原始热

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The Earths original atmosphere would have been unpleasantdeadly in factto any organisms that breathe oxygen. There wasnt any. Not until about 2.4 billi

发表于:2018-12-24 / 阅读(48) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. In 1953 a student named Stanley Miller did an experiment showing that the simple chemicals present on the early Earth could give rise to the basic buildi

发表于:2019-01-08 / 阅读(52) / 评论(0) 分类 Scientific American(十)月

Love on the lam 爱在潜逃路 A rare thing: a deeply moving thriller 奇葩:惊悚小说也催泪 Schroder. By Amity Gaige. 《父亲的罪》作者艾米蒂盖奇 ERIC is the unlikeliest of characters to charm a reader. His life is a tabloid dra

发表于:2019-01-27 / 阅读(21) / 评论(0) 分类 经济学人文艺系列

Let us return to original chaos! 让我们重归于元始的混沌! Let us imagine the primordial din, the original vortex! 让我们臆想那本初的喧嚣、元始的漩涡! Let us throw ourselves into the whirlwind which has preceded the crea

发表于:2019-02-01 / 阅读(97) / 评论(0) 分类 实用英语

GRE优秀作文:科学的作用。GRE频道小编为同学们整理了GRE优秀作文:科学的作用,供同学们参考使用,希望对同学们的gre 考试有所帮助,下面和小编一起来看看吧: 题目: The function of scienc

发表于:2019-02-09 / 阅读(28) / 评论(0) 分类 GRE作文

Astrophysics 天体物理 Dust to dust 尘归尘,土归土 A dramatic recent discovery in physics is looking rather dodgy 近期,物理学中的一项戏剧性发现看上出非常模糊 IN MARCH Chao-Lin Kuo, an astrophysicist at Stanford Univer

发表于:2019-02-16 / 阅读(49) / 评论(0) 分类 经济学人科技系列
学英语单词
.arc files
acoustic mapping
additive primaries
admissible ordinal
ajag
Alfenol
allosome
almer
antiexpulsion
area of high stress
argyrophilic cell
Astacus japonicus
Auburn Ra.
Barney style
battery
be in low spirits
beauty case
bicipital groove(or intertuberal groove)
brake beam safety chain
Burschenschaften
by-slip
canonication
carbonic acid derivative
catch a break
CCFP
compositequantity
continuity theory
core mix
cover the costs
crystallomagnetism
dactylella formosana
data acquisition and conversion unit
deromanticize
diadochic element
dolomitic quiklime
drosophila (drosophila) curvicapillata
ejector mark
elastomer powder
emulation technique
film-viewer
fire brigade hydrant
four terminal network
full meal
furgatch
Gaea
game model
habima theatre (russia)
halftone processing
infinite isotropic source
infinite variable speed mechanism
interactive interpretation
ionograms
karlton
limousine
liquidamber
mechanical boat devit
meshing point
metallic rectifier
metatarsus atavicus
miswak
Nkrumah, Kwame
O Du
odd quantum number
olsen memory
one-time requirement
OXIS
Pacific Naval Laboratory
para-appendicitis
pastilled
pathophobia
phase-modulated pulse
photo-electromagnetic effect
pishogues
poll parrot
populus tremula l
pressure fusing
Profichet's
rare species
remittitur
Salix tenuijulis
semi-detachment
sequential adjustment
singeth
single-decked ship
single-server model
space telemetry equipment
state-capital
stepping to
sulfo-ferrite
superficial femoral arch
sworn foe
SYN code
syndrome of superficies heat and interior cold
tabel
tarotists
total process planning framework
unawakenable
virtual result
vucanovich
waterway passenger station
whitening blade
Yaos