喝多些水是必要的英文怎样翻译

英文求职信（一）
April 13,2000
P.O. Box 36
Tsinghua University
Beijing,China 100084
Dear Sir/Madam:
Your advertisement for a Network Maintenance Engineer in the April 10 Student Daily interested me bacause the position that you described sounds exactly like the kind of job I am seeking.
According to the advertisement ,your position requires top university,Bachelor or above in Computer Science or equivalent field and proficient in Windows NT4.0 and LINUX System. I feel that I am competent to meet the requirements. I will be graduating from Graduate School of Tsinghua University this year with a M.S. degree . My studies have included courses in computer control and management and I designed a control simulation system developed with Microsoft Visual InterDev and SQL Server.
During my education, I have grasped the principals of my major and skills of practice. Not only have I passed CET-6, but more important I can communicate with others freely in English. My ability to write and speak English is out of question.
I would appreciate your time in reviewing my enclosed resume and if there is any additional information you require, please contact me.I would welcome an opportunity to meet with you for a personal interview.
With many thanks,
Wang Lin

英文求职信（二）
April 13,2004
Room 212 Building 343
Tsinghua University,Beijing 100084
Ms. Yang:
I was referred to you by Mr. Zhang, a Partner with your Beijing office, who informed me that the Shanghai office of your company is actively seeking to hire quality individuals for your Auditor Program.
I have more than two years of accounting experience, including interning as an Auditor last year with the Beijing office of CCCC. I will be receiving my MBA this May from Tsinghua University. I am confident that my combination of practical work experience and solid educational experience has prepared me for making an immediate contribution to your company. I understand the level of professionalism and communication required for long-term success in the field. My background and professional approach to business will provide your office with a highly productive Auditor upon completion of your development program.
I will be in the Shanghai area the week of April 16. Please call me at 136001216901 to arrange a convenient time when we may meet to further discuss my background in relation to your needs. I look forward to meeting you then.
Sincerely,
Cheng Dan
英文求职信（三）
April 13,2004
P.O. Box 36
BIIT University
Beijing,China 100000
Dear Sir/Madam:
Now and then corporations send out feelers for just the right type of creative person. This person must fit very specific criteria. Usually, after all is said and done, the corporation wants a business person who can manage, create and communicate. A seasoned professional who's been around for a while.
If you've been looking for this rare combination of business savvy and design expertise, my background might interest you:
Ten years of working experience. Solid background in the management of creative up-and-comers.
Know new technologies that show instant profit, such as CAD/CAM.
This is but a brief summary of my abilities. And there is much, much more to share.I feel I have strong marketable skills in which you would be interested. Please contact me if you would like to hear and see more.
With many thanks,
Huang Yan
英文求职信（四）
April 13,2004
P.O. Box 36
BIIT University
Beijing,China 100000
Dear Sir/Madam:
Please consider me for your Sales Management Program. My background is one of selling ideas, concepts and programs, and of motivating myself and others to realize our potential.
Attitudes predict behavior - or so goes the saying in sales. If this holds true, I am sure to be as successful in sales management as I am in my college endeavors. My unceasing optimism, self-determination and ability to set goals have allowed me to achieve academic and personal objectives.
Because of my "can do" attitude, sales will provide the challenge and opportunity to continue my successful history of setting and achieving goals. Please allow me the opportunity to elaborate on how my background predicts sales success. I guarantee you'll be providing your corporation with an outstanding sales management . Thank you for your attention.
Sincerely,
Deng Yun
英文求职信（五）
April 13,2004
P.O. Box 36
BIIT University
Beijing,China 100000
Dear Sir/Madam:
Are you searching for a telecommunications manager with expertise in project management and team leadership?
I specialize in creating and implementing high-performance strategies that directly impact growth and profitability of large telecommunications companies. In addition to my knowledge of business processes, I also offer proficiency in telecom software development and cutting-edge technologies.
I am relocating to Shenzhen and would be interested in opportunities with your firm. Currently, I serve as manager for BIT Company's Information Industry Division. Briefly, some of my accomplishments include:
Developed a tool to track and forecast price,quantity,and revenue, which enables client to monitor business performance
Implemented a customized end-to-end testing process and SQL database
My business acumen, technical expertise, and leadership capabilities have contributed to a number of successful projects. The enclosed resume outlines my credentials and accomplishments in greater detail. I would welcome an opportunity to meet with you for a personal interview.
Sincerely,
Gu Bin

The advantages in plastic surgery are that can take you beautiful appearance and can make you more confident. The disadvantage: lead to disease, waste money

Learning from a model student
Not only should a model student learn well, but also he or she should take his or her family into consideration.
I have met a student whose English name is USA. When he was old enough to go to school, none of the schools could accept him because of his disability. It was with the help of the society that he was able to go to school and finish the 11-year study period. He has studied well for eleven years and teaches himself some foreign languages. However, on May 2, 2010, his father suddenly fell ill and now he still can't speak clearly. He has found a college called the Commerce and Industry Foreign Language College, but he has decided not to enter it, because it is located in the suburbs. Taking his family into consideration, he has decided not to enter any college or university that is located in the suburbs. However, there are few good colleges in the center of the city of Shanghai, so he decided not to enter any college, but he has been still learning some foreign languages.

