单词：laboratory testing rig
单词：laboratory testing rig 相关文章
06 Working in a Laboratory lab laboratory; a place where scientists and engineers work, conductingexperiments and tests* Students have to wear protective eyeglasses whenever they go into the lab. colleague co-worker; a person whom one works with, usu
2010年ESL之商务英语
Fans, for the past two weeks you have been reading about a bad break I got. Yet today I consider myself the luckiest man on the face of the earth. I have been in ballparks for seventeen years and have never received anything but kindness and encoura
名人演讲
HEALTH REPORT-Testing for Pre-Diabetes By Nancy Steinbach Broadcast: April 17, 2002 This is the VOA Special English Health Report. American health experts say more people should be tested for a condit
健康与环境
Millions of people worldwide have been reported missing. Many of them went missing as a result of armed conflicts, such as the war in Syria, or in other places of violence. Large numbers of people disappear after natural disasters. A new laboratory e
2017年VOA慢速英语(十一)月
The full name of the Wrigley chewing gum maker is the Wm. Wrigley Jr. Company. It was founded in 1891 as a trading company that sold soap and baking powder. In 1892, William Wrigley, Jr. discovered the free chewing gum he gave away with the baking po
各大品牌英文介绍
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白领美丽英文诵典365
Improve Your English by Testing Yourself English learners can improve their ability to remember and use new words by testing themselves. This idea comes from Sarah Lynn, an educational consultant and teacher at Harvard University's Bridge Program. Sh
2016年VOA慢速英语(八)月
The goal of rapid HIV testing in emergency rooms is to save lives and prevent the spread of HIV. The U.S. Centers for Disease Control recommends routine HIV screening of patients admitted to hospital emergency rooms, unless the patient refuses or opt
VOA标准英语2010年(七)月
Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine that you are sitting down to
环球英语 Spotlight
A: Can I help you find something? B: I would like to buy a new fridge. A: Is there one in particular that you like? B: I was looking at this Kenmore refrigerator. A: Ah yes, that is a great refrigerator. B: What's so great about it? A: It's both affo
购物英语对话
A: What can I do for you today? B: I need to buy a new refrigerator today. A: Were you looking at a particular refrigerator? B: I like that Kenmore refrigerator. A: This particular refrigerator is a very good choice. B: Tell me about it. A: Not only
购物英语对话
PEOPLE IN AMERICA -June 30, 2002: Lou Gehrig By Jeri Watson ANNCR: Now, the VOA Special English program, PEOPLE IN AMERICA. A North American Major League baseball record was established in Nineteen-Th
People in America
EDUCATION REPORT - Educational Testing Service Begins New TOEFL Test By Nancy Steinbach Broadcast: Thursday, October 13, 2005 I'm Shep O'Neal with the VOA Special English Education Report. Last month,
教育与新闻
NASA says its next mission to check for life on Mars will have to wait two more years. In the meantime, NASA plans to continue testing its next-generation Mars rover, and it hopes to continue exploring the red planet with the help of the European Sp
VOA标准英语2008年(十二月)
今天我们要学的词是rig。 Rig是造假的意思。最新一季美国偶像的结果让很多人感到意外，原以为胜券在握的Adam最后屈居第二。Many Adam Lambert fans are questioning if the result was rigged, Adam的很多歌迷都
英语单词荟萃
今天我们要学的词是rig。 Rig是造假的意思。最新一季美国偶像的结果让很多人感到意外，原以为胜券在握的Adam最后屈居第二。Many Adam Lambert fans are questioning if the result was rigged, Adam的很多歌迷都
英语每日一词
LONDON, April 11 (Xinhua) -- The Olympic Torch has passed rigorous testing to ensure even the worst of Britain's weather will not be able to put it out, the Evening Standard newspaper said Wednesday. Two prototypes withstood 50mph winds, extreme temp
英语新闻
今天我们要学的词是trigger。 Trigger, 是扳机，作为动词，就是引发的意思。当年911恐怖袭击的画面会引起人们痛苦的回忆， Images of 9/11 are likely to trigger bad memories. 印尼外海发生的强烈地震引发
英语单词荟萃
Fermilab Scientists Testing Faster-Than-Light Neutrino Claims Scientists at the CERN physics laboratory in Geneva, Switzerland, claimed recently to have clocked a subatomic particle, known as a neutrino, traveling faster than the speed of light. If t
VOA标准英语2011年(十月)
An independent panel of U.S. health experts is recommending that all Americans between the ages of 15 and 65 be routinely screened for HIV, the virus that causes AIDS. The HIV test would not be mandatory. But experts hope more widespread testing migh
英语新闻