[化] 过受激分子; 超受激分子

Grasp the 1) cone with the right hand firmly but gently between thumb and at least one but not more than three fingers, two-thirds of the way up the cone. Then 2) dart swiftly away to an open area, aw

发表于:2018-11-28 / 阅读(257) / 评论(0) 分类 疯狂英语2002年

Experimental Treatment Targets Drug-Resistant Bacteria You probably have heard about the Trojan Horse. Tradition says the ancient Greeks used a large wooden horse to trick enemy forces and capture the city of Troy. Now, researchers say a similar plan

发表于:2018-12-08 / 阅读(132) / 评论(0) 分类 2018年VOA慢速英语(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. If you get a scratch, your skin can heal itself. But if your car gets scratched, it stays scratched. Scientists at the University of Southern Mississip

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(三)月

[00:11.60]WARMING UP [00:16.04]How many new uses can you think of for the folowing items? [00:36.49]reminds us of the appearance of nanotechnology, [00:53.76]according to which nothing is useless and [01:04.91]no garbage or waste material to speak of

发表于:2019-01-10 / 阅读(282) / 评论(0) 分类 高中英语人教版高一年级

Russian-born Andre Geim and Konstantin Novoselov, both from Manchester University in Britain, won the prize for their groundbreaking experiments with graphene, a microscopic flake of carbon. The pair first extracted the super-thin flake from a piece

发表于:2019-01-14 / 阅读(127) / 评论(0) 分类 VOA标准英语2010年(十)月

[0:0]molecule分子 [0:10.8987]monthly monument mood moreover每月的,每月一次的 纪念碑,纪念馆 心情,情绪 而且,此外 [0:56.9182]mosquito mostly motion motivate蚊子 主要地,几乎全部地 运动,动作,手势 激励,激发 [1:43.7299]motive mount movie mud动机,动因 登上

发表于:2019-01-16 / 阅读(216) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Science and technology 科学技术 Creutzfeldt-Jakob disease 克雅氏病 Breaking down the barrier 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-c

发表于:2019-01-26 / 阅读(196) / 评论(0) 分类 经济学人科技系列

Sicience and technology 科学和技术 Cancer and obesity 癌症与肥胖 Malignant flab 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

发表于:2019-01-26 / 阅读(145) / 评论(0) 分类 经济学人科技系列

Science and Technology Creutzfeldt-Jakob disease Breaking down the barrier 科技 克雅氏病 攻破屏障 A glimmer of hope for a drug that treats disease caused by prions 药物治疗朊病毒感染疾病的一线希望 THE epidemic of mad-cow dis

发表于:2019-01-26 / 阅读(177) / 评论(0) 分类 经济学人科技系列

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

发表于:2019-01-26 / 阅读(147) / 评论(0) 分类 经济学人科技系列

BEIJING, Sept. 6 (Xinhuanet) -- Scientists from Tufts University of the U.S. have created the world's smallest electrical motor in a single molecule. The finding was published in the journal Nature Nanotechnology on Monday. In the research, scientist

发表于:2019-01-30 / 阅读(169) / 评论(0) 分类 英语新闻

HEALTH REPORT - Molecule in Soy May Reduce Risk of Colon Cancer By Jerilyn Watson Broadcast: Wednesday, June 02, 2004 This is the VOA Special English Health Report. Foods made from soybeans are increa

发表于:2019-01-30 / 阅读(147) / 评论(0) 分类 健康与经济

By Jessica Berman Washington 19 March 2008 For the first time ever, astronomers using the Hubble space telescope have discovered the presence of the organic molecule methane in the atmosphere around a planet outside our solar system. While astronomer

发表于:2019-01-31 / 阅读(112) / 评论(0) 分类 VOA标准英语2008年(三月)

Hell, of the Max Planck Institute for Biophysical Chemistry, G?ttingen, and German Cancer Research Center, Heidelberg, both in Germany, developed a way to use two laser beams to make individual molecules glow on and off. 斯特凡W赫尔,作为哥廷

发表于:2019-02-07 / 阅读(125) / 评论(0) 分类 英语新闻

Oncology and genetics 肿瘤遗传学 Grabbing cancer by the short and curlies 短发卡钳住癌症的新武器 A new technique for analysing tumours promises better understanding and more effective treatment 一项研究肿瘤的新技术为人类更

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 经济学人综合

The New York Giants are this seasons champions of American football, beating the New England Patriots in the NFLs Super Bowl 46, 21-17, played at Lucas Oil Stadium in Indianapolis. These same two teams met in the Super Bowl four years ago when the Ne

发表于:2019-02-18 / 阅读(146) / 评论(0) 分类 英语新闻

Science and technology 科学技术 The uses of stem cells 干细胞的应用 Potent medicine 特效医学 Stem cells may transform the development of new drugs 干细胞可能改写新药发展 PLURIPOTENT is a long word that means able to do many t

发表于:2019-02-24 / 阅读(158) / 评论(0) 分类 经济学人科技系列

Any water molecule that strays beyond the edge of the cloud is immediately zapped by the dry air beyond, allowing the cloud to keep its fine edge. 要是水分子越出该云边缘,外面干燥的空气马上会把它除掉,从而使积云的边缘

发表于:2019-02-25 / 阅读(146) / 评论(0) 分类 万物简史

托福常用词汇表

发表于:2019-02-25 / 阅读(156) / 评论(0) 分类 英文语法词汇

托福8000词汇怎么背?新东方托福考试网分享托福熟词僻义词汇总结:,让我们一起背单词吧。 address v. 应付,处理(问题等) aging n. n陈酿 appropriate v. 擅用,挪用,占用,盗用 article n. 物品;制品,

发表于:2019-03-13 / 阅读(567) / 评论(0) 分类 雅思英语
学英语单词
abantu
aboveaverage
air cushion process
air proof test
Albernoa
alpin-
alternative comedy
alum gate
aseek
authoritarian state power
axial shaft shift
B. T. U.
Bengal, B.of
bipolar region
bound wave-length
bubblestone
bull's eye lamp
Caprino Bergamasco
careine
civil liberty
combined vision-sound amplification type television transmitter
conflict alert
councilboard
crista urethralis
cryptographic transformation
cup-and-ball osteotomy
cupel tongue
Desargues theorem
dot type
draw off belt conveyor
dry bulb temterature
DTZO
educational building
elaboration of library unit
Estārm
exposed core
fiction of law
flashy load
folk-art
gas classification
GATT Customs Valuation Code
glanceys
GLL
gonimic layer
greatest volume of fire
hand-removal check method
hearing disability
Hepaticocystoduodenostomy
hereticizing
horizontal coordinate of the center of tractor mass
information center
ingapirca
inshore water
International, First
intra-company
invaded
junctions common types
kewlest
lucanus kanoi ogakii
Makedonski Brod
mateja
method of symmetrical component
metnion
midwifish
minor third (6/5)
muffler bracket
neurocompuer
normal stationary sequence
phonomotors
piquindone
poop deck spring
post elastic behavior
potassium hydrogen fluoride
private loan
pteroylaspartic
queen-sized
radiovanadium
Ranunculus pegaeus
ratten-
rbrvs
redistributionism
reinformed
remote pumping units
ritualised
Seagrove Beach
service engineer
shoot the messenger
solar annual apparent motion
stinks out
the magic castle
traumatic
trigonometric interpolation polynomial
two-and-one-half striper
typical mesolepidoma
undecylic acid
under someone's roof
Viager
visual aphasia
volcano-stratigraphy
von recklinghausent's disease
well graded gravel
yttrium hydropyrophosphate