伺服活塞;活塞式随动传动装置

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发表于:2018-12-01 / 阅读(80) / 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(52) / 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(62) / 评论(0) 分类 VOA标准英语2016年(三月)

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(67) / 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

Factory workers are about to get super-human strength thanks to Nasa's 'Robo-Glove'. 有了美国航天局(NASA)研发的机器人手套,工厂工人将获超人之力。 The glove helped scientists control Robonaut 2, a humanoid that provided

发表于:2019-02-16 / 阅读(57) / 评论(0) 分类 阅读空间
学英语单词
a princess of the blood
a red-letter day
Aboriginals
agitator jet
allurest
american college of cardiology
angle of stream junction
Anglophobe
apparent wave height
arch enemy
auxiliary set
banded-mails
be credited with
cable with extruded insulation
carcinogenic potential
chlorampenicol
comparative statistics
continental fingering
contract authorized representative
dead on your feet
Deeg(Dig)
deformation-retracting
dickie-seats
diesinkers
discontenteth
Ditytin
docter
dyshydrosis
ecomorphologies
ectoangigen
Emeldopa
Epiheteroconessine
essence of disease
euonymins
free marketeer
gene arrangement
general polarity
Hamilton R.
Helmont, Jean Baptista van
high efficiency packing tower
icon-based
incunabula printing
interoceptively
J-5
Kakhat'i
kaysens
laurilsulfate
laying down
leaking dose
limiting power flux density
liquaemin
little toes
Mandaly
marine bioecology
medicozoology
metibride
mfah
omelet with fresh tomato
parallel offset
partial stapedectomy
Paustovo
peaty meadow
peir-to-door
pneumophone
polycentricity
polyorchid
Product risk
protein engineering
pyrocatechinuria
random multiple access (rma)
ransmit
reversed Caesar cipher
rib scissors
rubus alceaefolius poir
rudle
sequential transiting of switches
single-mothers
Skilak Glacier
solitarious
stockingers
suddle
taenolite
Tel'ma
the second floor
thermal oxidative degradation
thick-wall ionization chamber
thornless
toroidal field
training ground
trollius ranuculoides hemsl.
trunk route
tweezes
undiagnostic
upper flagellum
Utricularia scandens
valve device
VIBs
Villaseco de los Gamitos
visual terminal
voluntarist
wood-borer
worrits