就是如果你的生活很平静就去享受生活,如果你的生活很坎坷,那就杀出一条路

孔子诗选
去鲁歌
彼妇之口,可以出走.披妇之谒,可以死败.盖优哉游哉,维以卒岁.
蟪蛄歌
违山十里,蟪蛄之声,犹尚在耳.
龟山操
予欲望鲁兮,龟山蔽之.手无斧柯,奈龟山何!
注：《琴操》：“季桓子受齐女乐,孔子欲谏不得,退而望鲁龟山作歌,喻季之蔽鲁也.”《琴操》,古琴曲集,传为东汉蔡邕辑.
盘操
干泽而渔,蛟龙不游.覆巢毁卵,凤不翔留.惨予心悲,还原息陬.
注：见《琴操》.
曾修《诗》、《书》,定《礼》、《乐》,序《周易》,作《春秋》.
（《论语》为孔子弟子收集整理出来的.）

前者更侧重包罗万象的那种全面
后者更侧重细枝末节的那种具体

垂头丧气。

获得性免疫,第一次免疫应答的初期,IgM产生较多,后期以及再次免疫应答时,均是IgG产生最多.
平时血清中也带有少量抗体,以IgG居多.

1 几何符号
⊥ ‖ ∠ ⌒ ⊙ ≡ ≌ △
2 代数符号
∝ ∧ ∨ ～ ∫ ≠ ≤ ≥ ≈ ∞ ∶
3运算符号
× ÷ √ ±
4集合符号
∪ ∩ ∈
5特殊符号
∑ π（圆周率）
6推理符号
|a| ⊥ ∽ △ ∠ ∩ ∪ ≠ ≡ ± ≥ ≤ ∈ ←
↑ → ↓ ↖ ↗ ↘ ↙ ‖ ∧ ∨
&; §
① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩
Γ Δ Θ ∧ Ξ Ο ∏ ∑ Φ Χ Ψ Ω
α β γ δ ε ζ η θ ι κ λ μ ν
ξ ο π ρ σ τ υ φ χ ψ ω
Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ Ⅵ Ⅶ Ⅷ Ⅸ Ⅹ Ⅺ Ⅻ
ⅰ ⅱ ⅲ ⅳ ⅴ ⅵ ⅶ ⅷ ⅸ ⅹ
∈ ∏ ∑ ∕ √ ∝ ∞ ∟ ∠ ∣ ‖ ∧ ∨ ∩ ∪ ∫ ∮
∴ ∵ ∶ ∷ ∽ ≈ ≌ ≈ ≠ ≡ ≤ ≥ ≤ ≥ ≮ ≯ ⊕ ⊙ ⊥
⊿ ⌒ ℃
指数0123：o123
上述符号所表示的意义和读法（中英文参照）
＋ plus 加号；正号
－ minus 减号；负号
± plus or minus 正负号
× is multiplied by 乘号
÷ is divided by 除号
＝ is equal to 等于号
≠ is not equal to 不等于号
≡ is equivalent to 全等于号
≌ is approximately equal to 约等于
≈ is approximately equal to 约等于号
＜ is less than 小于号
＞ is more than 大于号
≤ is less than or equal to 小于或等于
≥ is more than or equal to 大于或等于
％ per cent 百分之…
∞ infinity 无限大号
√ (square) root 平方根
X squared X的平方
X cubed X的立方
∵ since; because 因为
∴ hence 所以
∠ angle 角
⌒ semicircle 半圆
⊙ circle 圆
○ circumference 圆周
△ triangle 三角形
⊥ perpendicular to 垂直于
∪ intersection of 并,合集
∩ union of 交,通集
∫ the integral of …的积分
∑ (sigma) summation of 总和
° degree 度
′ minute 分
〃 second 秒
＃ number …号
＠ at 单价

就近原则
：
A or B +动词
Either A or B +动词
Neither A nor B +动词
Not only A but also B +动词
其中,动词的单复数要看B这个名词的单复数.如：
Either you or I am wrong.
Neither you nor he is wrong.
以下情况主语与谓语之间要求
就远原则
：
A with/ besides / but +B + 动词
A together with +B + 动词
A as well as + B +动词
A no less than +B +动词
其中,动词与A主语一致.如：
John as well as you is wrong.
The captain with his men was saved.
Helen no less than her sisters is beautiful.
The bat together with the balls was stolen.
Nobody but John and Helen was absent.

世纪金榜360教材解读方略;我用了一学期了,觉得非常好,你的需球都有;这本数学和英语都还行,数学挺全的,英语也比较抓词与语法.

排列如下 1 2
1 1
2 1
2 2
所以几率一样

既然坚信自己能够成为大树,那就该冲出土壤努力成长,既然坚信自己能够成为果实,那就该经历春夏秋冬严寒酷暑；既然坚信自己能够成为美食那就该粉骨碎身刀山火海

读点鲁迅,我们可以少些肤浅,多些_深沉__;少些小家子气,多些__大气_;
少些庸俗和丑陋,多些__高雅和美好__.

泽、释、绎、驿、怿、峄、铎

解题思路：要解答此题需掌握：冰水混合物的温度都是0℃．

甲盆里的冰块多些，乙盆里的冰块少些，甲盆放在阳光下，乙盆放在背阴处，两盆水里的冰块都未完全熔化，说明两盆水里都是冰水混合物，不论质量大小，冰水混合物的温度都是0℃，所以两盆水的温度相等．
故选C．

点评：
本题考点： 熔化与熔化吸热特点．

考点点评： 掌握冰水混合物的温度是0℃是解决此题的关键．

C,因为是冰水混合物,温度相同都是零度

春：碧玉妆成一树高,万条垂下绿丝绦.好雨知时节,当春乃发生.
夏：荷叶罗裙一色裁,芙蓉向脸两边开.仲夏苦夜短,开轩纳微凉.
秋：明月松间照,清泉石上流.野旷天低树,江清月近人.
冬：千山鸟飞绝,万径人踪灭.墙角数枝梅,凌寒独自开.

