[核] 中子转移

Throughout my 41 years at GE, I’ve had many ups and downs. In the media, I’ve gone from prince to pig and back again. And I’ve been called many things. In the early days, when I worked at our 1)

发表于:2018-11-28 / 阅读(187) / 评论(0) 分类 疯狂英语2002年

A:Mrs Mar,I saw your raising bicycles over there.It really looks smart. B:You said it.They are the new models of our name brand Phynex raising bicycles,a lot lighter than the other ones.A great favourite with the young people abroad. A:How much do t

发表于:2018-12-03 / 阅读(132) / 评论(0) 分类 外贸英语口语

Scientists have long believed that a star explodes when it reaches the end of its life. This explosion is called a supernova. NASA, the American space agency, describes a supernova as the largest explosion that takes place in space. Recently, a team

发表于:2018-12-12 / 阅读(131) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Black Holes What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientist

发表于:2018-12-31 / 阅读(128) / 评论(0) 分类 有声英文阅读

Neutron Star Collision (Love is Forever)---MUSE I was searching You were on a mission Then our hearts combined like A neutron star collision I have nothing left to lose You took your time to choose Then we told each other With no trace of fear that..

发表于:2019-01-03 / 阅读(107) / 评论(0) 分类 电影歌曲

《暮光3:月食》高清主题曲Neutron Star Collision Neutron Star Collision (Love is Forever)---MUSE I was searching You were on a mission Then our hearts combined like A neutron star collision I have nothing left to lose You took your time to c

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 电影英文歌曲

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? The Apollo moon missions ended almost 40 years ago. But for lunar scientists, they're gifts that keep on giving. Researchers studying rocks brought back by ast

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 Scientific American(一)月

MARY LOUISE KELLY, HOST: For the first time, scientists have seen the violent collision of two neutron stars. They've watched as heavy elements like gold, platinum and uranium were forged. This cosmic smashup is being hailed as one of the biggest eve

发表于:2019-01-16 / 阅读(96) / 评论(0) 分类 2017年NPR美国国家公共电台10月

Hello, I am Melissa Long at the CNN Center here in Atlanta one o'clock in the afternoon Eastern time. And here's a look at what's happening NOW IN THE NEWS. Two hundred people are out of their homes in Cedar Rapids, Iowa after fears that flood water

发表于:2019-01-26 / 阅读(78) / 评论(0) 分类 商业报道2008年(六)月

太荒唐了 It's ridiculous. 亏你还是漂亮女王团的前成员(该团成员的着装偏好白色) Says the former member of the Corn Queen's Court. 求你试试这件吧 Please just try this one on. 好吧 Okay. 反正我现在穿啥 But anyth

发表于:2019-01-28 / 阅读(72) / 评论(0) 分类 生活大爆炸第三季

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(103) / 评论(0) 分类 英文语法词汇

A veryspecializedfeedingadaptation inzooplanktonisthatofthe tadpolelikeappendicularianwholives inawalnut-sized(orsmaller)balloon (10)ofmucusequippedwithfiltersthat captureandconcentratephytoplankton. 浮

发表于:2019-02-06 / 阅读(103) / 评论(0) 分类 英文语法词汇

They were proposed almost exactly 100 years ago by Albert Einstein based on his theory of general relativity but it was only in February 2016 that scientists proved the existence of gravitational waves. And now China is starting work on the worlds hi

发表于:2019-02-06 / 阅读(89) / 评论(0) 分类 英语新闻

New Supercomputer Could be World's Fastest Scientists at the Oak Ridge National Laboratory in the U.S. state of Tennessee have unveiled what could be the worlds fastest supercomputer. The new computer, named Titan, is capable of making more than 20,0

发表于:2019-02-07 / 阅读(80) / 评论(0) 分类 英语新闻

MILAN, Jan. 12 (Xinhua) -- Inter Milan midfielder Wesley Sneijder said on Saturday that he will make up his decision wheter or not accept Galatasaray's offer by Monday. I'm fine. It is a big decision I have to take, so I don't think it will be made b

发表于:2019-02-09 / 阅读(128) / 评论(0) 分类 英语新闻

Business 商业报道 Motivating workers 激励员工 Ranked and yanked 评级与封杀 Firms that keep grading their staff ruthlessly may not get the best from them. 那些总是无情地把员工分个三六九等的公司或许并不能得到最好的

发表于:2019-02-13 / 阅读(52) / 评论(0) 分类 经济学人商业系列

It looks like a hand of God reaching out into the cosmos, but NASA says the display is caused by a young and powerful pulsar. Taken by NASA's Chandra X-ray observatory from it's orbiting 360 miles above the Earth, the recently released photo of Pulsa

发表于:2019-02-16 / 阅读(120) / 评论(0) 分类 实用英语

托福阅读的文章,都有自己的背景,关于托福阅读背景,有的是移民背景,有的是工业革命背景,而在托福考试中,我的托福阅读背景是经常出现的,这些经常出现的托福阅读背景,就是我们

发表于:2019-02-21 / 阅读(90) / 评论(0) 分类 托福英语

But the thinness of the clay layer clearly suggested that in Umbria, if nowhere else, something rather more abrupt had happened. 但是,这层薄薄的黏土显然表明,在翁布里亚,如果不是在别处的话,事情发生得非常突然。

发表于:2019-02-25 / 阅读(277) / 评论(0) 分类 万物简史

Art and Science 文科牛津和理科剑桥 It is easy to stereotype the two institutions as having different strengths, for example, Oxford with politics and Cambridge with science. However, Cambridge has also produced distinguished politicians incl

发表于:2019-02-26 / 阅读(76) / 评论(0) 分类 走进剑桥大学
学英语单词
absorption meter
aeronautical features
agarospirol
anti-static rubber slab
astronomical climate
avci
Ban Chiang
bicarb.
bluestockinged
bradyadministration
calix(calyx)
centri
chemical propaganda substance
chromosome abnormalities
coast of transverse deformation
cummingtonite -amphibolite
dead-glacier
delle
devil lilies
dimensionless scale
epilegma
epiparaclase
equipotence
escallop, escalop
exodes
Falama
fibre jacket
filter paper analysis
forewent
forging press
glazed tile
gnaw away at sth
gratifying
hail-fellows-
Hall type automobile electronic igniter
haloragaceous
hegis
hemispheroid
hnrca
Hutt.
insolation weathering
iron(iii) selenite
Jungermanniinae
L-glucose
laser therapeutic apparatus
manual cut
marriage license
meaning-makers
mechanical snubber
medium-densities
moisture entrance
molecular mass
monomictic lake
natroniobite
neurosedyn
nonwarehouse
nourishing the muscle and tendon
octahydroanthraquinone
off-set coefficient
oral testimony
pace-setting
phaeophacin
podorhizol
procedure-oriented language
rear suspension shock absorber
received processing program
refracted beam
resistance-capacitor coupled transistor logic
ribnita (rybnitsa)
rock electricity
rough ... out
san juan mts.
second wife
self-operating fountains
separate bill
Serpentine Hot Springs
Sibson's vestibule
Silene noctiflora
single extended shaft
specific cycle
squashinesses
stake net
stannic chloride
structure charge
supinator
swaged thermocouple
sweet-water
synaptic fissure
tatterara
Thermopane
thoruranin
throw the baby away with the bath -water
tilia americanas
tornese
trema
uni-q
ur-mind
us-occupied
vays
ventilating engine
weigh ones words
zacs