[化工] 化工数学

谢尔盖·布林 01

[00:17.40]Sergey Brin [00:20.46]谢尔盖布林 [00:33.75]Sergey Brin, (born August 21, 1973) [00:39.05]is a Russian born American entrepreneur [00:42.76]who co-founded Google with Larry Page. [00:46.70]Brin is currently the President of Technology at Goo

发表于:2018-12-07 / 阅读(126) / 评论(0)

各色各样的人

Healing Plastic

> 08 新型塑胶制品的应用 DATE=3-1-01 TITLE=SCIENCE REPORT- Self-Healing Plastic BYLINE=Mario Ritter (Start at 59

发表于:2018-12-07 / 阅读(114) / 评论(0)

科技之光

VOA标准英语2013--New Award Could Become Nobel for Engineering

New Award Could Become Nobel for Engineering At Buckingham Palace, Queen Elizabeth presented her first ever Prize for Engineering, including one million British pounds, to Americans Robert Kahn and Vincent Cerf, and Frenchman Louis Pouzin for inventi

发表于:2018-12-08 / 阅读(110) / 评论(0)

VOA标准英语2013年(六月)

广州初中6Alesson2

[00:00.00] Unit 2 Lesson 5 [00:04.18]new words and expression [00:08.15]and so on [00:09.73]等等 [00:11.31]clear [00:12.63]adj.清晰的,明亮的 [00:13.95]Simon Stevenius [00:15.83]西蒙.斯蒂文尼瓦斯 [00:17.71]measure [00:19.03]n.度量法

发表于:2018-12-10 / 阅读(137) / 评论(0)

初中英语

UNIT 8 Celebrating Me! Lesson 59:Who Are You?]

[ti:UNIT 8 Celebrating Me! Lesson 59:Who Are You?] [0:00.616]UNIT 8 第八单元 [0:02.088]Celebrating Me! 赞美我！ [0:04.073]Lesson 59: 第59课： [0:06.194]Who Are You? 你是谁？ [0:07.905]I see you are already working on your reports. 我看

发表于:2018-12-10 / 阅读(140) / 评论(0)

河北教育初中英语（初中起点）八年级上

时下美国含金量最高的学位有哪些？

Let's talk about the best paying jobs for college grads class of 2006. Some new numbers out here ,and Miles,you got it right, engineers, at the top of the list. The number is here, going up a little b

发表于:2018-12-11 / 阅读(105) / 评论(0)

万花筒2006年

搞笑又亲切的粤式英语

见过中式英语，再看看搞笑又亲切的粤式英语 many people die no see you die！甘多人死吾见你去死～！ Piano piano green 琴琴青 Peter piano piano green go to school. 彼得琴琴青返学。 You teach me how to come out an

发表于:2018-12-12 / 阅读(86) / 评论(0)

轻松英语

雅思分类词汇大全：学科

English英语 Japanese日语 Chinese语文 mathematics数学 science理科 gymnastics体育 history历史 algebra代数 geometry几何 geography地理 biology生物 chemistry化学 physics物理 physical geography地球物理 literature文学 sociolo

发表于:2018-12-19 / 阅读(141) / 评论(0)

英文语法词汇

纯正英语一分钟-genetic engineering

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

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纯正英语一分钟

听一分钟英文：Genetic Engineering-基因工程

发表于:2018-12-28 / 阅读(122) / 评论(0)

听一分钟英文-G

Scientists: Ozone-Eating Chemical Mysteriously Rising

Scientists have found that levels of a now-banned chemical are rising again in Earths atmosphere. The chemical is called CFC-11. It is the second most common kind of CFC, short for chlorofluorocarbon. Chlorofluorocarbons were once widely used in many

发表于:2019-01-03 / 阅读(144) / 评论(0)

2018年VOA慢速英语(五)月

VOA标准英语2008年-US Chemical Giant Faces Hurdles in India Due to

By Steve Herman Bhopal, India 08 January 2008 Dow Chemical, the world's second-largest chemical manufacturer, is facing difficulties trying to expand in India. The company is haunted by the 1984 leak of methyl isocyanate, one of the most lethal chemi

发表于:2019-01-07 / 阅读(172) / 评论(0)

VOA标准英语2008年（一月）

英文笑话【1】

TOM'S EXCUSE Teacher: Tom, why are you late for school every day? Tom: Every time I come to the corner, a sign says,

发表于:2019-01-09 / 阅读(135) / 评论(0)

趣味英语

Genetic Engineering Crop Debate

84 利用基因技术提高粮食产量 DATE=8-14-01 TITLE=AGRICULTURE REPORT - Genetic Engineering Crop Debate BYLINE=George Grow （Start at 59

发表于:2019-01-30 / 阅读(148) / 评论(0)

科技之光

EDUCATION REPORT - Foreign Student Series 15 >Institute of I

EDUCATION REPORT - Foreign Student Series #15 Institute of International Education Report By Nancy Steinbach Broadcast December 26, 2002 This is the VOA Special English Education Report. We continue o

发表于:2019-01-30 / 阅读(151) / 评论(0)

教育与新闻

英文歌曲:Chemical Rush

Chemical Rush Brian Mcfadden Chess game, Im the pawn Youre the queen, Im the throne Take me out tonight Make your move, pick and choose Anywhere Im gonna lose Give it to me black or white Feel it coming on Like a pulse in my head Sending chills right

发表于:2019-02-07 / 阅读(121) / 评论(0)

好听的英文歌曲

大家单身的原因是什么？

What are some reasons people are single? 大家单身的原因是什么？获得3.3k好评的答案@Brandon Smietana Women are not as beautiful as mathematics. 女人还没有数学运算来的好看。获得628好评的答案@Rishi Kumar They are

发表于:2019-02-17 / 阅读(88) / 评论(0)

阅读空间

英语歌曲:音乐+爱情的化学反应-Chemical Rush

音乐+爱情的化学反应：Chemical Rush Artist：Brian Mcfadden Song：Chemical Rush Chess game, Im the pawn Youre the queen, Im the throne Take me out tonight Make your move, pick and choose Anywhere Im gonna lose Give it to me black or white F

发表于:2019-02-17 / 阅读(129) / 评论(0)

流行英文歌曲

英语摇滚:音乐+爱情的化学反应：Chemical Rush

音乐+爱情的化学反应：Chemical Rush 还是Brian Mcfadden小编对BB的新专辑实在不能不执着啊~这首依旧是混杂了电子风的Chemical Rush，稍微有些中规中矩，和专辑中电音味道更重的歌比起来，有些收敛

发表于:2019-02-18 / 阅读(127) / 评论(0)

英文摇滚歌曲

介词about用法小议

介词about用法小议 1. 表示大约，通常用于数字前。如： It costs about $10. 这需10美元左右。 He arrived at about 10 oclock. 他大约10点钟到达。 2. 在动词 know, hear, speak 等之后用不用介词 about, 含义有差别

发表于:2019-03-13 / 阅读(275) / 评论(0)

英文语法词汇

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a species of

Aarburg

affiliate network

ammonia is composed of nitrogen and hydrogen