[医] 甲基石榴皮硷

Alcohol Increases, Exercise Decreases Breast Cancer Risk

Breast cancer is the most common form of cancer in women. Hundreds of thousands of new cases are identified worldwide every year. Now, one of the largest cancer prevention studies of its kind has reported some sobering findings. Just one alcoholic dr

发表于:2018-12-07 / 阅读(212) / 评论(0)

2017年VOA慢速英语(六)月

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(85) / 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(134) / 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(133) / 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(89) / 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(157) / 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(139) / 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(170) / 评论(0)

农业与发展

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(137) / 评论(0)

VOA2003（下）-环境与健康

VOA标准英语2010年-US Military Veterans Return to Vietnam

A delegation of U.S. military veterans and their families recently traveled to Vietnam, more than 30 years after the war in the southeast Asian nation. A private organization, the Vietnam Veterans Memorial Fund, organized the trip. Many U.S. military

发表于:2019-01-13 / 阅读(96) / 评论(0)

VOA标准英语2010年(三月)

探究：单词拼写与发音的演变

Tier, tear(名词)，tear(动词)，tare, wear, weary以及其他奇怪的单词即使是对拼写改革最忠实的反对者，看到这篇文章标题里的一串单词时也会觉得沮丧。既然可持续发展都成了单词中主要的流行语

发表于:2019-01-14 / 阅读(117) / 评论(0)

英文语法词汇

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(162) / 评论(0)

经济学人科技系列

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(131) / 评论(0)

VOA常速英语2013年(十月)

学个词Learn a Word 第1588-top-tier

今天我们要学的词是top-tier. Top-tier 意思是一流的。The University of Iowa's football team is looking to return to the top-tier teams in the Big 10 this season. 爱奥华大学美式足球校队鹰眼队本赛季将努力重新成为美国

发表于:2019-02-02 / 阅读(105) / 评论(0)

英语单词荟萃

专家建议胸衣10天洗一次

Experts have lifted the lid on how often women should wash their bras - and the results may surprise many clean freaks. 专家揭晓了女性应该多久洗一次胸罩的答案，结果令清洁狂们大吃一惊。 According to a textile expert, br

发表于:2019-02-06 / 阅读(121) / 评论(0)

阅读空间

北上广不再是求职者最爱

The employment report released by China's largest recruitment site, zhaopin.com, is based on an index which looks at job supply and demand in the country's labor market. On a national level, first-quarter job vacancies received an average of 26.1 res

发表于:2019-02-06 / 阅读(106) / 评论(0)

英语新闻

古巴法国同意授信额度，以促进双边贸易

古巴法国同意授信额度，以促进双边贸易 HAVANA, May 5 (Xinhua) -- Cuba and France Monday agreed on a short-term credit line to facilitate and expand bilateral trade. The accord was signed in Havana by Cuba's Minister of Foreign Trade a

发表于:2019-02-17 / 阅读(106) / 评论(0)

英语新闻

报告显示:中国二线城市薪酬涨幅高于一线城市

Salaries in China's second-tier cities rose higher than top-tier ones in 2015, but the gap between them is still widening, according to a survey released by China International Intellectech Corporation (CIIC). 根据中智经济技术合作公司的一

发表于:2019-02-19 / 阅读(153) / 评论(0)

英语新闻

英闻天下——222 Second, Third Tier Cities Popular for Grads

Gaoyao in Guangdong Province is a third tier city with the population of only 700 thousand. But in the past few years, more than 5 thousand graduates from all over the country chose to work here. Feng Minqiang, Secretary of Municipal Party Committee

发表于:2019-02-21 / 阅读(137) / 评论(0)

英闻天下

英语听力精选进阶版 383

The Return of Parma FRI 22 APR 2016 Parma celebrate promotion to the third tier of Italian football

发表于:2019-02-24 / 阅读(160) / 评论(0)

英语听力精选进阶版

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