. But the duckling thought they were going to ill use him and rushed in and he frightened to the milk-pan,and the milk spurted out all over the room. The woman shrieked and threw up her hands. Then it flew to the butter-cask and down into the meal-tub and out again. Oh,just imagine what it looked like by this time. The woman screamed and tried to hit it with the tongs,and the children tumbled over one another in trying to catch it,and they screamed with laughter.   By good luck,the door stood open and the duckling flew out among the bushes and the new fallen snow. And it lay there,thoroughly exhausted,but it would be too sad to mention all the privation and misery had to go through during that hard winter. When the sun began to shine warmly again,the duckling was in a marsh,lying among the rushes. The larks were singing,and the beautiful spring had come. Then all at once,it raised its wings and they flapped with much greater strength than before and bore him off vigorously. Before he knew where he was,he found himself in a large garden with the apple trees were in full blossom. And the air was scentedly with lilacs,the long branches of which overhung the indented shores of the lake. Oh,the spring freshness was so delicious. Just in front of him,he saw three beautiful white swans advancing towards him from a thicket. With rustling feathers,they swam lightly over the water. The duckling recognized the majestic birds,and he was overcome by a strange melancholy.   “I will fly to them,the royal birds,and they will hack me to pieces because I who am so ugly venture to approach them. But it won"t matter. Better to be killed by them than be snacked up by the ducks,pecked by the hens,or spurned by the hen wife,or suffer so much misery in the winter.” So he flew into the water and swam towards the stately swans. They saw him and darted toward him with ruffled feathers. “Kill me,oh,kill me.” said the poor creature. And bowing his head towards the water,he awaited his death. But what did he see? Reflected in the transparent water,he saw below him his own image,but he was no longer a clumsy dark gray bird,ugly and ungainly. He was himself,a swan.
2023-08-03 06:56:221

matlab surf mesh绘图有什么区别,各有什么优缺点

matlab中mesh()和surf()函数的主要区别是:mesh()用于绘制不是特别精细的三维曲面网格图。同一层面的线条用相同的颜色表示。surf()用于绘制比较光滑的三维曲面网格图。各线条之间的补面用颜色填充。
2023-08-03 06:56:191