他只顾向老师颜色放着光,仔仔细细的看着老师老师讲的每句话他都记在心里

一袭淡蓝宫衣设工巧妙,衣襟巧缝细碎边花,梦幻的蓝,呈浅的粉,携睦如景,虽做工精细,但在着百花争奇宫中,却略显平凡,美艳如斯.秀发轻挽美人舘,斜插单只玉簪,清秀典雅.黛眉巧化宫妆浅,妩媚动人.口若含珠丹,同簪系晶莹耳坠,淡妆点点,迷煞旁人.
水湄泠泠隐佳人之兮,清醇之气晕晕回鼻朱唇.伊人娇娆珠玑允允,卿词叹之.墨香渺袅潋滟秋水三千素.清绝玥玥凝诺作舞袖,香然盈盈沾绣袂而点.痴痴红袖荡漾涟漪之容,白玉窗棂隐隐沁纷纷尘埃.笔墨渲染,思雨之泪洒斑驳竹兮.霎香,拈花徐徐而痴缠漫涩.琴瑟潇潇,红泪汪汪泪尽断肠.遂.自日逐家父之愿而入宫.言罢不若是语敬奉天子.心袖穿楚流梭,眉黛隐隐一蹙.方霞光潋滟.而次日起于辰不怨.盈盈着淡色之裙袖,素绾青丝三千于落月之簪.于镜颔首轻叹.逐香潺冉冉之气于鼻.抬履姗姗而出阁.
银白色的纱衣随风轻轻的飘动,一跟丝带系在纤细腰间,上面没有装饰,显得优雅,似乎在泛着淡淡的银光；银白色掺着冰蓝色的及膝的长发,如同瀑布,.微风吹来,发丝随风轻扬,翩然若仙.没有化妆也嫩嫩的洁白的如水晶的脸颊,显得娇小可爱,樱花瓣般粉嫩、性感的嘴唇,若有若无的微笑,倾国倾城!冰蓝色的眼睛,眼底透出冰冷.
身着一件月白色的绣花抹胸湖绉裙.上身穿着一件淡蓝色的广绣罗衫.袖口上用白色的丝线绣着祥云图案.脖子上带着红宝石项链,衬托出了肌肤的雪白.手腕上静静地躺着一条紫水晶手链.三千青丝用一只簪子盘起.银色流苏垂在一旁.额前画了一朵怒放的紫色睡莲,增添了几分妩媚.淡淡的上了一点胭脂,白皙的脸上隐约可以看见一抹淡淡的红色.
粉色的秀女装,显出玲珑剔透的诱人身姿.粉蝶外衣遮挡白皙肌肤.周旁粉色条纹,细看却现暗暗粉光.晶莹剔透的倒坠耳环垂下,摇曳.散落肩旁的青丝用血红桔梗花的簪子挽起.斜插入流云似的银色的长发.薄施粉黛,秀眉如柳弯.额间轻点朱红,却似娇媚动人.纤手将红片含入薄唇,如血.慵懒之意毫不掩饰.举止若幽蓝.那异色的眼眸里,藏着一份忧伤.端正到无可挑剔的五官,细致地排出了绝美的轮廓,眸光流转的淡淡阴影下,是浑然天成的高贵而忧郁的气质,如幽幽谷底的雪白兰花.
上身着紫色绣花绫罗衣,外套是西方玫瑰绸缎,领边绣着银貂毛皮,手边有淡淡的郁金香味,冰肌玉骨清晰可见,下身着红色牡丹褂裙.头上插着一支雕花银赞.芊芊玉手上带着一只红色的镯子,脸上的腮红有一点淡.
月白色绣花长裙,外面穿着一件青色的薄烟纱.三千青丝用一只雕花木簪挽起.略施粉黛,樱桃小嘴不点而红,简单而又不失仪态.
一件轻红色的绉纱抹胸裙,抹胸上是绣着干净的茉莉、最耀眼的象牙白色在耀红的衬托下那样的闪亮、也是彻骨的冰冷妖娆.裙角上饰坠着的玉铃随步伐而叮叮响着、女子的步伐那么轻快、可是却更加衬托出了玉铃的清澈响声.腰间系的软白绸带出完美的身材、凹凸有致.外披一件苏绸浅紫外袍、是那番刺眼、边上绣的看似是玫瑰、但却是曼珠罗华、那种蓝色的、追求幸福之花.袍子长长曳着身后、手上挽着那一段蓝绸、是精美的装饰.
