单词：biomedical radiation-counting system
单词：biomedical radiation-counting system 相关文章
This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Japan's nuclear crisis may mean greater demand for imported food and less competition from Japanese products on world markets. But it also means that
2011年VOA慢速英语(三)月
Doctors use X-rays to view internal organs, obtain clear images of possible disease and to treat cancer. For years radiation has been used to save lives, but there is growing concern that some patients are getting more than they ask for when they und
VOA标准英语2010年(一月)
This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Animals rely on all sorts of cues to find their next meal. Monkeys and birds are attracted to the colors of ripe fruits and berries. And snakes find thei
Scientific American(十)月
Todd: So hey Josh, how you doing? Josh: Im good. How are you? Todd: Oh, doing pretty good. Josh, how old are you? Josh: I am 17. Todd: 17, so you're kind of at the start of your life. Josh: Yeah, I guess you could say that. Todd: Thats pretty awesome
英语趣味课堂
Human exploration of Mars is now an official goal of the National Aeronautics and Space Administration (NASA). Last month, U.S. President Donald Trump signed a bill to increase NASAs budget. The law sets spending at $19.5 billion for the 12-month per
2017年VOA慢速英语(四)月
Lately I've been, I've been losing sleep最近夜不能寐 Dreaming 'bout the things that we could be胡思乱想各种可能 But baby I've been prayin' hard但亲爱的，我拼命地祈祷着 Said no more counting dollars祈祷不再被金钱所迷惑
听歌学英语
Lately, I've been, I've been losing sleep Dreaming about the things that we could be But baby, I've been, I've been playing hard, Sitting, no more counting dollars We'll be counting stars, yeah we'll be counting stars Counting Stars OneRepublic Nativ
The Voice 美国好声音
U.S. health experts monitoring Japan's nuclear crisis are seeking to explain health risks from radiation（放射） exposure, while cautioning that radiation levels measured this week at the Fukushima-Daiichi power plant in northern Japan have not y
英语新闻
DOUG JOHNSON: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Doug Johnson. FAITH LAPIDUS: And I'm Faith Lapidus. Today, we will tell about skin cancer. (MUSIC) DOUG JOHNSON: Skin cancer is one of the most common forms of cancer. It is also
2010年VOA慢速英语(七)月
Nigeria Counting Votes From Parlimentary Elections Election officials in Nigeria are counting votes from Saturday's parliamentary elections in which large numbers of people turned out to cast ballots despite instances of violence. Counting began as s
VOA标准英语2011年(四月)
英语学习笔记： graduation n. 毕业；毕业典礼 farewell int.再会；别了 ceremony n. 仪式；礼节；典礼 academic adj.学院的；学术的 gown n. 长袍；长外衣 tassel n. 流苏 recruitment n.征募新兵；补充；招聘 bi
早安英文
The World Health Organization (WHO) warns against the indiscriminate(任意的无差别的) use of potassium iodide as a precaution against nuclear radiation. WHO is issuing this advisory following reports of people in Japan and elsewhere who are usi
英语新闻
A key Japanese adviser on radiation（放射 ） leaks at the country's disabled Fukushima nuclear power facility has quit in protest over the government's handling of the disaster. The adviser, Toshiso Kosako, a radiation safety expert at the Univer
英语新闻
NEW DELHI, March 16 (Xinhua) -- The Indian government has ordered food originating from（发源于） Japan to be tested for radiation in the wake of explosions at a Japanese nuclear plant following a devastating earthquake-tsunami last Friday, repo
英语新闻
Public opinion polls suggest most Americans favor full body scanners as a way to protect against terror attacks on commercial airliners. The benefits of scanners are being debated in a number of countries. Some groups have raised privacy issues. But
VOA标准英语2010年(一月)
Lately, I've been, I've been losing sleep Dreaming about the things that we could be But baby, I've been, I've been playing hard, Sitting, no more counting dollars We'll be counting stars, yeah we'll be counting stars Counting Stars OneRepublic Nativ
The Voice 美国好声音
Lately I been, I been losing sleep 最近我辗转难眠 Dreaming 'bout the things that we could be 梦想着那些我们能一起完成的事情 But baby I been, I been prayin' hard 宝贝，我早已在内心深深地祈祷 Said no more counting do
英乐时空
WASHINGTON, March 30 (Xinhua) -- A trace amount of radioactive(辐射性的) iodine（碘） has been found in a sample of milk from the west state of Washington, the U.S. Environmental Protection Agency and the Food and Drug Administration (FDA) sai
英语新闻
《Counting Stars》是美国流行摇滚乐队共和时代演唱的一首歌曲，词曲由瑞恩泰德个人谱写。歌曲收录在共和时代第三张录音室专辑《Native》，为该专辑的第三支单曲。2014年4月10日，歌曲被提名
卡卡课堂早餐英语
歌词： Lately, I've been, I've been losing sleep Dreaming about the things that we could be But baby, I've been, I've been praying hard, Said no more counting dollars We'll be counting stars, yeah we'll be counting stars I see this life like a swi
英文最新流行歌曲