[化] 甲基异戊间二烯

Daily English-2015年10月30日

The reading of all good books is like a conversation with the finest men of past centuries. 读好书，如同与先哲们交谈.（Rene Descartes）图片1

发表于:2018-12-02 / 阅读(96) / 评论(0)

Daily English-2015.10

2014年ESL之就医和人际交往 11 Adopting a Pet

Adopting a Pet Gabe: Why are we here? I thought we decided to put off getting a dog. Rene: I know thats what youd like to do, but I thought a trip to the pound might convince you that this is the right time to adopt a dog. Look at this cute little do

发表于:2018-12-03 / 阅读(127) / 评论(0)

2014年ESL之就医和人际交往

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(61) / 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(110) / 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(108) / 评论(0)

Scientific American(三)月

跟艾米莉一起学口语第59期:一直总是

All the time 一直；总是例句： Our knowledge of universe is growing all the time. 我们有关宇宙的知识一直在增加。 I've been thinking about it all the time. 我一直都在思考这件事。 A:My brother was beaten by his classma

发表于:2018-12-26 / 阅读(108) / 评论(0)

跟艾米莉一起学口语

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(62) / 评论(0)

初学者听力文摘精选

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(137) / 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(109) / 评论(0)

医务英语

校园英语迷你惯用语（18）

86. I am a shoo-in for a job at this company. 我可以轻而易举的取得这家公司的工作. Shoo-in 是指在选举竞赛时,

发表于:2019-01-03 / 阅读(56) / 评论(0)

英文名句短语

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(142) / 评论(0)

农业与发展

席琳•迪翁的新生活

Celine Dion is still packing the main in a Los Vegas theater and Access Hollywood's Nancy O'Dell got to sit down with the singer for an exclusive interview. Good morning, Nancy. Hello, Alexis, good mo

发表于:2019-01-07 / 阅读(79) / 评论(0)

访谈录

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(115) / 评论(0)

VOA2003（下）-环境与健康

For Some Latino Voters, No Vote Taken for Granted

For Some Latino Voters, No Vote Taken for Granted LOS ANGELES After 25 years of marriage and five children, Maria Elena and Rene Burgos of Los Angeles have become a unified force on many things, including decisions on Election Day. Mostly we discuss

发表于:2019-01-14 / 阅读(318) / 评论(0)

VOA标准英语2016年(一月)

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(139) / 评论(0)

经济学人科技系列

PBS高端访谈:夏威夷的观赏鱼产业引起了争议

MIKE TAIBBI: What's not to love? So beautiful, colorful, mesmerizing in their movementsminiature works of living art that can thrive and entertain for years! They're, Koles, Longnose Butterflies, and a variety of TangsImmortalized by Hollywood in the

发表于:2019-01-27 / 阅读(104) / 评论(0)

PBS访谈商业系列

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(94) / 评论(0)

VOA常速英语2013年(十月)

高温天气下树木竟然会污染环境！

高温天气下树木竟然会污染环境！ Normally， trees are the best defence against pollution； but when it's too hot outside， the trees' own self－defence mechanism may actually make things worse。正常情况下，树木是抵御污染

发表于:2019-02-01 / 阅读(174) / 评论(0)

阅读空间

音乐咖啡厅:Celine Dion - Just Walk Away

音乐咖啡厅:Celine Dion - Just Walk Away 相关介绍：1968年3月30日，Celine Dion出生在加拿大魁北克省的一个音乐之家，这是一个大家庭，兄弟姐妹一共有14个之多，Celine是最小的。在5岁的时候，Celine就

发表于:2019-02-06 / 阅读(103) / 评论(0)

音乐咖啡厅

英语听力精选进阶版 421

Salomon Kalou, Hapoel Tel Aviv and Rene Meulensteen FRI 6 JAN 2017 Salomon Kalou explains why playing at the Africa Cup of Nations can damage your career.

发表于:2019-03-06 / 阅读(152) / 评论(0)

英语听力精选进阶版

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