一身苏锦掐花嵌银流云粉皑梨花白宫装,腰间钩织淡鹅黄挽同心结子缀丝穗束腰,楚腰纤细,盈盈不堪握.裙裾飞扬,百褶梨花云边泥金火鸾暗纹花团笑魇绸曳地迤逦襦,罩一层淡鹅黄烟云软罗水绉纱,斜坐时朦朦胧胧,教人看不真切.手轻轻置于膝上,腕上一只古银勾丹鸢朝阳镂空镯子,透露出年代的久远沧桑.女子容颜姣好倾国倾城,黛色远山眉泛出微微青色.眼角火红点上几丝云,金灼睫毛长长弯,在眸子上投下一方华美的阴翳,珠色眼线银质提.
身着一件淡紫色的莲步裙,外罩一件杏白色的透影纱衣,头上戴了一个水晶碧玉发钗,在盘起的三千青丝上,有两三朵绽开紫色光芒的绢花,头上珠饰华丽,能够隐约看见皇上对琪茜的宠爱,腰间一条淡紫色的银链,显得精致小巧,手上一对银白色的手环,身上未施半点脂粉,肌肤仍然吹弹可破,嘴角流露出淡淡的微笑,脚下一双杏白色绣花锦蜀鞋衬托得高雅无限.
身穿浅蓝色的古典纱裙,头上柔顺的秀发轻轻盘起,一支水晶发髻在头上点缀着.清秀的脸庞嵌着两只乌黑的大眼睛,细巧而挺秀的鼻子,小嘴轮廓分明.玫瑰色的脸颊投去一抹淡淡的阴影.耳垂上闪烁着两颗钻石耳环,颈中挂了一串明珠,发出淡淡光晕,映得更是粉装玉琢一般.一双纤手皓肤如玉,眉目清雅,肤色白里泛红,甚是娇美.
身着水蓝色的衣饰,上镶有繁复华美的金色花纹,浅绣桃花,款式雅致,绣纹精美绝伦,一双白色绣鞋明珠为缀,身材高挑纤细,一头青丝挽成高高的美人髻,头上佩戴精美的玉钗及其配饰,衣领微微敞开,露出曲线优美白皙修长的脖子,一身蓝衣更衬得肌肤如雪,唇边习惯性的带着一丝笑容,美丽却不张扬,漆黑的眸子深不见底,显得主人的城府深不可测,让人觉得好一个绝美又不失温婉的女子.
身着蓝色对襟广袖流仙裙,中杂白黄相间半透纱丝,白蓝相间绸制抹胸,外罩一件微透明的紫色纱衣,腰际缠白中透出些黄绿的绸带,脚穿一双蓝色精致绣花鞋,华服艳丽,恍如古代传说中的姜国公主.顾盼、生姿.端坐殿中,悠然望向殿下伊人.好不掩饰的上下审视着,从一开始步入大殿.衣着、大方而无差错,举止、淡定而合理,不觉颇生好感.凤眼微挑,嘴角泄出一丝笑意.
一袭如雪般白衣拖地,上绣蝴蝶暗纹,一张素颜不施粉黛,目光清冽,恍若千古不变的寒冰,一头青丝用一只木簪浅浅馆起,颈间一白色水晶,衬出锁骨清冽,耳边一对水晶耳铛随风飘动.
身着淡紫色上衣,素白色的烟罗纱裙上一条华丽的鹅黄色带子系成一个优美的蝴蝶结,长长的青丝随意的飘洒在肩头,挽了一个细巧的流云髻,插了一支茉莉羊脂小簪,洁白的流苏如画般的抹在乌黑的发丝上.
素青宫服一身,雅致玉颜、倾国倾城,一头乌黑的发丝翩垂芊细腰间,头绾风流别致飞云髻,轻拢慢拈的云鬓里插着紫水晶缺月木兰簪,项上挂着圈玲珑剔透璎珞串,身着淡紫色对襟连衣裙,绣着连珠团花锦纹,内罩玉色烟萝银丝轻纱衫,衬着月白微粉色睡莲短腰襦,腰间用一条集萃山淡蓝软纱轻轻挽住.
一袭淡粉色拖的梅花百褶裙、身披淡蓝色薄纱、一条淡紫色腰带紧勒芊芊细腰、让侍女淡淡的画了一个梅花妆、清风拂来、坠于颊边的发丝轻摆、一笑倾国、尽显妩媚、梦幻之色.
着一身素白色轻纱衣裙 白色的抹胸上绣了几朵鲜红色牡丹 白色的长裙勾勒出玲珑的曲线 一向素白的脸上今日也涂抹一些淡淡的粉彩 添得更加光彩照人 用玉簪倌起墨色的青丝 额前刘海稍斜 又多几分成熟的韵味 细长的柳眉衬托着宛如一池春水的眼睛 红润的嘴唇微启 抹上朱红 倒也不妩媚 只有那一种宁静的美 衬托出淡淡的茉莉香 衬托出脱俗的自然美.
