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发表于:2018-12-01 / 阅读(81) / 评论(0) 分类 用Mp3背六级单词

Ocean Floor Reveals Past Climate Changes Time capsule Lamont research professor Maureen Raymo, the director of the Core Repository, slides open a long, narrow drawer from the cabinet. Like thousands of others here, the drawer contains a long, thin cy

发表于:2019-01-13 / 阅读(53) / 评论(0) 分类 VOA标准英语2012年(一月)

This Internal Combustion Engine is 50% More Efficient 新型内燃机效率提高50% Internal combustion engines in cars may be on their way out, but experts agree it will take a few decades before electric-powered vehicles become dominant. Meanwhile

发表于:2019-01-14 / 阅读(64) / 评论(0) 分类 VOA标准英语2016年(三月)

Coffee, computers and piston engines - could we imagine a world without them? These are intricate parts of every day life for most of us and the knowledge that led to them was either invented by or passed down through the ancient Muslim world. That's

发表于:2019-02-05 / 阅读(41) / 评论(0) 分类 VOA标准英语2010年(二月)

汽车类Automobile 整车Finished Automobile 轿车Passenger Car 休旅车Recreational Vehicle (RV) 小型商用车(3.5吨以下)Light Duty Commercial Car (Less Than 3.5 Tons) 大型商用车(3.5吨以上)Heavy Duty Commercial Car (More Than 3.5 Tons) 散装车Bulk Truck 搅拌车

发表于:2019-02-05 / 阅读(69) / 评论(0) 分类 英文语法词汇

A group of senior students from Zhejiang University have successfully developed an air hand-washing device. 浙江大学的一队大四学生成功研制出了空气洗手装置。 The device utilizes an infrared ray induction system, which detects t

发表于:2019-02-06 / 阅读(60) / 评论(0) 分类 英语新闻
学英语单词
allottest
andreski
anser fabalis middendorffii
anthropogenic process
antigirl
Arenicolidae
Atalho
away teams
Bastelica
bawdy-houses
Bedford County
bill to perpetuate testimony
birdlore
Black Mesa
business libraries and collections
cabalist
circular shears
colombiere
concrete forming cycle
conscientisations
demand valve
diddle-net
Ehrenfest's adiabatic law
endoderms
enspelling
epitonium scalare
equipment performance log
estimation-before-modeling
evacates
expressor
expulsure
extracted beam
fault-tolerant computing
fixed control computer
folk museum
formylpteroyl glutamic acid
fosterable
frozen meat
fully connected network
furtiver
gin up
Gloiosiphoniaceae
Goila
halo population
heterocyclic stem nucleus
Hoare, Sir Samuel John Gurney
Holvik
horizontal drive
inhomogeneous linear difference equation
ITRV
john thomas scopess
Joseph Bonaparte Gulf
judgement on the merits
Kansanshi
Kollur
legal trust
local habitat
low income
lucubrator
mandatory set membership
mean geometrical chord
Mekuria
melt-flow index
memory cache
Methanopyrales
Najas oguraensis
neottiospora theae sawada
nor paraf
Nottely River
nutrient turnover rate
oily fish
PACO2PARTIAL
palaeomobility
pedway
pestersome
phosphorism
pixellations
poisonous crab
popularity
porime
program time
radio-freqnency generator
release length of towing rope
retain the memory of something
revanchists
robust design
safety structure
self sustained oscillation
sharebeams
similar regions
Somers Point
squatter settlement
standard cell method
sun-dial
surface emitter
sylvestriss
tape lifters
tesseral harmonic
Troitskoye
Uchiyama-tōge
vacuum moulding
ziauddin