[二]硫铬(III)化钠

美国英语听力80篇1 Lesson02

[00:09.95]Six weeks ago, the movie Erin Brockovich opened the United States. [00:16.95]So far, it has earned at least 100,000,000 dollars. [00:22.47]It tells a true story about a young woman who helped people in a California town gain money from an e

发表于:2018-12-03 / 阅读(95) / 评论(0)

标准美语发音的13个秘诀 CD4

每天三分钟学英语第7期:diet的9种地道表达

提起diet大家都知道有节食的意思。那么，你知道diet作为节食的时候究竟应该怎么用吗？ Diet除了表示节食的意思，也可以单纯表示饮食习惯，是中性词哦~ 1. Go on a diet 节食减肥 2. Be on a diet 节

发表于:2018-12-04 / 阅读(71) / 评论(0)

每天三分钟学英语

美国有线新闻 CNN 水中何种元素引发癌症?

Could an element commonly found in Americans` tap water caused cancer? A nonprofit environmental group is sounding the alarm about something called chromium-6. The U.S. government says high levels of it in the air can be carcinogenic, meaning they ca

发表于:2018-12-20 / 阅读(71) / 评论(0)

CNN美国有线新闻2017年2月

CNN 2009-11-25

I couldn't get over this mess. The federal government is confirming what Joan Glickman of Pompano Beach, Florida suspected all along. Tainted drywall from China is giving off a harmful gas that's turning her air-conditioning wiring black, causing it

发表于:2018-12-20 / 阅读(79) / 评论(0)

cnn2009年(十一)月

step by step 第四册 lesson 133

UNIT 67 HEALTH AND MEDICINE (Ⅱ) Lesson 133 Part Ⅰ Warming-up Exercises Instruction-following: Medication Cure: _______________________ Preparation: tablets -- __________ water, dissolved Dosage: r

发表于:2018-12-27 / 阅读(113) / 评论(0)

英语听力入门 (全四册)

【电影预告片填空】生存者

Help! There's someone hurt! - What are you hearing, Sullivan? - According to first responders it was a bomb. - How many? - Four of yours and five passersby. - Have anyone claimed responsibility? - We found this. - Do you think she's dead? - We can't

发表于:2018-12-28 / 阅读(69) / 评论(0)

英文电影预告片填空

60秒科学:Mercury Fillings Seem Safer over Time

Mercury Fillings Seem Safer over Time A study in the journal Chemical Research in Toxicology finds that mercury on the surface of dental fillings slowly turns to an inert sulfide compound, which should keep the mercury from harming the nervous system

发表于:2019-01-02 / 阅读(137) / 评论(0)

60秒科学

专业术语—医院常用抗菌药物的英文翻译(5)

头孢菌素类第三代头孢地尼 Cefdinir Cefzon 头孢布坦 Ceftibuten 头孢布烯，Cedax 头孢卡品 Cefcapene Pivoxil 头孢卡喷新戊酰氧甲酯，Flomox 头孢噻肟钠 Cefotaxime So

发表于:2019-01-03 / 阅读(92) / 评论(0)

医务英语

专业术语—医院常用抗菌药物的英文翻译(2)

青霉素类苯唑西林钠 Oxacillin Sodium 新青霉素Ⅱ，苯唑青霉素钠，苯甲异噁唑青霉素奈夫西林 Nafcillin 新青霉素Ⅲ，乙氧萘青霉素匹美西林 Pivmecillinam 氮卓

发表于:2019-01-03 / 阅读(89) / 评论(0)

医务英语

VOA慢速英语2013 AS IT IS 2013-05-23 Pollution Forces Residents from California Town

AS IT IS 2013-05-23 Pollution Forces Residents from California Town Hello. Im Jim Tedder in Washington. Welcome to a special edition of As It Is. Seventeen years ago, an American energy company paid hundreds of millions of dollars to settle legal cla

发表于:2019-01-12 / 阅读(81) / 评论(0)

2013年VOA慢速英语(六)月

New US Food Advice Not to Everyone's Taste

New US Food Advice Not to Everyone's Taste Americans can eat eggs without feeling guilty, according to new nutritional guidelines issued by the U.S. government. A person can eat as many eggs as they like each day, the updated guidelines say. One larg

发表于:2019-01-12 / 阅读(176) / 评论(0)

2016年VOA慢速英语(一)月

Garlic: The Key to a Long Life?

From VOA Learning English, this is the Health Lifestyle report. Garlic is one of the most common cooking ingredients around the world. Many dishes in Europe, Africa, Asia and the Americas use this strong-flavored vegetable. Garlic is similar to other

发表于:2019-01-12 / 阅读(115) / 评论(0)

2016年VOA慢速英语(十二)月

VOA标准英语2010-Pressure Mounts in US to Restrict Salt Le

Salt is believed to be the single most harmful thing in our food, contributing to high blood pressure For years doctors have been telling patients with high blood pressure to cut down on the amount of salt in their diet. Now a prestigious panel of ex

发表于:2019-01-13 / 阅读(121) / 评论(0)

VOA标准英语2010年(四)月

英语听力文摘 English Digest 505、不能不说的秘密

Black Tongues and Stomach Aches Don: Oh, no, Ya?l, I think I'm having a medical emergency. Quick! Call an ambulance. Ya?l: A medical emergency, Don? Are you sure? You look fine to me! D: But I'm not. This morning, I had a terrible stomach ache. And n

发表于:2019-01-26 / 阅读(67) / 评论(0)

英语听力文摘 English Digest

英语听力文摘 English Digest 70、细菌可除臭?

Sewage stinks. But bacteria can make it smell better. Oh, yeah? That's true. Certain forms of bacteria feasting on sewage give off hydrogen sulfide, a really malodorous chemical, and one of several that give sewage its pleasing smell. In general this

发表于:2019-01-26 / 阅读(67) / 评论(0)

英语听力文摘 English Digest

pbs高端访谈:危险化学品六价铬污染美国饮水系统

JEFFREY BROWN:And now to part two of our investigative look at the safety of America's drinking water. Science correspondent Miles O'Brien reports on the toxic chemical made famous in the movie Erin Brockovich, its potentially harmful effect on human

发表于:2019-01-27 / 阅读(119) / 评论(0)

PBS访谈环境系列

pbs高端访谈:保护公民免受污染饮水的威胁

GWEN IFILL: Now NewsHour science correspondent Miles O'Brien begins a two-part look at America's drinking water, and the regulatory system that is supposed to guarantee its safety. His report is the result of a partnership with the Center for Public

发表于:2019-01-27 / 阅读(75) / 评论(0)

PBS访谈环境系列

零食包装上的英语

地球村时代，英语和中文也全球化了。爱吃零食的你怎能不会看包装袋的英文呢？小心哦，不要一不留神，营养没跟上，脂肪增加不少了哟。健康又美味，包装英语跟我学! 国外食品的包装上，

发表于:2019-02-01 / 阅读(142) / 评论(0)

实用英语

海盐比食用盐更健康吗？

If you've been inside a grocery store in the past couple of years, you've probably noticed the trend in food manufacturers adding Made with sea salt to their product packaging. The claim shows up on a wide variety of foods - from organic whole grain

发表于:2019-02-07 / 阅读(105) / 评论(0)

阅读空间

英语听力文摘 English Digest 196、不锈钢的秘密

Why Stainless Steel Does Not Rust But Other Metals Do? 不锈钢（Stainless Steel）指耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质腐蚀的钢，又称不锈耐酸钢。实际应用中，常将耐弱腐蚀介质

发表于:2019-02-24 / 阅读(119) / 评论(0)

英语听力文摘 English Digest

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a local breeding method