一身色的粉红烟纱裙清新典雅 绣了樱花的白色披肩一点也不张扬 却让人眼前一亮 头上梳的是双蝶髻 带的依旧是通绒草花做的簪子 垂了银丝流苏 流苏底下缀了粉红色的樱花 素雅却略带喜庆 一双杏仁眼 两弯柳叶吊梢眉 肤若凝脂 面若芙蓉 气似幽兰 巧笑倩兮 眉目间透出几分清秀.
一袭淡蓝色束腰抹胸宫装,露出白皙迷人的香肩,腰间系着天蓝色锦带,宽袖,长袍,雪白的长裙托在身后,纤细的剪裁刚好衬托出女子姣好丰满的身材,头上戴有白金莲形皇冠,别无装饰,瀑布般的青丝皆披在身后,淡蓝粉饰的芙蓉面,深邃修长的桃花眼,脸上一直保持谦和俏婉的笑容,踏着碎步略急的到来,脚步轻尘,这女子仿佛从云层端下凡的俏皮仙子.
一袭鹅黄色莲步纱裙,外罩浅白色透影纱衣,一身美丽的宫装显得十分纤弱,头上一对蜜花色水晶发钗,珠华饰丽,腰间淡蓝色流苏遥拽质地,显得精致小巧,额前的刘海随意飘散,宛若天仙,脚下一双镂空流云鞋,能看到皇上对此人的百般宠爱,手上的银铃阵阵作响,音色宛如飞珠溅玉,好似不食人间烟火的仙子下凡,未施半点脂粉,肌肤仍然吹弹可破,这样美得清淡的可人儿,独自一人漫步在御花园中,嘴角仍然是一丝楚楚动人的微笑,但眼底一片凉薄,显得十分疲惫,不但容貌倾国倾城,而笑容也是倾倒众生,堪称绝色.
一袭绣金九凤红衣,头顶六龙三凤冠,黛眉轻点,额上贴一朵镶金花钿,耳上的翡翠坠衬出雍容沉静,樱桃唇瓣不染而赤,杏眼盈盈,妩媚又不失端庄.
一件樱花缀白底抹胸里衣,外披淡紫色长袖纱衣,在胸下打了个精致的蝴蝶结.一双淡紫樱花绣花鞋,紧包着三寸金莲.腰间挂着一个香囊,淡淡清香萦绕周围.
水蓝色的水月荷花绣纱长裙下藏着一双金莲般的小脚,足穿一双青色的绣花鞋,高绾青丝,一只镂空雕花玉簪浸在花髻之中,如脂的凝肤,略施粉黛,手中轻捏一方月白的丝绢,一只透白如雪的玉镯轻挂在纤细的手腕上.
一袭堇色宫装,流苏披肩.青丝挽起飞仙髻,素雅步摇于发间淡而不俗.
瀑布似的乌发慵懒的披在柔弱无骨的香肩上,曼妙的玉体被一身淡绿色的长裙包裹着,层次分明的绿色长裙轻轻的披在身上,精致的系带优雅的缠绕着腰身,完美的身材在这时展露无疑,绿裙外的白色披纱被细小的粉红色珍珠妆点着,显得高贵而又素净.胸前的水蓝色 项链,反衬着雪白的肌肤,秀美的气质更加完美的体现了出来.
着浅紫色芍药暗纹云锦宫装,盘芙蓉鬓,外插水晶墨云钗.美丽的容颜依旧驻在,但却不能掩去似水匆匆的年景.
身着淡蓝色长袍,下罩纯白烟纱散花裙,腰间用银丝带系成一个大大的蝴蝶结,鬓发低垂斜插碧玉百合钗,显的体态修长,一根银钗儿斜斜的插着.象牙般润泽的肤色,妩媚清澈的眸子,眉眼细长,一口牙齿似碎玉一般.有风阵阵,清幽的秀发微微随风飘扬,显出几分飘逸.
一袭绿萝裙,腰间挂一块祥云镂空玉佩,轻点绛唇,轻染胭脂,盘了一个百合髻,坐在梳妆台前细细梳理秀发,指甲淡染兰蔻丹.
鬓珠作衬,乃具双目如星复作月,脂窗粉塌能鉴人.略有妖意,未见媚态,妩然一段风姿,谈笑间,唯少世间礼态.断绝代风华无处觅,唯纤风投影落如尘.眉心天生携来的花痣,傲似冬寒的独梅.

