[化] 门尼粘度

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

发表于:2018-12-19 / 阅读(88) / 评论(0) 分类 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

发表于:2018-12-24 / 阅读(109) / 评论(0) 分类 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

发表于:2018-12-30 / 阅读(87) / 评论(0) 分类 胡敏托福词汇记单词

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 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! Thankyou! 英文笑话Flash BBC儿童动画-小猪威比

发表于:2018-12-31 / 阅读(87) / 评论(0) 分类 苏斯博士Dr.Seuss经典童书绘本

By Bernie Bernard The term

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 VOA2004(下)--文化艺术

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

发表于:2019-01-03 / 阅读(297) / 评论(0) 分类 医务英语

Max Baucus United States Ambassador to China Kunming Museum January 28, 2015 AMBASSADOR BAUCUS: Thank you so very much Mr.Tian Jian. I deeply appreciate that introduction. I want toalso thank the tour director who gave us a wonderful tourthrough the

发表于:2019-01-08 / 阅读(82) / 评论(0) 分类 英语口译

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

发表于:2019-01-13 / 阅读(160) / 评论(0) 分类 2007年VOA标准英语(五月)

Instrument-Makers Learn A Long-Overdue Lesson: It Isn't Just Men Playing Guitar AILSA CHANG, HOST: Pop and hip-hop dominate today's music charts, so it's not surprising there have been a number of articles proclaiming the death of guitar rock. But as

发表于:2019-01-17 / 阅读(95) / 评论(0) 分类 2018年NPR美国国家公共电台10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

发表于:2019-01-20 / 阅读(149) / 评论(0) 分类 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

发表于:2019-01-20 / 阅读(97) / 评论(0) 分类 2017年科学美国人(七)月

The Boarding House by James Joyce as read by Alex Wilson MRS. MOONEY WAS a butcher's daughter. She was a woman who was quite able to keep things to herself: a determined woman. She had married her father's foreman and opened a butcher's shop near Spr

发表于:2019-01-23 / 阅读(96) / 评论(0) 分类 英文短篇小说

By Mike O'Sullivan Los Angeles 17 April 2008 Two American scientists, James Galloway and Harold Mooney, have won this year's Tyler Prize for environmental achievement. VOA's Mike O'Sullivan spoke with the winners about their work, and about the state

发表于:2019-01-31 / 阅读(84) / 评论(0) 分类 VOA常速英语2008年(四月)

A AAMA American Automobile Manufacturers Association 美国汽车制造商协会 ACEA Association des Constructers Europens dAutomobiles 欧洲汽车制造商协会 ACS American Chemical Society 美国化学学会 AFR Air/Fuel Ratio 空/燃比 AFV Alternative Fuel Vehicle 代用

发表于:2019-02-03 / 阅读(114) / 评论(0) 分类 英文语法词汇

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

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 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

发表于:2019-02-08 / 阅读(131) / 评论(0) 分类 2012年VOA慢速英语(七)月

被动语态的译法 英语中被动语态的使用范围极为广泛, 尤其是在科技英语中, 被动语态几乎随处可见, 凡是在不必、不愿说出或不知道主动者的情况下均可使用被动语态,因此, 掌握被动语态的翻

发表于:2019-02-18 / 阅读(137) / 评论(0) 分类 实用英语
学英语单词
aedes (finlaya) sinensis
agricultural product
Amundsen
antiluetin
antirust agent
astragaloid
bar-band
Better wear out than rust out.
breakthru
calsomine
charging rack
Claripex
Cochico
colloidalitiy
communication unit
control interval access
copper weld steel wire
Depixol
dictablanda
dipeptidylcarboxypeptidase
directive management
dollar-a-year
drosera binata labill
dynamic duo
E-format
efficiency-seeking
empty and load change-over valve
enoki
enough to stop a clock
entoto
Esophagocolostomy
fallacy of composition
family sturnidaes
fluing
fraying
Gagea triflora
gallary
gaseous
Gniben
go to a movie
halfjog
high-resolution infrared radiation detector
Huon Pen.
institute of zootechnics and veterinary science
integral tip shround
interlaminated
intra-intermolecular polymerization
Jacobethan
jet-propelled take-off
join the army
kiviruusu
Kéléso
lachmen
lelawi
light beers
lip-worship
loudspeaker impedance
maj. gen.
modernos
montezuma cypresses
mydetone(mydocalm)
neuroglottiss
Niedringhausen
non-baryonic dark matter
nonskid deck paint
nonwasting
Nxogodimo
odier
operating bridge
palladic compound
perforated iron ladle
peruana
phone numbers
phthalic nitrile
poisonberry
positive switch signal
pot-metal
prediction period
Real time.
remain cool
Reteporidae
roller pressure compensation
Santana wind
satranidazole
saturation adiabat
scrotal prurigo
self-reversing diesel engine
separating character
side triceps
space-rated
splenic lymphonodules
strelitzias
Substituted Vessel
synchronous correction
take someone down a a peg or two
tank farm
the freedom of
tipula arisanensis
toxic neurasthenic syndrome
trypomastigogenesis
vegetarian diet