[有机化学] 吲哚乙胺

NPR 2008-09-27

Congressional leaders are reporting progress today in talks aimed at fashioning a bailout of the country's financial markets. NPR's Debbie Elliott has more. Negotiations jump-started after House Republicans joined the talks. Minority Leader John Boe

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2008年NPR美国国家公共电台九月

18医学专业英语--解剖学词汇--内分泌

第三篇内分泌系统 Section 3 Endocrine System amine precursor uptake and decarboxylation cell 摄取胺前体脱羧细胞 diffuse neuroendocrine system 弥散神经内分泌系统 endocrine gland 内分泌腺 endocrine system 内分泌系统 hormone 激素 hypophysis 垂体 ovary

发表于:2018-12-05 / 阅读(218) / 评论(0)

医学英语

VOA慢速英语 2007 0529a

This is the VOA Special English Agriculture Report. The United States has urged China to accept new safety rules for its food and drug exports. American officials said the rules would include a new list of Chinese exporters. Agriculture Secretary Mi

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VOA慢速英语2007年（五）月

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1513 、磁化电流 magnetizingcurrent 1514 、磁性 magneticproperty 1515 、磁场 magneticfield 1516 、磁场强度 magneticfieldstrength 1517 、磁漆；瓷漆 enamelpaint 1518 、磁铁

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医药名称英汉对照:心血管系统药物

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医学英语

VOA慢速英语 2007 0424a

This is the VOA Special English Agriculture Report. Melamine is an industrial chemical. So how and why did it get into pet food that caused kidney failure in cats and dogs? And what might be the risk to the human food supply? These are questions tha

发表于:2018-12-15 / 阅读(65) / 评论(0)

VOA慢速英语2007年（四）月

英闻天下——606 Plasticizers Not been Proved Harmful to Human Health?

A professor of public health with Peking University is holding his ground on downplaying the dangers of plasticizers and melamine at a liquor brand conference, but wants to apologize for making the comments. Professor Li Keji, sparked public anger af

发表于:2018-12-19 / 阅读(49) / 评论(0)

英闻天下

【听英文对话做选择】电话号码

1. What is the problem in the conversation? A. The man didn't do his homework. B. The man can't find his book. C. The man missed his grammar class. 2. What is Brittany's phone number? A. It's 870-0019. B. It's 870-0090. C. It's 870-0099. 3. James' ph

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儿童英语读物 The Mystery of the Orphan Train CHAPTER 1 The Great Ethan Cape

Its stuck! cried six-year-old Benny. His round face was red from tugging at the zipper on his suitcase. It wont budge an inch. Oh, Benny! said twelve-year-old Jessie, coming into the room. She shook her head and laughed. Youre taking too much! Benny

发表于:2018-12-31 / 阅读(86) / 评论(0)

105 The Mystery of the Orphan

六人行FriendsMP3 1-22

The One With the Ick Factor -------------------------------------------------------------------------------- Written by: Alexa Junge Transcribed by: Mikael Hedberg ------------------------------------

发表于:2019-01-01 / 阅读(99) / 评论(0)

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运动休闲－最新研究成果：“伟哥”能治心脏病

The sex drug Viagra appears to cut the effects of stress on the heart by 50 percent, according to a report by researchers at Johns Hopkins University.The report shows that the drug, which is normally

发表于:2019-01-03 / 阅读(72) / 评论(0)

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麻省理工学院公开课：单变量微积分

SSS 2008-03-03

This is Scientific American's 60-Second Psych, I'm Christopher Intagliata, got a minute? While at Stanford in the mid-1960s, One Flew Over the Cuckoo's Nest author Ken Kesey started adding a peculiar ingredient to his home-cooked venison stew--LSD. N

发表于:2019-01-08 / 阅读(108) / 评论(0)

Scientific American(三)月

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发表于:2019-01-17 / 阅读(150) / 评论(0)

英语作文

Protamine Sulfate Injection

Protamine sulfate is a drug that reverses the anticoagulant effects of liver compounds such as heparin. Protamine is extracted from the sperm of salmon and other species of fish, and then made into a protamine sulfate injection which is a necessary d

发表于:2019-01-19 / 阅读(88) / 评论(0)

世界各地新闻集锦

新西兰英语 618 Baby milk powder shortage

New Zealand mothers are having difficulty finding cans of baby formula in the supermarkets. Some supermarkets are limiting the number of cans to two per customer. The shortage may be because Chinese in New Zealand are buying cans of formula to send b

发表于:2019-01-27 / 阅读(79) / 评论(0)

新西兰英语

英伦广角 Issue 125 中国奶粉丑闻

For more than a week, worried parents have crowded hospitals across the country, all hoping that urgent medical treatment will be enough to overcome the tainted milk thats in their child's system. While thousands of babies have become sick, thousands

发表于:2019-02-03 / 阅读(51) / 评论(0)

英伦广角

英闻天下——318 Toxic Dye Found in School Uniforms

An investigation has revealed six garment manufacturers in Shanghai have made school uniforms using toxic dye. The city's quality watchdog says it found aromatic amine dye in uniforms sold to 21 primary and middle schools across the city. China's nat

发表于:2019-02-14 / 阅读(82) / 评论(0)

英闻天下

日本名护市市长开始竞选

日本名护市市长开始竞选 TOKYO, Jan. 12 (Xinhua) -- Candidates started their official campaign on Sunday to compete for the mayor of Nago, an election which may affect the relocation of a U.S. military base in Okinawa. It will be a race betw

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