[网络] 烧蚀厚度传感器

人的大脑的结构会影响人的政治立场吗? Alice: Hello, I'm Alice. Rob: And I'm Rob. Alice: And this is 6 Minute English! Weve had a special request from our listeners in Lugano, Switzerland for a more complicated topic this week. Were t

发表于:2018-12-27 / 阅读(172) / 评论(0) 分类 一起听英语

Alice: Hello, I'm Alice. Rob: And I'm Rob. Alice: And this is 6 Minute English! Weve had a special request from our listeners inLugano, Switzerland for a more complicated topic this week. Were talkingabout the structure of the brain, and how it could

发表于:2019-01-07 / 阅读(205) / 评论(0) 分类 六分钟英语

She spun her snell with silkglands on the underside of her abdomen. The threads harden on contact with air. The trap's set, but she's treading carefully. The web's only sticky in places. She can move around, but others can't. The first bite of the da

发表于:2019-01-22 / 阅读(161) / 评论(0) 分类 自然百科2013年

Science and Technology Three-dimensional printing An image of the future 科技 3D印刷 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用 U

发表于:2019-01-26 / 阅读(175) / 评论(0) 分类 经济学人科技系列

Science and technology 科学技术 Three-dimensional printing 3D印刷 An image of the future 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用

发表于:2019-02-06 / 阅读(159) / 评论(0) 分类 经济学人科技系列

Pre-Listening Vocabulary observation: something that you see cross section: a view of the inside of something after a cut has been made across it hold true: remain a fact or truth even in other situations ideal: suitable sap: fluid (sugar and mineral

发表于:2019-02-08 / 阅读(405) / 评论(0) 分类 Facts-事实

妊娠糖尿病与心脏疾病有关 WASHINGTON, March 12 (Xinhua) -- Women who develop gestational diabetes may face an increased risk of early heart disease later in life, even if they do not develop diabetes subsequent to their pregnancy, U.S. res

发表于:2019-02-08 / 阅读(185) / 评论(0) 分类 英语新闻

17 Into the Troposphere 第十七章 进入对流层 Thank goodness for the atmosphere. It keeps us warm. 谢天谢地,我们有了大气。它使我们有了个温暖的环境。 Without it, Earth would be a lifeless ball of ice with an average te

发表于:2019-02-25 / 阅读(174) / 评论(0) 分类 万物简史
学英语单词
an armchair critic
antischizophrenic
antiseptic solution
Aqilonian
areometsr
bank ledger
block chain sprocket hob
breakeven point
brushing off
burnettized
carbon nanofibers
Cardigan B.
cintron
conjugate linear function
copper(i) fluoride
Delphinium chumulangmaense
depressive syndrome
device instrument
dooze
Elaeagnus ohashii
end-cutting edge angle
Endospermum
financing facilities
flight monitor
fluorogen
flying fatigue
forthshown
free nerve ending
Gedit
geometrical aberration
Graham Steell murmur
Gwanda
hemoporphyrin
henry paulson
hill ride plow
history-teaching
hydrographists
image conversion
in-core flux detector
inventory reservation
isolated species
jacinthe
jamestownweed seed
jiang hu
kleinpell
L-numbers
Lake Keuka
lapidescence
lecourts
Legal Office
Leonurus chaituroides
Listeriaceae
lobus vagalis
lock entrance
Luxembourg Monetary Institute
lyke
magnetic current element
mai-mai
mean solar clock
meroblast
methyl carbamate
multielement lens
native product shop
natural economy
naturalisations
Ngo Dinh Diem
Onassis
oxyazo-
oxygen analyzer sample line
penicillinamidase
pennilessly
polynemus indicus
pressure/volume
pro-black
pull focus
pumping helix
radioallergosorbents
redactive
right of premogeniture
rough plane
S-ALP
saddle feathers
second readings
sell sth at a sacrifice
serve with the colors
singenesis (syngenesis)
slope conveyor
slope diagram
stickiest
studi
subfractional rating
superficial radial nerve
tacksman
talk twenty to the dozen
through the mist
time warp
tunicae serosa
unmyelinated nerve
vaporizing pressure
well-known port numbers
wunnering
xanthophore