标签：molecular 相关文章

1-12 诺贝尔大师自传：西德尼·奥尔特曼

Autobiography of Nobel Prize Winner: Sidney Altman I was born in Montreal 1 in 1939, the second son of poor immigrants. My mother worked in a textile mill 2 and my father in a grocery store before the

发表于:2018-12-05 / 阅读(265) / 评论(0) 分类 英语沙龙2004全年合辑上

听电影学英语-美食从天而降 09

[00:00.26]Man. 伙计 [00:02.30]I mean, this isn't that bad. 这不是那么坏 [00:03.70]-ls it, Steve? -Yellow. - 是这个，Steve？ - 黄 [00:05.58]You're right, Steve. 你是对的，Steve [00:09.54]The Dangeometer is in the yellow. 计量表指向

发表于:2018-12-07 / 阅读(166) / 评论(0) 分类 听电影学英语-美食从天而降

听电影学英语-美食从天而降 12

[00:01.02]Still nothing, nothing in the bottom of the third inning. 还是没有，第三局一开始还是什么都没有 [00:13.34]Everyone. 大家 [00:17.42]I want to apologize. 我想认错 [00:19.42]Especially to you, Sam. 特别是你，Sam [00

发表于:2018-12-07 / 阅读(189) / 评论(0) 分类 听电影学英语-美食从天而降

TED演讲：气味背后的科学(3)

This smells of cut grass. Now, this is the skeleton of the molecule. 它闻起来就像割下来青草。这就是分子的骨架。 If you dress it up with atoms, hydrogen atoms -- that's what it looks like when you have it on your computer -- but a

发表于:2018-12-19 / 阅读(111) / 评论(0) 分类 TED演讲教育篇

TED演讲：气味背后的科学(4)

Here's how shape works in normal receptors. 这里展示的是形状是如何对通常的感受器起作用的。 You have a molecule coming in, it gets into the protein, which is schematic here, 一个分子进来，进到蛋白质里，图中所示意

发表于:2018-12-19 / 阅读(84) / 评论(0) 分类 TED演讲教育篇

VOA慢速英语2017 地中海植物有助治疗脑部疾病

From VOA Learning English, this is the Health Lifestyle report. 这是美国之音英语学习关于健康与生活的报道。 In the future, chemicals from plants found in and around the Mediterranean may be used to help treat people with brain dis

发表于:2019-01-02 / 阅读(189) / 评论(0) 分类 2017年VOA慢速英语(二)月

VOA慢速英语--蝙蝠拥有长寿的秘诀吗？

Do Bats Hold the Secret to Long Life? Bats are the only mammals that can fly a great distance, but they have another ability. Many bats live a very long time for an animal their size. European researchers are studying bats to understand why they live

发表于:2019-01-03 / 阅读(97) / 评论(0) 分类 2018年VOA慢速英语(二)月

"维多利亚秘密"名模晒瘦身秘诀

No matter how hard you try, chances are you'll still be looking at some leftovers from holiday dinner. 不管你如何努力，节日晚宴过后你很可能还是要处理一些剩饭剩菜。 But you can avoid eating endless turkey sandwiches and m

发表于:2019-01-03 / 阅读(340) / 评论(0) 分类 实用英语

VOA常速英语2017--马拉维举行女性科技夏令营活动

The United States has partnered with the United Nations Foundation's Girl Up campaign, Intel Corporation, Google, and other partners to lead the third annual Women in Science Girls STEAM Camp, to enable to girls to study the science, technology, engi

发表于:2019-01-03 / 阅读(180) / 评论(0) 分类 VOA标准英语2017年(8月)

美联社新闻一分钟 AP 2017-03-15

TwitterGoogle+EmailRACHEL MARTIN, HOST: A few years ago, an airplane touched down on a grass runway in the Democratic Republic of Congo, and out stepped microbiologist Kate Rubins. KATE RUBINS: If you put your finger on a map in the middle of Africa,

