硫代甲基戊糖腺嘌呤

报告称吸烟或永久性损伤你的遗传物质

AS IT IS 2016-10-01 Report: Smoking May Permanently Damage Genetic Material 报告称吸烟或永久性损伤你的遗传物质 Here is another reason to not light up a cigarette. Smoking can permanently damage your genetic material, according to a n

发表于:2018-12-16 / 阅读(212) / 评论(0)

2016年VOA慢速英语(十)月

SSS 2011-06-22

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(246) / 评论(0)

Scientific American(六)月

SSS 2010-03-23

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(255) / 评论(0)

Scientific American(三)月

英文书摘精选 Why Humans (Not Chimps) Get Cancer为何人类而不是黑猩猩会得癌症?

You may have heard that humans and chimpanzees have something like 96 percent of our DNA in common. So why, then, are diseases like cancer so common in humans but so rare in chimps? If our DNA is nearly identical, shouldnt we be at risk for many of t

发表于:2018-12-28 / 阅读(227) / 评论(0)

初学者听力文摘精选

[单词解析速记].JV564.(Platitude.and.Syllogism)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-30 / 阅读(247) / 评论(0)

单词解析速记

60秒科学:黑烘焙咖啡可以让胃部更舒服

Stomach Cells Happier with Dark Roast Coffee Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to research presented

发表于:2019-01-02 / 阅读(257) / 评论(0)

60秒科学

专业术语—中草药成分英汉对照词汇M

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物（舞茸提取物） Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(252) / 评论(0)

医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(279) / 评论(0)

农业与发展

<词海拾贝>Don't Cut OYff your NTose To Spite Your Face

Don't cut off your nose to spite your face是一项警告：不要因为愤怒冲动行事，用伤害自己的方式来复仇。打个比方说，如果你因为太痛恨电视节目里的某个政客而

发表于:2019-01-06 / 阅读(224) / 评论(0)

英文语法词汇

英文歌曲天天唱：The Fox - Ylvis

一个挪威的喜剧演员二人组，他们主持的脱口秀电视节目在挪威本地有不少忠实观众，而《狐狸叫》原本是他们为了宣传新一季节目开播而制作的宣传歌曲。这首歌犹如童谣的歌词注定了它的

发表于:2019-01-08 / 阅读(284) / 评论(0)

英乐时空

英文歌曲天天唱：Ylvis-The Fox

发表于:2019-01-10 / 阅读(640) / 评论(0)

英乐时空

Study: Loss of Ozone Slows

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(257) / 评论(0)

VOA2003（下）-环境与健康

经济学人69:外因遗传与压力新生儿蓝调曲

Science and Technology Epigenetics and stress Baby blues 科技外因遗传与压力新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(275) / 评论(0)

经济学人科技系列

牛津少儿英语 let's chant 42 - Pencils and a Pen (group) - 26 s.

图片1

发表于:2019-01-28 / 阅读(240) / 评论(0)

Let's chant Let's sing

牛津少儿英语 let's chant 41 - Pencils and a Pen (solo) - 27 s.

图片1

发表于:2019-01-28 / 阅读(231) / 评论(0)

Let's chant Let's sing

VOA标准英语2013--生物钟提供衰老的线索

Body Clock Provides Clues to Aging 生物钟提供衰老的线索 If youre searching for the fountain of youth, you might find it in your DNA. Thats according to a new study that sheds light on the biological clock ticking in our genomes, why our bod

发表于:2019-01-31 / 阅读(299) / 评论(0)

VOA常速英语2013年(十月)

VOA标准英语2008年-Horn of Africa Piracy Spurs International Actio

Maritime specialists say a surge in pirate attacks on ships between Somalia and Yemen is affecting global commerce and they are urging the international community to quickly find a solution to the crisis. As VOA Correspondent Alisha Ryu reports from

发表于:2019-02-03 / 阅读(213) / 评论(0)

VOA标准英语2008年（九月）

OMG美语：OMG!美语 TTYL!

1) G2G = got to go = 我得走了 2) TTYL = talk to you later = 一会儿再聊 3) XOXO 亲亲抱抱

发表于:2019-02-07 / 阅读(430) / 评论(0)

OMG美语

音乐咖啡厅:Ylamproductions - My Heartbeat

音乐咖啡厅:Ylamproductions - My Heartbeat 相关介绍：YLAMPRODUCTIONS出生于香港，现年21岁，就读于澳大利亚音乐学院（Australian Institute of Music）！从小受到音乐的熏陶，有一个属于自己的Band，梦想是当

发表于:2019-02-08 / 阅读(461) / 评论(0)

音乐咖啡厅

【有声英语文学名著】西线无战事（3）

All Quiet on the Western Front by Erich Maria Remarque Suddenly Kemmerich groans and begins to gurgle. I jump up, stumble outside and demand: Where is the doctor? Where is the doctor? As I catch sight of the white apron I seize hold of it: Come quick

发表于:2019-02-16 / 阅读(695) / 评论(0)

有声英语文学名著

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