分裂的液滴模式

We Cant Just Play with sports I believe that the greatest frontier of our ignorance lies in the relationship of man to man. I do not discount in the marvelous development in the world of things, nor do I devaluate the contributions of those who made

发表于:2018-11-30 / 阅读(140) / 评论(0) 分类 英语励志美文精华

measurement slave unlimited invert symmetrical lessen lever hip liability overlook thresh tensile vision likeness steady siege fission limp line linear vein commence obscure

发表于:2018-12-01 / 阅读(99) / 评论(0) 分类 用Mp3背六级单词

a lot of [much or many] We had a lot of rain. carry out [to do; to put into effect] Please carry out the plan. pass a bill [approve] Congress is expected to pass a bill to cut taxes. take steps [to start to do something] The government will take step

发表于:2018-12-01 / 阅读(141) / 评论(0) 分类 VOA慢速英语1500基础单词例句

SCIENCE IN THE NEWS - All About Fireflies and Possible Liquid Water on Mars CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS, in VOA Special English. Im Christopher Cruise. BOB DOUGHTY: And Im Bob Doughty. Today, we tell about evidence of liquid water

发表于:2018-12-07 / 阅读(91) / 评论(0) 分类 2011年VOA慢速英语(八)月

Is a Fusion Nuclear Reactor Coming Soon? 核聚变反应堆会很快推出? 美国科技组织的洛克基德马丁称五年内,将会建成一个核聚变反应堆。他说预计到2017年能呈现一个操作雏形,到2022年,就能够投入使

发表于:2018-12-08 / 阅读(89) / 评论(0) 分类 2014年VOA慢速英语(十二)月

NASA Tests Power System to Support Manned Missions to Mars United States government agencies say the first tests of a very small nuclear power system designed for missions to Mars have been successful. 美国政府机构表示,为火星任务设计的

发表于:2018-12-08 / 阅读(110) / 评论(0) 分类 VOA标准英语2018年(一月)

Once again, North Korea has defied international demands to give up its nuclear and missile programs. They're illegal, as far as the United Nations is concerned. They're a right as far as North Korea is concerned. And the communist country said on Su

发表于:2018-12-20 / 阅读(64) / 评论(0) 分类 CNN美国有线新闻2017年9月

When you spill a liquid on the ground, it splashes. But if youre a guy using a urinal, or, more important, if the liquid is dangerous, say, an infected blood sample, you want to limit splashing. In other words: If an accident happens, you want the dr

发表于:2018-12-24 / 阅读(56) / 评论(0) 分类 2016年Scientific American(十二)月

World's First Nuclear Fusion Reactor 50 Percent Complete At the Geneva Superpower Summit in November 1985, American President Ronald Reagan met with the Soviet Union's General Secretary Mikhail Gorbachev. 在1985年11月的日内瓦超级大国首脑会

发表于:2019-01-03 / 阅读(68) / 评论(0) 分类 2018年VOA慢速英语(一)月

Whether youre giving a toast, presenting a project, or delivering a doomsday warning, these tips will help you look like less of an amateur during your speech. Most of us dont like giving speeches. Unfortunately, sometimes theres no way to weasel out

发表于:2019-01-08 / 阅读(109) / 评论(0) 分类 英语小短文

Shrimp 虾 Is shrimp your favorite seafood? 虾是你最喜爱的海产品吗 People love shrimp a lot. 人们非常喜欢虾。 But do you know that fission whales like shrimp, too? 但是你知道裂变鲸也喜欢虾吗? Female shrimp hatch 50,0

发表于:2019-01-10 / 阅读(81) / 评论(0) 分类 与美国小学生一起学英文第8册

US Praises Nuclear Deal with Iran, Others Concerned 美国称赞伊朗核协议的同时其他国家表示担忧 The deal between Iran and six world powers to place limits on Irans nuclear program has brought reactions from cheers to alarm around the

