单词：structural viscosity
单词：structural viscosity 相关文章
Now if you use the right kind of atoms and you get them cold enough, something truly bizarre happens. 如果使用正确的原子，并让其足够冷却，奇迹就会发生。 It's no longer a solid, a liquid or a gas. It enters a new state of matt
TED演讲教育篇
This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Usually, we trust common sense to solve problems. Is a runny mixture too thick? Add some fluid. Thatll make it runnier. Except when the fluid makes it th
Scientific American(二)月
232. A vocation for the vigorous 充满活力者的职业 vigor-vocational The vigor and vitality that one must possess to be a doctor is amazing. Perhaps many have the vision, but only the truly vigorous can handle such a vocation. Virtuosity is a m
胡敏托福词汇记单词
Vaccine - a planned exposure to an antigen in order that memory B lymphocytes can retain a memory for it. In practice the organism carrying the antigen is either killed or modified so that it does not
医务英语
By Mil Arcega Washington 25 May 2007 Technology and high gasoline prices are helping to coax hard-to-extract oil from California's oil fields. Production at some of the state's older oil fields is expected to dry up in about 25 years, but Chevron say
2007年VOA标准英语（五月）
You might think frogs catch insects cause their tongues are sticky. But why is the tongue sticky, and how does it actually adhere to these insects at these very high accelerations? 也许你认为青蛙能捕食昆虫是由于舌头很粘的缘故。但
2017年Scientific American(三)月
Frog Spit Behaves Like Bug-Catching Ketchup 青蛙唾液竟然类似番茄酱？ You might think frogs catch insects cause their tongues are sticky. But why is the tongue sticky, and how does it actually adhere to these insects at these very high acc
2017年科学美国人(七)月
Science and Technology Cancer and obesity Malignant flab 科技 癌症与肥胖 恶性松弛 At last, an understanding of how overeating causes cancer 吃得过多如何导致癌症 OVERWEIGHT women are more likely to develop breast cancer than lean
经济学人科技系列
By Greg Flakus Houston, Texas 17 May 2007 High energy prices, coupled with rising demand, are putting pressure on the oil and gas industry worldwide. Many companies are finding and developing new, underwater fields. More than 67,000 representatives o
2007年VOA标准英语（五月）
Agriculture Report - Tomato's Genetic Secrets Are Peeled Away This is the VOA Special English Agriculture Report. Scientists have made a genetic map of the tomato. Tomatoes are second only to potatoes as the world's most valuable vegetable crop. Eigh
2012年VOA慢速英语(七)月
MILAN, Italy, Jan. 22 (Xinhua) -- European Commission（委员会） President Jose Manuel Barroso said Saturday Europe could no longer postpone fiscal consolidation and structural reforms in order to return to growth after the economic crisis. In a
英语新闻
Italy's new financial bill to hurt consumption: experts ROME, Oct. 10 (Xinhua) -- The financial bill announced by the technocratic cabinet led by Prime Minister Mario Monti will impact negatively on domestic consumption, local analysts said on Wednes
英语新闻
Both US and European policymakers have misdiagnosed what ails the global economy. 美国和欧洲的政策制定者都错判了全球经济的困境。 It is not a short-run, cyclical problem curable with textbook Keynesian stimuli (and exotics like
英语新闻
This is the third RRR reduction in nearly five months, and the fourth round of interest rate cuts in nearly seven months. According to the People's Bank of China or PBOC, the latest move aims to further lower borrowing costs and boost the economy thr
英语新闻
Christine Lagarde, managing director of the International Monetary Fund, says China is not the only economy in need of structural reforms as they are fundamental for the success of every G20 economy. lagarde says the reforms are not only necessary, b
2016CRI中国国际广播电台
In his annual government work report at the NPC session, Premier Li Keqiang announced a flexible GDP target, calling it a reasonable growth range as China is gearing up its structural reforms. The main development targets for 2016 are as follows: GDP
2016CRI中国国际广播电台