稀薄溶液粘度

Two Australians, Mack and Jill, are camping on Kangaroo Island. M: Look! There's a koala hugging a tree. They're really so cute. Jill, why are you crying? J: The government's planning on killing them

发表于:2018-12-08 / 阅读(269) / 评论(0) 分类 赖世雄中级美国英语

Rob: Hello Im Rob. Welcome to 6 Minute English. Im joined today by my colleague Grace, who's from Brazil. Hello Grace. Grace: Hi Rob. It's good to be here. But I hope you don't mind my Brazilian accent. Rob: Of course not. Most people have an accent

发表于:2018-12-11 / 阅读(103) / 评论(0) 分类 六分钟英语

本讲为2005年下半年新的教学内容,请对照教材听录音! I heard him _sing_ (sing). I don’t like letters _written_ (write) in pencil. Such programs could teach the local people how

发表于:2018-12-15 / 阅读(107) / 评论(0) 分类 自考英语(一)78讲

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(76) / 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(89) / 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(69) / 评论(0) 分类 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

发表于:2019-01-03 / 阅读(269) / 评论(0) 分类 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

发表于:2019-01-13 / 阅读(144) / 评论(0) 分类 2007年VOA标准英语(五月)

The Chinese Foreign Ministry is calling for G8 countries to overcome their difference on Syria and aiming for a political solution to resolve that crisis. Spokesperson Hua Chunying has made the comments after US President Barack Obama and Russian Pre

发表于:2019-01-19 / 阅读(107) / 评论(0) 分类 世界各地新闻集锦

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(127) / 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(82) / 评论(0) 分类 2017年科学美国人(七)月

Business this week 一周商业要闻 The European Central Bank announced that it will begin its review of the quality of assets held by 128 banks in November. 欧洲央行日前表示:将于今年11月份起对欧元区的128家银行进行资产的

发表于:2019-01-26 / 阅读(106) / 评论(0) 分类 经济学人要闻

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(94) / 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(120) / 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(114) / 评论(0) 分类 2012年VOA慢速英语(七)月

Obama 'confident' on two-state solution 奥巴马对两国问题充满自信 Mr Obama said he was a strong believer in the two-state solution US President Barack Obama says he is confident that Israel will recognise that a two-state solution is in the best inte

发表于:2019-02-08 / 阅读(114) / 评论(0) 分类 英语新闻

Britain 英国 The Class of 2017: One of us? 2017级:我们中的一个吗? The new generation of Tory MPs will not cause The Prime Minister much grief. 新一届保守党议员并不会让首相松口气 With the Conservatives far ahead in the p

发表于:2019-02-17 / 阅读(94) / 评论(0) 分类 经济学人综合

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(122) / 评论(0) 分类 实用英语

BEIJING, Feb. 14 (Xinhua) -- Chinese Premier Wen Jiabao said Tuesday that China has been ready for a bigger part in the resolution of the European sovereign debt issue. Wen made the remarks when meeting reporters with European Council President Herma

发表于:2019-02-18 / 阅读(102) / 评论(0) 分类 英语新闻

Spain and Catalonia 西班牙与加泰罗尼亚 Mas observation 马斯观察 Catalonia calls an election, but it will be only one of many in Spain this year 加泰罗尼亚要举行大选,这只是西班牙众多选举之一。 Mas waves the indepe

发表于:2019-02-24 / 阅读(298) / 评论(0) 分类 经济学人文艺系列
学英语单词
adiposalgia arthritico-hypertonica
AG ring
alangiside
among groups
anxiouser
at the finish
aulostomuss
bed collapse
bell center punch
ben kingsley
benzes
blimpish
borne in upon
Bravais indices
Caliciales
Canigou, Pic du
cattibrie
comasts
competitive federalism
computed range
consumer's installation
control rod gear box
cpgs
debit-credit bookkeeping method
Derris trifoliata
detersory
digeorge's syndrome
double-dog-dared
dunlins
earthless
eigenresolution
elysians
esses
exagerate
farm stead
frameshift suppression
free into wagon
GM_subject-complements
have a crow to pick with someone
Herts
high purity water
hispid
horizontal hack sawing machines
Hunanoclisia
industrial profile
inoperation
jozsi
least-resistance body
logic analysis device
lomnitzs
magna assisa eligenda
Medford Lakes
Mesocolica
metallized wood
mickey mice
nonvoyeuristic
Oder River
over packing
oxyuranus scutellatuss
palstage
pardosa takahashii
pererration
phase coherent measurement
photo-recombination
photocell pickoff
Piptalin
ponsol golden orange
pulse duct
q.p.r.
Rack-mount.
radio coding
random difference
ray projector
Rinella
rock stars
rocket-flash triangulation
Salmonella cerro
Saussurea fistulosa
scent-free
Seven Springs
shellflowers
shlachter
Siberian sturgeon
silent but deadly
station boiler
steerings
suono armonico
tank warning
tetratohedral
thalamus
theory analysis
throwaway line
tillow
tilt-hammers
topographic plan
translations
trash bin
two-handleds
ultimate principle
unstable lubrication
Vester Hjermitslev
wgu