橱艺精湛,技艺高超

1-5/8=3/8
1-7/11=4/11
3/8=33/88
4/11=32/88
所以第一桶油剩的多

池上
白居易
小娃撑小艇,偷采白莲回.
不解藏踪迹,浮萍一道开.
《所见》—袁枚：
牧童骑黄牛,
歌声振林樾.
意欲捕鸣蝉,
忽然闭口立.
村居
高鼎(清)
草长莺飞二月天,
拂堤杨柳醉春烟.
儿童散学归来早,
忙趁东风放纸鸢.
辛弃疾的《村居》
茅檐低小,溪上青青草.
醉里吴音相媚好,
白发谁家翁媪?
大儿锄豆溪东,
中儿正织鸡笼.
最喜小儿无赖,
溪头卧剥莲蓬.

持之以恒、锲而不舍、一心一意、坚持不懈、

糖（原）中的羟基数量多,而脂肪中除了酯基之外很少含有羟基.你可以参考葡萄糖和脂肪的结构式.

相同的物质量.
淀粉含的原子数目多些.

精美的文章总会有不经意的感动精美的文章总会有不经意的感动
这里有关于小说的人性美、成长美

16种英语时态总结： 时态（Tense）是表示行为、动作和状态在各种时间条件下的动词形式.因此,当我们说时态结构的时候,指的是相应时态下的动词形式. 英语时态分为16种：一般现在、一般过去、一般将来、过去将来时,以及这四者的进行时、完成时和完成进行时. 1. 一般现在时 用法： A) 表示现在发生的动作、情况、状态和特征. B) 习惯用语. C) 经常性、习惯性动作. 例：He always helps others. （他总是帮助别人.） D) 客观事实和普遍真理.尤其要注意,如果前后文不是一般现在时,则无法保持 主句、从句时态一致. E) 表示一个按规定、计划或安排要发生的动作,（仅限于某些表示“来、去、动 、停、开始、结束、继续”等的动词 ）可以与表示未来时间的状语搭配使用 .常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通方式. 例：The next train leaves at 3 o'clock this afternoon. （下一趟火车今天下午3点开车.） How often does this shuttle bus run? （这班车多久一趟?） F) 在时间和条件状语从句里经常用一般现在（有时也用现在完成时）表示将来事 情. 例：When you have finished the report, I will have waited for about 3 hours.（等你完成这份报告的时候,我就已经等了将近3个小时了.） 2. 现在进行时(be doing) 用法：现在正在进行的动作. 3. 现在完成时(have done) 用法： A) 表示动作到现在为止已经完成或刚刚完成. 例：I bought a new house, but I _________ my old one yet, so at the moment I have two houses. A) didn't sell B) sold C) haven't sold D) would sell 答案是C) haven't sold. B) 表示从过去某时刻开始,持续到现在的动作或情况,并且有可能会继续延续下去.此时经常用延续性动词.时间状语常用since加一个过去的时间点,或for加一段时间,或by加一个现在时间. 例：Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time. A) are to challenge C) have been challenged B) may be challenged D) are challenging 全句的意思是：“虽然牛顿是个伟大的人物,但他的许多见解直到今天还在受到挑战,并且被现代科学家的工作所修正.”challenge是及物动词,在本句中应当是被动语态；其动作延续到今天,所以要用现在完成时态.可见答案是C) have been challenged.A) are to challenge和D) are challenging都是主动语态,不可能是答案.B) may be challenged虽然是被动语态,但意思与全句内容不合,所以不对. C) 表示发生在过去,但对现在仍有影响的动作或情况.通常用点动词,如：arrive, begin, find, give, lose等. 例：John has broken his left leg.（约翰摔断了左腿.） 注意事项 A) 现在完成时是联系过去和现在的纽带.现在完成时和过去时的区别在于：现在完成时强调动作的动态,或受动态的影响,是动态的结果,对现在有影响；过去时只表示过去的某个具体时间里发生的动作,与现在没有联系. 例：He worked in that hospital for 8 years.（他曾经在那家医院工作了8年.这只是讲述一个过去的事实,他现在已经不在那家医院了.） He has worked in that hospital for 8 years.（他已经在那家医院里工作了8年.表示他从过去开始工作,一直工作到现在,现在仍在那家医院工作.） B) 因为含有for加一段时间或since加一个时间点这样的时间状语的完成时,有动态和延续性的特点,所以不能使用终端动词或瞬间动词. 例：My sister has been married for 5 years.（过去分词做表语表示状态,可以延续） My sister has married. Don't disturb her.（终端动词） C) 在"this is the first/ second/ third…… time that……"句型里要求用完成时. 例：This is the second time that the products of our company have been shown in the International Exhibition.（这是我公司产品第二次参加国际展览会.） D) 句型"It is/ has been……since"所使用的两种时态都正确. 例：It is/ has been 10 years since I last saw him.（从我上次见到他以来已经10年了.） E) 在"no sooner than"、"hardly/ scarcely ……when"、"before"、"prior to"等句型中,主句要求完成时. 例：I haven't met that professor prior to today.（以前我从未见过那位教授.） 4. 现在完成进行时(have been doing) 用法：表示某一动作开始于过去某一时间,延续或重复地出现至今,或将继续延续至将来. 例：We have been working on this project for over a month now.（到目前为止,我们一直在处理那个项目,已经花了一个多月时间了.） 注意事项：与现在完成时相比,现在完成进行时更强调：在从过去到现在的时间里,动作或状态一直持续或一直反复出现. 例：1997年6月四级第45题 It seems oil ___________ from this pipe for some time. We'll have to take the machine apart to put it right. A) had leaked B) is leaking C) leaked D) has been leaking 从本题上下文看,这两个句子的意思是：“看来,这个管道漏油已有一段时间了,我们将不得不拆卸机器排除故障.”第二句表示将要采取的措施.第一句动作发生在第二句之前,并且延续到现在为止仍在继续.因此,空格中需用现在完成时或现在完成进行时.D) has been leaking是现在完成进行时,因此是本题的答案.有11%的考生误选了B) is leaking.由于本句有时间状语for some time,表示谓语动作延续,谓语不能用现在进行时,必须用和完成时有关的时态.有些考生误选了C) leaked或A) had leaked.是因为他们没有注意到本题第二句是一般将来时,所以第一句的谓语不能用过去时或过去完成时.

wet
set
lesson
let
pen
beg
get
end
tell
debt

还要看物体的质量,烧开1mL水和烧开1L水,热量能一样嘛?

首先,一个溶液的氢离子与氢氧根数目的乘积是定值.10的负14次方,所以你说的这种溶液是不存在的.其次碱性溶液不能溶解碳酸钡

秋天的脚步匆匆在山间奔跑,
果子被阳光晒红了脸,纷纷从树上落下
叶子也不再依恋树稍,投向大地的怀抱,
林子里失落的树木不时传来哭泣的声音,
热心的鸟儿叽叽喳喳的在树枝间飞旋缠绕
秋天的脚步匆匆在田野奔跑,
带来阵阵清风,
掠过湖面,欣起层层涟漪,
拂过麦田,卷起金色波滔.
秋天的脚步越跑越远,越跑越远……

没明白楼主的意思呢?你要求pH?是测定PH值的方法?分析测试百科网乐意为你解答实验中碰到的各种问题,祝你实验顺利,有问题可找我,百度上搜下就有.
酸碱中和PH至7么?最后是氢离子与氢氧根离子总量相等吧
测定PH没听说过用滴定法的.楼主的意思表达错误了.

