[中医] 脏腑兼病病机

VOA标准英语2011--Human Waste Killing Caribbean Coral

Human Waste Killing Caribbean Coral In the first documented case of a human pathogen infecting a marine species, U.S. scientists say a bacterium in untreated human sewage is killing coral along the Florida coast and in the Caribbean Sea. The finding

发表于:2019-01-11 / 阅读(47) / 评论(0)

VOA标准英语2011年(八月)

VOA标准英语2010年-Researchers Seek Genetic Clues to Dead

An international team of researchers looking for the cause of severe bacterial epidemics has deciphered the genome of group A streptococcus, a normally harmless sore throat pathogen that occasionally turns deadly. Experts say the breakthrough could s

发表于:2019-01-13 / 阅读(81) / 评论(0)

VOA标准英语2010年(一月)

Affluenza

BBC Learning English Weekender Affluenza Jackie: Hello, welcome to Weekender. I'm Jackie Dalton and today we're going to talk about 'affluenza' that's a word you've probably not heard before but don't worry, that's because it's only just been invent

发表于:2019-01-16 / 阅读(75) / 评论(0)

Weekender

Testing of Drugs

81 一年轻妇女死于药品试验 DATE=8-11-01 TITLE=IN THE NEWS #493 - Testing of Drugs BYLINE=Nancy Steinbach （Start at 1'05

发表于:2019-01-30 / 阅读(53) / 评论(0)

科技之光

Developing Wheat Resistant to Leaf Rust

59 美国科学家正试图培育抗叶锈病小麦 DATE=6-19-01 TITLE=AGRICULTURE REPORT - Developing Wheat Resistant to Leaf Rust BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(65) / 评论(0)

科技之光

听播客学英语 281 一天没有你

Here is another one of Margarets poems. It is called A Day Without You. A day without you is like a garden with no rain, having no air to breathe, no nourishment. A day without you is like having no friends, being imprisoned, and trapped inside mysel

发表于:2019-03-01 / 阅读(87) / 评论(0)

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anhydrous methylamine

Arctic Mid-Oceanic Ridge

aronoffs

back engagement of cutting edge

bacterirotoxic