[军] 裂变式原子弹

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(119) / 评论(0) 分类 英语励志美文精华

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(48) / 评论(0) 分类 CNN美国有线新闻2017年9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(70) / 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(60) / 评论(0) 分类 与美国小学生一起学英文第8册

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(69) / 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(44) / 评论(0) 分类 万物简史
学英语单词
abrupt slope
alberigo
Allium robustum
bedcords
bicommutant
biogeochemical agent
bromatoxism
brush contact surface
Bukit Badong
canella
Clonitralide
coat hanger
conductor glaze formation
cross-walk
cutidector
cyclovirobuxine d
data link terminal
Davisboro
delphinium souliei franch.
dial condenser
diamond-pyramid hardness number
direct labo(u)r standard
distance between nose and fine nose
dividing disk
dog park
doulateral winding
dress rehearsals
Dunnegan
dysspermatogenic sterility
early voters
eichengreen
eurolist
excited state
extra-adrenal
filofiction
flexible-chain fibre
foot pegs
fossa subinguinalis
fuel tank puff loss
full width hatch
garden wall cross bond
GC values
grilled prawn in sauce
grouff
haemogamasids
high speed data path
Hongqi
human tuberculosis
hyperexponential distribution
idiocies
ignored conductor
index edge
inError
infrared imaging
instruction stop
Kaema Highlands
La Ceiba, B.
labroides dimidiatus
leaf-hopper
Leucocristine
linguistic patterns
longleaf pine oil
lumberjacks
main casting
maladera yasutoshii
malama
metabolic inhibitor
MS (maximum stress)
musculi quadratus labii superioris
niuas
non-squall cluster
nuclear waster
number of periods
optical analytical instrument
pallasades
pogonatum formosanum
pseudo-text delimiter
putting into
ranchette
raunke
read-write
Rivoli
robbings
ruddy ducks
runovers
soft kaki fruit
spending money
stepdown joint
straight-games
subsoilers
sunlight flavo(u)r
ta-tas
tapping changing mechanism
three plase alternating current
tiggy-winkle
toxin-free
trichosporosis barbae
tv-movie
vibration absorbing measure
wind s of change
write control character reset
yule-log