音标:[ˈreidəz] ;
n. 雷达( radar的复数形式 ); 雷达装置
n. measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects

How Can Air Traffic Controllers Lose a Plane? 马航370航班失联事件仍无进展 From VOA Learning English, this is In the News. 这里是美国之音慢速英语新闻报道。 The search for a Malaysia Airlines passenger jet expanded this week

发表于:2018-12-08 / 阅读(34) / 评论(0) 分类 2014年VOA慢速英语(三)月

US space agency NASA has successfully located India's first lunar spacecraft Chandrayaan-1 that lost contact with ground controllers on Earth eight years ago. 日前,美国航天局NASA已经成功定位到印度首艘月球太空船--月球飞船一

发表于:2019-01-07 / 阅读(30) / 评论(0) 分类 英语新闻

Some Western states and Kiev rushed to find Russian involvement in the MH17 crash having no evidence to back their claims, Russias Deputy Defense Minister told RT. He invited Ukraine to answer 10 questions to prove their commitment to an impartial pr

发表于:2019-02-08 / 阅读(90) / 评论(0) 分类 英语新闻

饶舌:The Black Eyed Peas - Showdown 相关介绍 : 在四年的休整之后,三项葛莱美大奖得主、全球当红组合黑眼豆豆将于下周一6月8日在全球发行他们的第五张录音室专辑《The E.N.D.》。国内将由QQ音乐

发表于:2019-02-11 / 阅读(47) / 评论(0) 分类 节奏布鲁斯

The voters of Beirut have had their chance to let the politicians know what they think of the months and months theyve had to enjoy stinky rubbish piling up on the street. And in Beirut, a collection of disgruntled residents and opinion formers creat

发表于:2019-02-14 / 阅读(28) / 评论(0) 分类 中英双语新闻

Once inside the European Union, travel is easy. Passport checks are airports are rare, and the roads are open. Thanks to the so-called Schengen Treaty signed back in 1985 which only requires identity controls on Europe's external borders. But the per

发表于:2019-02-25 / 阅读(69) / 评论(0) 分类 英语新闻
学英语单词
additional auditing procedures
aethalium
airborne scintillation counter
Bashore resiliometer
berezanskite
bitrochanteric diameter
blasts from the past
blunted
body freedom
Bowness
boxcar figures
bradye
brass lock
bruton's congenital hypogammaglobulinemia
buttmunches
Bükkösd
cam brake
cathode analysis
celexes
chorioamniotic
committee on uniform state laws
concretized
diazobenzene chloride
digit-symbol generator
directed flow graph
discrete subgroup
dragon-flies
dude ranches
epidermolyses
eysel
fair-goers
fast pin butt hinge
fertilization envelope
football-crazy
government ownership
grieder
hammersmith
hand it to sb
high frequency channel
Hirudo nipponica
hospitalism
hydriodides
infinite integrated dose
KEK synchrotron
Kirondrin
klarke
learning system definition
liquid gage
lunar communication
malamidic acid
mayaner
mechanosensillum
megabecquerel
memory loader
memory program
Miliusa sinensis
mixed vapour
monospar structure
mucopolysaccharidosis type IS
nickel-base alloy bare welding filler metal
north by northeast
obstetric accommodation
oleum ligni santali
on the advancing
overproductions
perforated fins
Petrocosmea sichuanensis
psithyruss
puzzle one's brain wits
rambunctiously
ratemeter
regulation pullout
salivatings
section block
september-october
severe rugged environment
shackle mark
side bar
slit-type flip bucket
sluice nozzle
snuff-bottle
sola de vega (santa maria sola)
spent carbon
squaw grasses
state benefit
statistic soil mechanics
stomach cancer
structural state model
techno-shock
thunderheads
to pork
tomosvaryella sylvatica
total interest coverage ratio
trajectory diagram
trypan-blue injection method
twisted nematic liquid crystal
underlying spring fuel injector
unhonorable
ventilator fan
voltage between phase wire and ground
watermelon
weed mower