型裂变室

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(114) / 评论(0) 分类 英语励志美文精华

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(69) / 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(57) / 评论(0) 分类 与美国小学生一起学英文第8册

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(43) / 评论(0) 分类 2016年VOA慢速英语(一)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(63) / 评论(0) 分类 英文语法词汇

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(41) / 评论(0) 分类 万物简史
学英语单词
a wonderful time
afterheat condenser
anthrax koshunensis
ara arba
balloon line
be appointed ambassador to
bilious fever of cattle
Board of Supervisor
bobars
bunga-bunga
calcium iodoricinoleate
cause and effect relationship
changgi
chromatic thread
common shrews
compound option
coverboy
crebe
cum deflectors
Default Model
derminus leucochrysos (b. et c.)
dilatation invariance
drepanococcus chiton
ductus semicircularis lateralis
educatress
energy thickness of boundary layer
excambing
expansionary effect
Ferdows
Fick's 2nd law of diffusion
full siblings
goghs
goujeers
hack lift
half eagle
hatch web beam
heliophobia
ilang-ilang
impaned
initial floodplain
land tax collected in kind
leangle
leave something out of consideration
lesko
lipoma of chest wall
Luxembourg National Museum
lysigeny
machine aided heuristic
macrame work
medapsol
military-entertainment complex
minicomputer library system
motorvate
muscardines
mutant bank
Nūnwāla
out of bounds
Out of your own pocket
outlay coat
overmodulation
paraplotes taiwana
parasitic array
pedagogical mastery
pedestal strap
periphyllus koelreuteriae
permeation limit
philea
ponystand
power generating rail car
Proto-Sapiens
rafiki
recording demagnetization
restricted hour tariff
sacca
salasulfone
satel-lite galaxy
Sebaklen
serial synchronous hunt mode
signal transfer lag
Southern gospel
staff exercise
stone blowing
sulvanite
support plug
Sweetaste
syndrome of wind-toxicity invading collaterals
tare loads
tenatumomab
Terebratulina
territorial entity
train fleet
trypanroth
umts terrestrial radio access
values of factor K
waistbelts
weight hanger
wildcrafting
Window Settlement
worldbench
wrastled
ydoubled
yolk sac antigcns