钟罩式裂变室

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(153) / 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(108) / 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(150) / 评论(0) 分类 VOA慢速英语1500基础单词例句

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(94) / 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(118) / 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(70) / 评论(0) 分类 CNN美国有线新闻2017年9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(74) / 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(116) / 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(88) / 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(67) / 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(78) / 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(185) / 评论(0) 分类 2006年VOA标准英语(十一月)

By Peter Heinlein New York 20 July 2006 UN Secretary General Kofi Annan, center, speaks at a security council meeting at UN headquarters, New York, July 20, 2006 U.N. Secretary-General Kofi Annan has called for an immediate end to fighting between I

发表于:2019-01-12 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(七月)

US Chamber Says Business-Friendly Policies Needed to Grow Economy Las Vegas. Bright lights, mega casinos and, for a few days, home to some of the most cutting edge technology on the planet. More than 20,000 new products are being launched, with the b

发表于:2019-01-13 / 阅读(55) / 评论(0) 分类 VOA标准英语2012年(一月)

With Sri Lanka's economy stifled by 25 years of war, many here are weighing the benefits of a peace dividend, as the conflict nears an end - just in time for the global economic slump. Rebels examine their weapons in this handout picture released by

发表于:2019-01-13 / 阅读(76) / 评论(0) 分类 VOA标准英语2009年(二月)

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(133) / 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(83) / 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(99) / 评论(0) 分类 英文语法词汇

Till The End Ola Svensson Girl you told me, That you dont think that im the one for you And you showed me, It doesnt really matter what i do But each and every step i take leads me back to you And i fear when im awake my dreams will not come true I d

发表于:2019-02-03 / 阅读(96) / 评论(0) 分类 好听的英文歌曲

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(86) / 评论(0) 分类 万物简史
学英语单词
-fired
absolute coordinate system
accurate indication
aerosol-OT
Alport syndrome
androstadiene
awaywards
Bacillus corallinus
back-reference
Badigeru Swamp
batn
benzoylpas
Bersih
Beth-aven
boundary reflectance
cabinet for television set
Canary Islands
capital of Lesotho
cementing compound
cynoglossus puncticeps
Data set.
debilitants
developing new market
dextrocycloduction
distarch glycerol acetylated
doping concentration
dual cell
dugging
electrised
Elfros
Euro-german mark
exercise number
fairisles
fan-jets
fast multibit shifter
formicidaes
frequency sensitive varistor
from different angles
GC-MS
give a cry
hand brush
harkis
harpurs
home-makings
hydrostatic equation
ideal conceptual model
ill-placed
illuminometers
increased percentage
integra
intensive properties
investment workstation
jacquard neck-cord
jumber
laboratory notebooks
law of technology
lead foil screen
lucanus maculifemoratus taiwanus
Lutuamian
make-before-break
malodorous substance
Margaritana
monkey play (burma)
monofractals
Monte León
near-trace offset
net budget
net maximum work
officially recognized standard
omit note for order
onychia parasitica
ouabain
P-anisidine value
peak-to-peak variation
pillow biter
pnranoia religiosa
pseudofrenulum
radiothorium
raisin tea
raking coping
rear-end of spindle
reference magnet
relines
rixel
rose-cutter
second-phase
social affair
spectroprojector
spiral hose
spread of points
stock gauge
Sukkoth
TMGS
touch input system
triassic ocean
trihalogenated benzene
Télébodou
u-state
underlying bedrock
vaticanoes
warning triangles
Yetorofu