十字头式活塞

tease inlet supplement outcome growl shell graphic muddy similarity specimen vowel intermittent terrorist shorten elite should piston prophecy shovel woe brand shrill diligent biography preside

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(68) / 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
abdominal sac (or abdominal air-sac)
adjacent compound
advant
Aillevillers
aneurysm of carotid artery
Aphthartodocetism
Asterolith
auto-analyzer
baciki blizsze
balancing
bannerfishes
boreism
campable
centesimoes
cerebrospinal lipodystrophy
chromian pyrope
coefficient of local resistance
coil clamper
communication serviceability facilities
contact discontinuity surface
converter analog element
cyanide carburizing
defunctionalizing
diesel-generator auxiliary
dominicas
drop-in check valve
dushu (B16)
dyeing in width
eminentia triangularis
energetics of ecosystems
esposizione
flensers
fourties
gasteiz
Gaussian variable
gear room
glance around
Google Spreadsheets
Hachado, P.de
heavy industries
Hemitripteridae
high-speed repair
hint at sth
house fund
Indian technology
industrial territorial complex
inner water
interconnecting wiring diagram
ion inverter
irregularity index
j-ps
letter d
links and links machine
luver
magnetic corrosion-resistant filter
mantle diapirism
mental measurement yearbook
metric foot
millimicrosecond pulse generator
moving-coil motor
natural aspiration
natural frequency of antenna
neuroleptic malignant syndrome
nosean trachyte
outside leader
oxamoyl
oxygen decompression
oyser
parent(P)
penduculus cerebri
permanence property
position-fixing
radio burst
reader's interested
recharge well
relief polishing
remote-controlled mine
repeater configuration
Rhynchospermum verticillatum
rotary-paddle feeder
Schizaeopsis
senton bomb
ship repairing
show the cloven foot
split sprocket
sturge-kalischer-weber syndrome
sulfur (s) cycle
table of the cumulative normal distribution
tear off a strip
teyrns
theatry
toleranced dimension
toothed V-belt
trochinter
true-airspeed indicator
uninstrumented fuel assembly
unpure
velibor
victor emmanuel ii
visual indicating gage
weather-proof machine
zygoes