标签：laboratory 相关文章
应聘实验室助理 作为实验室助理需要做的工作包括很多项，其中有： 1. Coordinates the activities of student workers. 2. Performs standard laboratory procedures. 3. Compiles dat
求职英语300句
Autobiography of Nobel Prize Winner: Jean-Marie Lehn I was born on September 30 1939 in Rosheim, a small medieval city of Alsace in France. My father, Pierre Lehn, then a baker, was very interested in
英语沙龙2004全年合辑下
Why It's Harder to Sleep in New Place 为何在新环境中不易入睡? Have you ever had trouble sleeping in a new place? 换了新环境你是否会辗转反侧，难以入睡？ Lots of people do. And now researchers from Brown University in Rhod
2016年VOA慢速英语(四)月
Hollywood: Home of Movie History 电影之都好莱坞 by Jerri Graham In the hills above Los Angeles, you can see an image that is familiar to millions: tall, white letters spelling HOLLYWOOD. It is a famous symbol of the world's movie capital. Howe
常春藤解析英语
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ， 您将会获得10到30积分的 奖励! Thank you！
背诵为王第二册
Tim / United States speaker My school didn't have field trips that we would go to, but there were events that we would have. A big event was homecoming, which is the first major sports game of the year, so people would celebrate that a lot and go and
一起闲话英语-English Chitchat
It looks and sounds like a regular golf ball, but this prototype is anything but average. Once we saw that would actually take off and have flight characteristics similar to a regular golf ball, we knew its a product that has some potential. After al
万花筒2011年
BOB DOUGHTY: This is SCIENCE IN THE NEWS, a program in VOA Special English. Im Bob Doughty. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about the development of what scientists are calling a synthetic cell a cell produced by people inste
2010年VOA慢速英语(七)月
AMERICAN STORIES - Short Story: The Diamond Lens, Part 1, by Fitz-James O'Brien SHIRLEY GRIFFITH: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will te
2011年VOA慢速英语(六)月
The oil spill in the Gulf of Mexico is looming over the seafood industry. Prices are going up and the crisis could lead to more imported seafood in the coming months. But some people are questioning the safety of imported seafood. Lasting impact Tom
VOA标准英语2010年(五)月
Cameroon's new mineral research center will begin operations this year. South Korean mining researchers are making trips to Cameroon to determine the overall cost of the facility, to be located in the capital, Yaounde. They say the center will cost s
VOA标准英语2011年(二月)
Lesson 104 Clear Up 1.Who will clear up the hall? 2.I'll have lots of work to clear up at this weekend. 3.Maybe we can clear up your problem. 4.The difficulty has finally been cleared up. 5.We can't go until all the litter has been cleared up. 6.The
辛沛沛NO-BOOK 辛沛沛口语初级版
第29期:应聘实验室助理 你申请了实验室助理这个职位，对吧？ You have applied for the laboratory assistant's position，right? For example: A: You have applied for the laboratory assistants position, right? 你申请了实验室助
职场英语口语急救包
HEALTH REPORT -July 10, 2002: Acrylamide in Fried Foods By Nancy Steinbach This is the VOA Special English Health Report. Twenty-three international health experts say they are concerned about the pos
健康与环境
DEVELOPMENT REPORT - Gates Foundation Gives $750 Million to Vaccines Alliance; $43 Million Goes to Malaria Drug Project By Jill Moss Broadcast: Monday, February 07, 2005 I'm Gwen Outen with the VOA Sp
农业与发展
HEALTH REPORT - Scientists Work on a 'Smart Bomb' Against Cancer By Cynthia Kirk Broadcast: Wednesday, August 24, 2005 I'm Steve Ember with the VOA Special English Health Report. Scientists have devel
健康与经济
Space Shuttle Endeavour has launched on an ambitious mission to deliver a new science laboratory and robotic system to the International Space Station. 美国奋进号航天飞机开始了一次雄心勃勃的太空使命。奋进号将向国际空间站
VOA双语新闻 2008年3月
About 16,000 high school teachers went on strike today. They did not go to school. Instead they held protest marches, and Wellington teachers took their protest to Parliament. However the teachers in Canterbury did not go on strike because school was
新西兰英语
Guinea Pigs: Useful in Research, Conversation Now, the VOA Learning English program Words and Their Stories. Each week, we explain where American English expressions come from and how to use them. Today, we turn once again to the animal world. We tal
2019年VOA慢速英语(二)月