chang

我的世界不允许你的消失,不管结局是否完美.
No matter the ending is perfect or not, you cannot disappear from my world.
爱情是一个精心设计的谎言
Love is a carefully designed lie.
承诺常常很像蝴蝶,美丽的飞盘旋然后不见
Promises are often like the butterfly, which disappear after beautiful hover.
凋谢是真实的 盛开只是一种过去
Fading is true while flowering is past
为什么幸福总是擦肩而过,偶尔想你的时候….就让….回忆来陪我.
Why I have never catched the happiness? Whenever I want you ,I will be accompanyed by the memory of...
爱情…在指缝间承诺 指缝….在爱情下交缠.
Love ,promised between the fingers
Finger rift,twisted in the love
如果你为着错过夕阳而哭泣,那么你就要错群星了
If you weeped for the missing sunset,you would miss all the shining stars
感受梦的火焰,感觉飞舞瞬间,当一切浪漫遥远,永恒依然
to feel the flame of dreaming and to feel the moment of dancing,when all the romance is far away,the eternity is always there
没有谁对不起谁,只有谁不懂得珍惜谁.
No one indebted for others,while many people don't know how to cherish others.
永远不是一种距离,而是一种决定.
Eternity is not a distance but a decision.
在回忆里继续梦幻不如在地狱里等待天堂
Dreaming in the memory is not as good as waiting for the paradise in the hell
Where there is great love, there are always miracles.
哪里有真爱存在,哪里就有奇迹.
Love is like a butterfly. It goes where it pleases and it pleases where it goes.
爱情就像一只蝴蝶,它喜欢飞到哪里,就把欢乐带到哪里.
If I had a single flower for every time I think about you, I could walk forever in my garden.
假如每次想起你我都会得到一朵鲜花,那么我将永远在花丛中徜徉.
Within you I lose myself, without you I find myself wanting to be lost again.
有了你,我迷失了自我.失去你,我多么希望自己再度迷失.
At the touch of love everyone becomes a poet.
每一个沐浴在爱河中的人都是诗人.
Look into my eyes - you will see what you mean to me.
看看我的眼睛,你会发现你对我而言意味着什么.
Distance makes the hearts grow fonder.
距离使两颗心靠得更近.
I need him like I need the air to breathe.
我需要他,正如我需要呼吸空气.
If equal affection cannot be, let the more loving be me.
如果没有相等的爱,那就让我爱多一些吧.
Love is a vine that grows into our hearts.
爱是长在我们心里的藤蔓.
If I know what love is, it is because of you.
因为你,我懂得了爱.
Love is the greatest refreshment in life.
爱情是生活最好的提神剂.
Love never dies.
爱情永不死.
The darkness is no darkness with thee.
有了你,黑暗不再是黑暗.
We cease loving ourselves if no one loves us.
如果没有人爱我们,我们也就不会再爱自己了.
There is no remedy for love but to love more.
治疗爱的创伤唯有加倍地去爱.
When love is not madness, it is not love.
如果爱不疯狂就不是爱了.
A heart that loves is always young.
有爱的心永远年轻.
Love is blind.
爱情是盲目的.
Love is like the moon, when it does not increase, it decreases.
爱情就像月亮,不增则减.
The soul cannot live without love.
灵魂不能没有爱而存在.
Brief is life, but love is long.
生命虽短,爱却绵长.
Who travels for love finds a thousand miles not longer than one.
在爱人眼里,一千里的旅程不过一里.
Love keeps the cold out better than a cloak.
爱比大衣更能驱走寒冷.
Take away love, and our earth is a tomb.
没有了爱,地球便成了坟墓.
My heart is with you.
我的爱与你同在.
I miss you so much already and I haven't even left yet!
尽管还不曾离开,我已对你朝思暮想!
I'll think of you every step of the way.
我会想你,在漫漫长路的每一步.
Wherever you go, whatever you do, I will be right here waiting for you. 无论你身在何处,无论你为何忙碌,我都会在此守候.
Passionate love is a quenchless thirst.
热烈的爱情是不可抑制的渴望.
The most precious possession that ever comes to a man in this world is a woman's heart.
在这个世界上,男人最珍贵的财产就是一个女人的心.
One word frees us of all the weight and pain in life.That word is love. 有一个词可以让我们摆脱生活中所有的负担和痛苦,那就是"爱情".
Every day without you is like a book without pages.
没有你的日子就像一本没有书页的书.
Love is hard to get into, but harder to get out of.
爱很难投入,但一旦投入,便更难走出.
Love is a light that never dims.
爱是一盏永不昏暗的明灯.
May your love soar on the wings of a dove in flight.
愿你的爱乘着飞翔的白鸽,展翅高飞.
She who has never loved, has never lived.
人活着总要爱一回.
Life is the flower for which love is the honey.
生命如花,爱情是蜜.
No words are necessary between two loving hearts.
两颗相爱的心之间不需要言语.
Precious things are very few in this world. That is the reason there is just one you.
在这世上珍贵的东西总是罕有,所以这世上只有一个你.
You make my heart smile.
我的心因你而笑.
The road to a lover's house is never long.
通往爱人家里的路总不会漫长.
Why do the good girls, always want the bad boys?
为何好女孩总喜欢坏男孩?
Being with you is like walking on a very clear morning.
和你在一起就像在一个清爽的早晨漫步.
It is never too late to fall in love.
爱永远不会嫌晚.
To the world you may be just one person. To the person you may be the world.
对于世界,你可能只是一个人,但对于某个人,你却是整个世界.
Where there is love, there are always wishes.
哪里有爱,哪里就有希望.
You don't love a woman because she is beautiful, but she is beautiful because you love her.
你不会因为美丽去爱一个女人,但她却会因为你的爱而变得美丽.
Love is something eternal; the aspect may change, but not the essence.
爱是永恒的,外表可能改变,但本质永远不变.
Love is not a matter of counting the days. It's making the days count.
爱情不是数着日子过去,它让每个日子都变得有意义.
With the wonder of your love, the sun above always shines.
拥有你美丽的爱情,太阳就永远明媚.
Love is a fabric that nature wove and fantasy embroidered.
爱情是一方织巾,用自然编织,用幻想点缀.
First love is unforgettable all one's life.
初恋是永生难忘的.
In the very smallest cot there is room enough for a loving pair.
哪怕是最小的茅舍,对一对恋人来说都有足够的空间.
Love without end hath no end.
情绵绵,爱无边.
Love's tongue is in the eyes.
爱情的话语全在双眼之中.
In love folly is always sweet.
恋爱中,干傻事总是让人感到十分美妙.
There is no hiding from lover's eyes.
什么也瞒不过恋人的眼睛.
The only present love demands is love.
爱所祈求的唯一礼物就是爱.
The heart that once truly loves never forgets.
真挚恋爱过的心永不忘却.
Love warms more than a thousand fires.
爱情的炽热胜过千万团的火.
Your smiling at me is my daily dose of magic.
你嫣然的微笑是我每日享受到的魅力.
Your kiss still burns on my lips, everyday of mine is so beautiful.
你的吻还在我的唇上发烫,从此我的日子变得如此美丽.
Love understands love; it needs no talk.
相爱的心息息相通,无需用言语倾诉.
Love me little and love me long.
不求情意绵绵,但求天长地久.
First impression of you is most lasting.
对你最初的印象,久久难以忘怀.
When the words "I love you" were said by you for the first time, my world blossoms.
第一次听到你对我说"我爱你",我的世界一瞬间鲜花绽开.
Tell me you are mine. I'll be yours through all the years, till the end of time.
请告诉我你是我的.岁岁年年,我都属于你,永远永远.
Love is a fire which burns unseen.
爱情是无形燃烧的火焰.
I feel happy at times we have had angry words but these have been kissed away.
我们生气争执时,爱的双唇把它们吻得无影无踪,我的心也顿觉甜蜜.
You cannot appreciate happiness unless you have known sadness too.
不知道什么是忧伤,就不会真正感激幸福.
But if the while I think on thee, dear friend, all losses are restored, and sorrows end.
只要我一想起你,亲爱的人,所有的失落和遗憾烟消云散

