标签：biomaterial 相关文章

Part 7 Academic reading

Academic ListeningPart 7 - Academic readingThis programme was first broadcast in 2001. This is not an accurate word-for-word transcript of the programme. ANNOUNCER: Its time for Academic Listening - a series for students at English-speaking universi

发表于:2018-12-11 / 阅读(74) / 评论(0) 分类 英语讨论

雅思写作：英语写作的11条规则

1. To join two independent clauses, use a comma followed by a conjunction, a semicolon alone, or a semicolon followed by a sentence modifier. 2. Use commas to bracket nonrestrictive phrases, which are not essential to the sentence/'s meaning. 3. Do n

发表于:2018-12-18 / 阅读(116) / 评论(0) 分类 雅思英语

VOA慢速英语 2008 0408b

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Bob Doughty. This week, we will tell about icy material shooting up from a moon of the planet Saturn. We will also tell about an experimental drug fo

发表于:2019-01-11 / 阅读(70) / 评论(0) 分类 VOA慢速英语2008年（四）月

初级口译考试指导:习语的翻译途径

1、避而不译，绕过难点； 36计走为上计：make oneself scarce 2、用异语文化替代原语文化； 班门弄斧： Teach one's grandmother to suck eggs 3、直译加注，传达形象； 东施效颦：'Tung Shih imitaging His Shih'

发表于:2019-01-17 / 阅读(67) / 评论(0) 分类 英语口译

雅思写作的12大万能理由b

Books: 1) Traditional medium 2) Easy to carry 3) Conveniently read 4) index of academic environment 1) Not durable 2) Low rate of updating 3) Can't be shared by any people 22 University: library V.S. Physical training facilities Library: 1) Major goa

发表于:2019-01-17 / 阅读(90) / 评论(0) 分类 雅思英语

托福语法：定冠词the

定冠词限定名词时主要表示特指，针对TOEFL应注意以下几点： (1) the和可数名词单数连用，表示一类人或物，如： the fern(蕨类), the wallflower (2) 序数词之前必须用the，如： the first woman, the ninete

发表于:2019-01-17 / 阅读(69) / 评论(0) 分类 托福英语

音乐咖啡厅:Gone Going 美丽清晨从这首歌开始

新的一天就在眼前，生活充满了阳光和活力，希望听到这首歌曲的你们有同感，不开心的人们可以用好的心情去面对挑战和生活的磨难。 Artist：Black Eyed Peas Feat. Jack Johnson Song：Gone Going Johnny wanna be a big star Get on stage and play the guitar Make a l

发表于:2019-01-20 / 阅读(130) / 评论(0) 分类 音乐咖啡厅

VOA慢速英语20060520b

IN THE NEWS - The Difference Between Giving Credit and Taking Credit: PlagiarismBy Nancy Steinbach Broadcast: Saturday, May 20, 2006 I'm Steve Ember with IN THE NEWS in VOA Special English. This is th

发表于:2019-01-30 / 阅读(81) / 评论(0) 分类 2006年慢速英语（五）月

Relief materials sent to quake-hit SW China

BEIJING, June 25 (Xinhua) -- Tents, quilts, coats and other relief materials have been sent to southwest China's Yunnan and Sichuan provinces in the wake of an earthquake that jolted the area on Sunday, the Ministry of Civil Affairs said Monday. Loca

发表于:2019-02-02 / 阅读(104) / 评论(0) 分类 英语新闻

单证英语：市场跟单口语大全

Whats the size?多大尺寸？ 90X90 (Ninety by ninety)九十乘九十。 2．Whats the CMB? 体积多大？ 0.07M3 (zero point zero seven cube meter) 0.07立方米。 3．Whats the best/last price? 最低价是多少？ ￥2.5 (Two point five)] 两块

发表于:2019-02-06 / 阅读(67) / 评论(0) 分类 实用英语

中国承诺提高消费产品质量

China's General Administration of Quality Supervision, Inspection and Quarantine has pledged to keep 92 percent of the sample product quality above the state standards while reducing accidents of elevators and other mechanical devices. Improving the

发表于:2019-02-07 / 阅读(68) / 评论(0) 分类 英语新闻

常用商务谈判用语：报价用语篇

(1)A: We can offer you this in different levels of quality. B: Is there much of a difference in price ? A: Yes ,the economy model is about 30% less. B: Well take that one . A:这产品我们有三种不同等级的品质。 B:价钱也有很大的分别

发表于:2019-02-08 / 阅读(69) / 评论(0) 分类 天天商务口语

雅思范文：现代社会的唯物主义

雅思写作参考范文：现代社会的唯物主义 Materialism means placing great importance on material things such as clothes, property, and furniture. Many people complain that modern society is too materialistic. Are people in these times wh

发表于:2019-02-09 / 阅读(98) / 评论(0) 分类 雅思英语

生活化的短语和例句

Hes good husband material by anybodys standards. 无论以谁的标准里衡量，他都是做丈夫的好材料。 解释：不可数名词material，与某些名词连用表示（某些方面的）人材，也翻译成（某些方面的）材料，如

发表于:2019-02-16 / 阅读(57) / 评论(0) 分类 实用英语

经济学人:空间探索:拂去尘埃(2)

At the same time a growing number of private firms have ambitions to mine precious metals from those celestial bodies, too. 同时，许多私营公司都有从那些天体中开采贵金属的野心。 One of the (many) problems that NASA and the sp

发表于:2019-02-16 / 阅读(106) / 评论(0) 分类 经济学人科技系列

优等生为啥成绩好

12 Things Top Students Do 优等生为啥成绩好? Here are 12 habits of top students that you can use as tips to do better in school: 下面是优等生的12个习惯。如果你想提高成绩，可以酌情采纳相应的建议。 优等生为啥成

发表于:2019-02-17 / 阅读(51) / 评论(0) 分类 阅读空间

机械英语词汇（一）

机械英语词汇（一） 组装、冲压、喷漆等专业词汇 Assembly line组装线 Layout布置图 Conveyer流水线物料板 Rivet table拉钉机 Rivet gun拉钉枪 Screw driver起子 Electric screw driver电动起子 Pneumatic screw driver气动起子 worktable 工作桌 OOBA开箱检查 fit tog

发表于:2019-02-18 / 阅读(95) / 评论(0) 分类 英文语法词汇

怎样用PQ4R提高阅读学习能力

1.Preview 1.预览 Look through the pages of your reading passage and read the headings of the chapter. Read the first and last paragraph in each section. View the illustrations in each section. Read the captions under the pictures. This will help yo

发表于:2019-02-18 / 阅读(53) / 评论(0) 分类 英语新闻

托福写作经典模板

The reading passage contends that The professor, however, insists that To bolster his conclusion, he offers three specific points in the lecture, directly challenging the reading passage. For one thing, the professor suggests that which contradicts t

发表于:2019-02-19 / 阅读(48) / 评论(0) 分类 托福英语

第300期:塑料还能修路

白色污染(White Pollution)是对废塑料污染环境现象的一种形象称谓。是指用聚苯乙烯、聚丙烯、聚氯乙烯等高分子化合物制成的包装袋、农用地膜、一次性餐具、塑料瓶等塑料制品使用后被弃置成

发表于:2019-03-02 / 阅读(104) / 评论(0) 分类 卡卡课堂早餐英语
最新学习文章
热门学习文章