发表于:2019-01-12 / 阅读(59) / 评论(0) 分类 2015年VOA慢速英语(四)月

AS IT IS 2016-01-07 North Korea Says It Tested Hydrogen Bomb 朝鲜声称进行了氢弹测试 North Korea says it tested a hydrogen bomb on Wednesday. 朝鲜声称周三测试爆炸了一枚氢弹。 The U.S. Geological Survey reported a 5.1 magnitu

发表于:2019-01-12 / 阅读(68) / 评论(0) 分类 2016年VOA慢速英语(一)月

By David McAlary Washington 21 November 2006 The United States and more than 30 other nations have signed a $13 - billion agreement to develop a form of nuclear power in a process called fusion. In a Paris signing ceremony, they agreed to cooperate

发表于:2019-01-12 / 阅读(178) / 评论(0) 分类 2006年VOA标准英语(十一月)

Fusion is how stars produce energy. It occurs when the nuclei of light atoms, such as hydrogen, are fused together under extreme pressure and heat. Tokamak Energy, from Oxfordshire, believes that the third version of their compact, spherical tokamak

发表于:2019-01-17 / 阅读(123) / 评论(0) 分类 2015CRI中国国际广播电台

Random numbers are hugely important for modern computing. They're used to encrypt credit card numbers and emails. To inject randomness into online gaming. And to simulate super complex phenomena, like protein folding or nuclear fission. But here's th

发表于:2019-01-20 / 阅读(76) / 评论(0) 分类 2016年Scientific American(九)月

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(91) / 评论(0) 分类 英文语法词汇

讲解 The key word in this drama is Diva D-i-v-a Diva 歌剧女主角,天后,女神 A diva is a highly distinguished(卓越的) female singer; You can refer to a successful and famous female opera singer as a diva. Here is an example: In my hear

发表于:2019-02-13 / 阅读(57) / 评论(0) 分类 英语悠选脱口秀

Meanwhile the tireless Rutherford, now back at Cambridge as J. J. Thomson's successor as head of the Cavendish Laboratory, came up with a model that explained why the nuclei didn't blow up. He saw that they must be offset by some type of neutralizing

发表于:2019-02-17 / 阅读(80) / 评论(0) 分类 万物简史

Topics: Ask an American: Latinos in Higher Education; per se; it pays to (be) Words: role model to look up to (someone) to drop out to hit the exit doors to retire to follow in (ones) footsteps vacuum scholarship to integrate mentor to keep in touch

发表于:2019-03-05 / 阅读(106) / 评论(0) 分类 美语听力 English Cafe
学英语单词
a fair hearing
abligurie
aburaage
administrative level
AFC circuit
all purpose flour
Anemone sinensis Bunge
anticorrosion test
apothecary rose
arms controls
be pressed for
bostad
breastpain
buckles down
cable piping excavator
capacitor detector
civil panel
closed layout of gathering system
colour fastness to perspiration
concave closure
congeniality
constant-current dynamor
contact point
converted share
cooperating tasks
costing date
craneages
deleterious waste
detrital laterite
dideoxyguanosine
diesel oil daily tank
Dirt Box
dithering technique
DITYID
double contact wire system
egg tempera
enter in
excretory function
Fenham
ficke
fiscal engineer
fluidically
fourfold bodies
from off
group-wide
guttles
honey combing
increment(al) dump
ingenuo
JILE
Jossigny
laia
Longnawan
machinability ratio
macrodipole
mannerpunk
misotheists
Molotova, Mys
Moulis
Murraya Koen. ex L.
nakataea sigmoidea
Nandlstadt
neighbo(u)rhood system
Ochrosia coccinea
optimum traffic frequency
Pinellia ternata Breit
plate graining
pork out
positive frauds
printing-punching
privacy regulation
protective shell
Proteomyxidia
prylle
punditical
rescue station
residually
reverse preferences
ruine
sealed coil relay
send-only circuit
shipping sample
sizing broach
standard aberration
staring blankly
stellar dynamics
stereocaulon pomiferum
stigmatocythere kingmai
supply routing or operation list
take auspices
technological lubrication
thermal force
they say that
turtle peg
undipt
unheeled
uniber
uniscans
United Steelworkers
Vogt-Spielmeyer disease
whiteist
world perspective