汐水 北葵 如烟 依恋 拂柳 尘缘
萧桔 木辰 西垣 华琴 顾棋 初翔

1.若二次三项式x^2+ax-1可分解成（x-2)(x+b),求a+b的值
2.已知a+b=-2,ab=-2/5,求a(a+b)(a-b)-a(a+b)^2的值
第一题,将（x-2)(x+b)展开,得x^2+(b-2)x-2b
所以a=b-2; -1=-2b,得a=-3/2 b=1/2
所以a+b=-1
第二题,原式=(a^2-ab)(a+b)-(a^2+ab)(a+b)
=(a^2-ab-a^2-ab)(a+b)
=-2ab(a+b)
=-8/5

假设倾斜角为45度的直线为y=x-b(要和抛物线有交点必须b>0)
求出交点y^2=4x和y=x-b组成方程组求出交点
求的结果为Y1=2+2根号（1+b）,Y2=2-2根号（1+b）
直线与X轴交点为（b,0）
三角形面积
（拆成上下两个三角形）
S=1/2*|b|*|Y1|+1/2*|b|*|Y2|
=1/2*b*[2+2根号（1+b）+2根号（1+b）-2]
=1/2*b*4根号（1+b）
=2b*根号（1+b）

fade
hate
take
fate
care
date
gate
late
mate
rate

班级就是我们的大家,我们在这里欢笑过,歌唱过,也感动过,留恋这里的一草一木,更不想离开这里可爱的人,不过天下没有不散的宴席,即使不在一起了,我们也将在心里永远铭记这段时光,不必遗憾不必悲伤,因为还有美好的回忆陪伴着我们…

Looking forward to your reply 盼望收到你的来信 As a coin has two sides，（后接总结）事物都有两面性 In a word,一句话概括来说 （后接总结 Moreover 还有 就想到这些常用的←_←

Hellow,everyone !My name is .Im 15 years old .My hoby is watch TV ,chat on the line ,play tennis and the football and so on .Besides,I'm interested in English .I'm outgoing,I hope to make friends with everyone !嗨,大家好!我的名字叫~.我今年15岁.我爱好看电视,上网聊天、打网球和踢足球等等.此外,我对英语很有兴趣,我性格开朗,我希望和大家做朋友.（随便写的,因为不知道你的爱好,但是可以套用的）.

作业神器

可以用编辑器编辑啊,先把所有石头和世界里普及的方块全部替换成空气,然后再用编辑器覆盖平原

当物质放入水中,物质中的带正电的部分被水的氧吸引,带负电的部分被氢吸引,这样,离子化合物就分离成阴离子和阳离子,分别吸引了一层“水膜”,很容易混在水里,物质就溶解了.
物质溶解分两个阶段：第一步化学键断裂,是吸热的；第二步是离子与水结合成水合离子,是放热的.
浓硫酸、氢氧化钠、氧化钙等物质溶于水时放热,
弱酸根,弱碱阳离子、水解吸热,硝酸类如硝酸铵、氯化铵等物质溶于水、 硝酸根水合吸热.
溶于水大量放热:浓硫酸,NaOH,
与水反应大量放热:CaO
溶于水吸热:NH4NO3

1)用铜,氯化铜溶液加热即可.
Cu+CuCl2=2CuCl（加热）
2)氯化铜993℃分解成氯化亚铜(CuCl).
3)由铜和氯化合
4)由碳酸铜和盐酸作用而制得

破釜沉舟,往往在没有后路的时候,才能发挥最大的潜质.
四面楚歌,英雄也会儿女情长,只 是即使悲从中来,也不能不顾及眼前的危机.
声东击西：要求我们应把握全局,用联系的眼光看问题.

这样的问题也问
电风扇就是电能转化成动能哇
电池就是化学能转化成电能啊
水电站就是水的势能转化成发电机机的动能在转化成电能啊
太阳能热水器就是太阳能转化成热能啊

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