单词：minimum resistance of heat transfer
单词：minimum resistance of heat transfer 相关文章
Today, the minimum wage has increased by 25c from $12.75 to $13 an hour. For young people who are still being trained for the job, their pay has increased by 20c from $10.20 to $10.40. At $13 an hour, this comes to $520 for a 40-hour week. The median
新西兰英语
World Action Needed to Prevent Widespread Antibiotic Resistance Since the discovery of penicillin in 1928, we have used antibiotics against a host of infections. But now, doctors are finding that more and more bacteria are resistant to even the stron
VOA标准英语2015年(十二月)
A: I want to open an account. B: What kind of account do you want to open? A: I want to open a checking account. B: Do you know the minimum balance youre required to keep? A: How much is that? B: You have to maintain a minimum balance of $100. A: Rea
英语情景对话-银行
A: I need to open an account. B: Do you know what kind you want to open? A: I want a checking account. B: Do you know what the minimum balance is? A: What is that? B: You need to keep it at $100. A: Thats it? B: Thats the least amount you can have. A
英语情景对话-银行
A: I would like to open an account today. B: What kind? A: I want to open a checking account. B: You need to keep a minimum balance. A: How much is it? B: You need at least $100 in your account. A: Is that all? B: Yes. Thats the minimum. A: What happ
英语情景对话-银行
A: What classes have you taken so far? B: I've been working on my GE classes. A: Is that all? B: That's it for right now. A: What about your other classes? B: I'm working towards transferring schools. A: Which classes have you finished already? B: I'
转学-Transferring to a Universit
The spokesman for the Lord's Resistance Army says Congolese forces and U.N. peacekeepers in Congo Kinshasa are preparing to move against the rebel group, which has yet to sign a peace deal to end a 20-year reign-of-terror in the region. VOA Correspo
VOA标准英语2008年（九月）
Antibiotics Breed Drug Resistance in Pigs Pigs given low doses of antibiotics had more E. coli in their guts, and that bacteria showed an increased resistance to antibiotics, according to new research. The study confirms the routine practice of feedi
VOA标准英语2012年(一月)
Vidushi Sinha | Washington, DC 18 May 2010 The World Health Organization calls antibiotic resistance one of the three greatest threats to human health. Experts fear antibiotic resistance puts humans in danger of becoming nearly defenseless against so
VOA标准英语2010年(五)月
Kenya: Misuse of Antibiotics Leading to Resistance by Immune System NAIROBI In Kenya, the rise of drug resistant bacteria could reverse the gains made by medical science over diseases that were once treatable. Kenyans could be at risk of fatalities a
VOA标准英语2015年(一月)
As Assault On Mosul Looms, Resistance Grows And ISIS Grows More Brutal play pause stop mute unmute max volume 00:0003:43repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your
2016年NPR美国国家公共电台10月
Artemisinin, also known as QingHaoSu in Chinese, was discovered by Chinese scientist Tu Youyou. She received the 2015 Nobel Prize for Physiology and Medicine for the drug's discovery by her team more than three decades ago. In her speech at the Karol
2015CRI中国国际广播电台
今天我们要学的词是heat。 大家都知道heat是高温的意思，那么不难想象，引伸一下，heat也可以理解为压力。还有两个多星期，美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid
英语每日一词
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
科技之光
By David McAlary Washington 10 January 2007 One of the main weapons to prevent mother-to-child transmission of the AIDS virus during birth is the drug nevirapine. But when nevirapine is used alone just once, HIV starts becoming resistant to it. Rese
2007年VOA标准英语（一月）
今天我们要学的词是 minimum。Minimum 最少的，最起码的。You need to keep a minimum balance of $250 in your checking account in order to avoid a monthly fee. 如果不想交月费，你活期帐户余额必须维持在250美元以上。
英语单词荟萃
爱的反抗力 Muse - Resistance Resistance Muse Is your secret safe tonight? And are we out of sight? Or will our world come tumbling down? Will they find our hiding place? Is this our last embrace? Or will the walls start caving in? (It could be w
好听的英文歌曲
BEIJING, Sept. 28 (Xinhua) -- China's top economic planner announced Wednesday that it will raise the minimum purchase prices for wheat from farmers in 2012 to boost grain output. The move aims to protect farmers' enthusiasm to grow grains and furthe
英语新闻
MILAN, Jan. 12 (Xinhua) -- Inter Milan midfielder Wesley Sneijder said on Saturday that he will make up his decision wheter or not accept Galatasaray's offer by Monday. I'm fine. It is a big decision I have to take, so I don't think it will be made b
英语新闻
A: I would like to open an account today. B: What kind? A: I want to open a checking account. B: You need to keep a minimum balance. A: How much is it? B: You need at least $100 in your account. A: Is that all? B: Yes. That's the minimum. A: What hap
在银行-At the Bank