发表于:2019-01-11 / 阅读(237) / 评论(0) 分类 美联社新闻一分钟2017(三)月

VOA慢速英语 2008 0512a

Development Report - Secret of DEET Could Lead to New Insect Products Scientists finally discover how the world's most widely used insecticide works. Transcript of radio broadcast: 11 May 2008 This is the VOA Special English Development Report. DEET

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 VOA慢速英语2008年（五）月

VOA慢速英语2014 橡胶或很快能从杂草提炼

Rubber May Soon Come from Weed 橡胶或很快能从杂草提炼 People have been using products made with synthetic rubber for more than a century. But high-quality tires for cars, trucks and aircraft still must contain 40 percent or more natural ru

发表于:2019-01-12 / 阅读(142) / 评论(0) 分类 2014年VOA慢速英语(九)月

VOA慢速英语2014 西医结合东方哲学思想治疗阿尔兹海默病

East Meets West to Treat Alzheimer's Patients 西医结合东方哲学思想治疗阿尔兹海默病 From VOA Learning English, this is the Health Report. November is Alzheimers Awareness Month in the United States. Alzheimers is a frightening diseas

发表于:2019-01-12 / 阅读(108) / 评论(0) 分类 2014年VOA慢速英语(十一)月

研究人员提出防治卵巢囊肿

Researcher Blueprints Ovarian Cancer Tumors研究人员提出防治卵巢囊肿 Ovarian cancer is called a silent killer because by the time symptoms appear and diagnosis is made, it is generally too late for a cure. Last year, 22,000 women were diag

发表于:2019-01-13 / 阅读(137) / 评论(0) 分类 VOA标准英语2012年(一月)

经济学人:寻找新抗生素:巨蜥血的48种功效(2)

With that in mind, and working with the St Augustine Alligator Farm Zoological Park in Florida, Dr Bishop obtained fresh Komodo dragon blood. 有了这种想法，Bishop博士和弗罗里达圣奥古斯丁的短吻鳄农场动物园合作，获得了新

发表于:2019-01-25 / 阅读(129) / 评论(0) 分类 经济学人科技系列

生活大爆炸第一季第十三集_2：The Bat Jar Conjecture

-Sheldon：Leonard, excellent. I want to show you something. excellent：太好了 Leonard太好了，我想让你看点东西。 -Leonard：Can it wait? I need to talk to you. 能等一会吗，我们得谈谈。 -Sheldon：Just look. I've designed

发表于:2019-01-28 / 阅读(273) / 评论(0) 分类 生活大爆炸第一季

【时间旅行者的妻子】15

You? Roscoe Village, on Hoyne. But I have a roommate. If you come up to my place you have to close your eyes and count to one thousand. Perhaps you have a very uninquisitive deaf roommate? No such luck. I never bring anyone over; Charisse would pounc

发表于:2019-01-29 / 阅读(142) / 评论(0) 分类 时间旅行者的妻子

科技论文英文摘要的书写规范化

文献是原始文献的代表，它提供了原始文献的信息内容，但不能代替原始文献（即一次文献），因为其内容已大大简化。 文献本身给读者一个信息，即该篇文献所包含的主要概念和讨论的主要

发表于:2019-02-01 / 阅读(107) / 评论(0) 分类 英语作文

详解雅思阅读标题配对题的解题方法

标题配对题在雅思阅读考试中一直以来都占据重要地位，对于初涉雅思的学生来说尤其困难。虽然该题型在最近的考试中比重有所降低，但是由于其每个选项只能被选一次导致大片连环错的可

发表于:2019-02-20 / 阅读(177) / 评论(0) 分类 雅思英语

双语有声阅读：科学理论

Scientific Theories In science, a theory is a reasonable explanation of observed events that are related. A theory often involves an imaginary model that helps scientists picture the way an observed event could be produced. A good example of this is

发表于:2019-02-25 / 阅读(116) / 评论(0) 分类 双语有声阅读
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