虹吸记录器

Is There A Better Way to Track Passenger Planes? 有更好的追踪客机的方法吗? Airline industry leaders and regulators want to improve airplane safety. They want companies to develop better, more dependable devices that can follow planes as t

发表于:2018-12-16 / 阅读(147) / 评论(0) 分类 2015年VOA慢速英语(一)月

1. BP says it expects to siphon oil from a gushing well in the Gulf of Mexico later tonight. The company says it has had some trouble inserting a tube into the broken well, but it now says it expects to reinsert the siphon Saturday. 2. The government

发表于:2019-01-11 / 阅读(218) / 评论(0) 分类 美联社新闻一分钟2010(五月)

BP oil company has announced its first major success in containing a massive oil leak in the Gulf of Mexico. Engineers inserted a metal tube into a broken pipe on the sea floor, to siphon oil into a ship on the surface. BP engineers implemented the f

发表于:2019-01-13 / 阅读(181) / 评论(0) 分类 VOA标准英语2010年(五)月

It is now over two months since we sent in the order for Tape Recorders. 我们订购你方的录音机已经两个多月了。 It is now over two months since we sent in the order for Tape Recorders. 我们订购你方的录音机已经两个多月了

发表于:2019-01-18 / 阅读(197) / 评论(0) 分类 玩转商务英语900句

为了在未来十年内将道路交通死亡人数减少一半,欧盟最近提出了一系列道路安全行动计划,其中包括建议在公交车、出租车以及货车上安装功能类似飞机黑匣子的行驶数据记录器。这种汽车

发表于:2019-02-06 / 阅读(168) / 评论(0) 分类 阅读空间

A possible break in the mystery of the missing Malaysia Airlines Flight 370 plane came when ships detected pings consistent with the aircraft's black box. But how does a black box actually work? Black boxes, or flight recorders, are electronic device

发表于:2019-02-17 / 阅读(460) / 评论(0) 分类 阅读空间
学英语单词
a male sheep
accepting responsibility
Adams, Henry Brooks
Alfero
Artonil
autoimmune nephritis
balanced link-level operation
binary raster
blanking of video signal
break sb in
breast-duct
Brown-Twiss intensity interferometer
bulrush
business arithmatic
by-pass valve piston
ceiling-height indicator
changes in the quantity demanded
chino pants
compression scheme
crystal detector
Damour
deallocates
defaulting party
dentin dust
diesel-generator auxiliary
dimera
diopside-iadeite
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dysecoia
embat
embouchure
esophageal, esophagal
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fire tongss
first receivers
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fragmentarily
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gyro wheel
gyroscopic forces
hiddink
high-art
imperial wire
inconsistent with
internal cutting abrasive wheel
Jodar
lechuguilla
left-handed multiplication
Levaditi staining method
local-oscillator drive
location test
longerons
male engyne
maneuvering post
manumotors
matching of curves
mechanical occlusion theory
mortal injury
newly-discovered evidence
next big things
non-crease rayon
occidentale
okey doke
Ormesby
overchoreograph
Pexaqualone
Possession vaut titre.
Pyrojec
remonstrantly
resident service
ring rope
RO (remote operation)
role-relationship
saarland-museum
sand-fly
saw-grasses
Schopfites
selection time
session statistics file
shallow investigation laterolog
sieve deposition
single line interrupt
Soil Taxonomy
Southern Pacific Steamship Line
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strydoms
subadolescent
the nile valley
tied in
total inhibition point
total public expenditure
truttine
tubercle of anterior scalene muscle
uept
value added service
vibrating reed escapement device
Vysokovsk
Winnipesaukee, L.
wobble-plate engine