浮力稳性

Jane: Can you give me a hand, Tom? 简:你能帮我一下吗?汤姆。 Tom: Sure. 汤姆:当然。 Jane: Can you open this bottle for me? The cork seems to be stuck. 简:你能帮我打开这个瓶子吗?这个木塞好像卡住了。 Tom:

发表于:2018-12-26 / 阅读(131) / 评论(0) 分类 天天练口语

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. If you have a dog, you know you gotta walk it. But do you know how it walks? Well, if you have no idea which foot Fido puts forward when, youre in good c

发表于:2019-01-08 / 阅读(172) / 评论(0) 分类 Scientific American(二)月

中国和东盟国家外交部长关于全面有效落实《南海各方行为宣言》的联合声明 Joint Statement of the Foreign Ministers of ASEAN Member States and China on the Full and Effective Implementation of the Declaration on the Conduc

发表于:2019-01-08 / 阅读(167) / 评论(0) 分类 英语口译

By Paul Sisco Washington, DC 16 June 2006 watch Electronic Stability report A study released in the United States this week says putting electronic stability controls on new motor vehicles would significantly reduce fatalities. ---------------------

发表于:2019-01-11 / 阅读(195) / 评论(0) 分类 2006年VOA标准英语(六月)

Small Farm Is a Hit in the Big City Community supported agriculture farms, or CSAs, seek people who pay in advance for fresh vegetables and fruits. One farmer has now expanded his CSA program to a law firm in New York City. The busy lawyers there are

发表于:2019-01-12 / 阅读(167) / 评论(0) 分类 2015年VOA慢速英语(八)月

AS IT IS 2016-04-15 Most Young Arabs Reject Islamic State 大多数年轻人拒绝IS The large majority of young Arab adults say they do not support Islamic State (IS) militants. And more than 75 percent say they do not believe that the Islamic State

发表于:2019-01-12 / 阅读(219) / 评论(0) 分类 2016年VOA慢速英语(四)月

Cheetah's Tail Inspires Model for Robot's Stability 猎豹尾巴启发机器人设计 If you speed your bicycle through a curve, you have to lean to the inner side in order to keep your balance. Many fast moving animals do the same, often with additi

发表于:2019-01-14 / 阅读(157) / 评论(0) 分类 VOA标准英语2014年(二月)

bend,v 使弯曲=crook 【例】The road bends here 路在这里转弯。 【类】bend:rigid=submerge:buoyant=dissolve:insoluble刚性的不会弯曲=有浮力的不会沉没=不能溶解的不会溶解

发表于:2019-01-16 / 阅读(225) / 评论(0) 分类 不择手段背单词

Men are expected to be the main breadwinner whilst women are being relied upon for domestic chores, according to research conducted by Yorkshire Building Society。 由约克郡建房合作社进行的调查显示,在男人被看做家庭主要的经

发表于:2019-01-22 / 阅读(121) / 评论(0) 分类 阅读空间

今天我们要学的词是stability。 Stability, 是稳定的意思。Political stability, 政治稳定;economic stability, 经济稳定。时代周刊2007年的年度人物是俄罗斯总统普京。时代周刊对普京的评价是,He stands,

发表于:2019-01-26 / 阅读(132) / 评论(0) 分类 英语单词荟萃

bulk buying 大宗采购;大批购买 bulk transfer 大额股票转名 bull 看好股市者;

发表于:2019-02-01 / 阅读(168) / 评论(0) 分类 财会英语

By Luis Ramirez Bangkok 17 September 2007 One year has passed since the Thai military overthrew the government of Prime Minister Thaksin Shinawatra on grounds it was corrupt. The interim government is making good on promises to return the country to

发表于:2019-02-07 / 阅读(178) / 评论(0) 分类 2007年VOA标准英语(九月)

For hours in the Greek Parliament, exchanges were heated. MPs from all sides, keen to have their say on the austerity measures being voted on. The speaker of the Parliament described what had been put upon Greece as a crime against humanity - a socia

发表于:2019-02-08 / 阅读(136) / 评论(0) 分类 英语新闻

Chinese President Xi Jinping has met with his Costa Rican counterpart Laura Chinchilla in the capital San Jose for bilateral talks. The two leaders are also scheduled to oversee the signing of a number of collaborative deals between the two countries

发表于:2019-02-14 / 阅读(174) / 评论(0) 分类 世界各地新闻集锦

Listen to the news and choose the news' category. 1.David Beckham has quit his team in Spain and joins a soccer team in the States. The move was officially announced on January 2007. 2.In the news today, USA increased their armies in I raq by five th

发表于:2019-02-17 / 阅读(123) / 评论(0) 分类 英语听力练习题

BEIJING, Aug. 22 (Xinhua) -- A senior official of the Communist Party of China (CPC) has urged local political consultative organizations to promote their successful experiences and use them in their daily work. Wang Gang, vice chairman of the Nation

发表于:2019-02-17 / 阅读(148) / 评论(0) 分类 英语新闻

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(151) / 评论(0) 分类 英语新闻

BEIJING, June 15 (Xinhua) -- China on Friday said it held an open attitude towards discussion with the United States on cooperation with Africa. China and the United States are important cooperative partners, and have their respective characteristics

发表于:2019-02-18 / 阅读(129) / 评论(0) 分类 英语新闻

BEIJING, Feb. 15 (Xinhuanet) --China is ready to help Europe deal with its debt problems, Premier Wen Jiabao said on Tuesday. But Europe must solve its own crisis and China expects the eurozone to send clear and positive signals to the world that it

发表于:2019-02-19 / 阅读(133) / 评论(0) 分类 英语新闻

ALISON STEWART, PBS NEWSHOUR WEEKEND ANCHOR: Italians vote tomorrow in a referendum to change their post- World War II constitution in the hopes of alleviating the gridlock that plagues the country's central government. Italy's prime minister for mos

发表于:2019-03-09 / 阅读(171) / 评论(0) 分类 PBS访谈社会系列
学英语单词
-pterous
a powder
abelove
Aconitum sungpanense
actinouranium series
activated cathode
Akebia longeracemosa
aloses
antomimic
arc suppression reactor
architecture simulation
automatic welding head
Ayutthaya Ayuthea
behavior modification principle
bitsers
broker market
cardiac functional compensation
celsion
climaterick
construction processes
contorted
designation marks
double table
eddy length
Elbow Lake
electromagnetic light valve
elevation-distance curve
excambed
F-61
farvitron
fold an umbrella
fructosaccharase
gasocausis
generalized manifold
geolocates
giga-pascals
gozani
great calorie
handhole nipple cap
harta
holked
hylobates lars
investment in capital
Ixora yunnanensis
lagriine
lienectomy
linnaeite
mainshaft speed gear sleeve
mammi
mangle lustring
margins
material difference
Maxwell House instant coffee
misderive
moehle
myo-epithelial
name the day
Neo-Baroque
neo-Naziism
nonaperturate
nondisjunctional
optimizing decision
oro-anal
parahemoglobin
paralleling of fets
pentaphosphorylated
Pitot probe
polyundecamethylene alcohol
powwowed
pre-locating
program path
protolyses
ptigmatic(ptygmatic)folding
radiation-type dryer
rattailed
renegotiating
replace stress
repointings
rheinolic acid
rhipsaliss
rhyoandesite
selfhardening
selmen
set oneself right with someone
sexual relationship in animal
Sijsele
skew scarf joint
soffit
solid-state theory
soup up something
stochastic disturbance term
submachinegun
thiobarbiturates
tropable
TSR
urbicidal
valve-spring compressor
well site layout
Windsor, Duke of
Zhargalanta
zona columnaris recti