雷达无线电定位器

Hurricane Maria Hit Puerto Ricos Giant Telescope Hurricane Maria severely damaged Puerto Ricos electricity and communications systems. Millions of people there are without power, water or food. 飓风玛利亚严重破坏了波多黎各的电力和通信

发表于:2018-12-08 / 阅读(161) / 评论(0) 分类 2017年VOA慢速英语(十)月

[00:04.49]quarrel quart quarter quarter [00:08.76]vi.争吵,争论 n.口角 n.夸脱 n.时钟,四分之一,季度 n.方向,地区,住处 [00:13.04]quarterly quartz queen [00:16.72]a.每季的 ad.每季一次n.季刊 n.石英 n.女王,王后,皇后 [0

发表于:2018-12-15 / 阅读(184) / 评论(0) 分类 考研英语词汇2005

Got your hands up cause you think you've got it Going crazy, we're not even started Eh oh eh oh eh eh, eh oh eh oh oooh It's so funny that you think you're winning Cause somebody told you who was spinning Eh oh eh oh eh eh, eh oh eh oh eh eh You know

发表于:2018-12-16 / 阅读(92) / 评论(0) 分类 节奏布鲁斯

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? [Radio sound:] Northeast 480 you are cleared for landing, Northeast 480 you are cleared for landing. That same radar technology that guides aircraft and tracks hurrica

发表于:2019-01-07 / 阅读(104) / 评论(0) 分类 Scientific American(十二)月

Brazilian starlet on Juventus radar RIO DE JANEIRO, Oct. 19 (Xinhua) -- Italian Serie A giants Juventus are reportedly interested in signing Brazilian starlet Bruno Mendes. The 18-year-old striker has shot to prominence with three goals in his first

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 英语新闻

Antenna 天线 An antenna is used for radio, television, radar and so on. 天线用于广播、电视、雷达等等。 It works in air and under the water. 它适用于空中和水下。 Antennas send signals and receive signals. 天线发送和接收

发表于:2019-01-10 / 阅读(105) / 评论(0) 分类 与美国小学生一起学英文第4册

beneath 在美国当代英语语料库统计的20000个常用词中,beneath作为动词的用法排在第1991位, 词义解析: 介词:在下方;到下方 John hid himself beneath the bed. 约翰藏在床底下。 be beneath sb 对来说不够好

发表于:2019-01-11 / 阅读(335) / 评论(0) 分类 英文语法词汇

AS IT IS 2014-04-19 High Tech Aids Search and Rescue高科技搜救工具 From VOA Learning English, this is As It Is Saturday. Im Anna Matteo. Improvements in technology can save lives. Stronger buildings do not fall during storms and earthquakes. W

发表于:2019-01-12 / 阅读(129) / 评论(0) 分类 2014年VOA慢速英语(四)月

Maryland Company Sends Locator to Plane Search 马里兰商号用探测器进行平面搜索 LARGO, MARYLAND Experts say no one will really know what happened to Malaysia Airlines Flight 370 until the black box - the flight recorder - is retrieved. T

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 VOA标准英语2014年(四月)

1. It must be pointed out that it is one of our basic State policies to control population growth while raising the quality of the population。 2. It is (has been) estimated that the world's population could reach 6 billion by the end of the century。

发表于:2019-02-01 / 阅读(84) / 评论(0) 分类 四六级写作指导

Maureen Dowd is a Pulitzer Prize-winning columnist for the New York Times who tackles tough topics for a living. Now she's entering a potential mind field with her second book, it's called

发表于:2019-02-02 / 阅读(98) / 评论(0) 分类 访谈录

The Buk missile that downed flight MH17 was brought from Russia and fired from a region in eastern Ukraine controlled by pro-Russian rebels, according to a report of the Joint Investigation Team (JIT) released. 根据日前公布的一份联合调查团

发表于:2019-02-04 / 阅读(111) / 评论(0) 分类 英语新闻

By Al Pessin Pentagon 05 October 2006 The U.S. military is giving the West African island nation of Sao Tome and Principe an $18 million system to help it keep track of activity in its territorial waters and nearby ocean areas. The military hopes th

发表于:2019-02-05 / 阅读(205) / 评论(0) 分类 2006年VOA标准英语(十月)

Science and technology 科学技术 Low-cost radar 低成本雷达 A programme worth watching 值得一看的节目 How air-traffic control can use television signals to plot aircraft 空中交通管制局如何利用电视信号找出飞行器位置?

发表于:2019-02-05 / 阅读(94) / 评论(0) 分类 经济学人科技系列

The Chinese government is accusing Japan of falsely saying Chinese warships targeted fire-control radars at their vessels in the East China Sea. Foreign Ministry Spokesperson Hua Chunying says moves like these are unhelpful. The Japanese side has bee

发表于:2019-02-14 / 阅读(120) / 评论(0) 分类 英闻天下

The world is getting smaller, but the chances of having an extraordinary new experience are only increasing. We'veidentified 50 standout destinations, based on industry news and trends, with input from contributing writers, A-List travel agents, and

发表于:2019-02-18 / 阅读(132) / 评论(0) 分类 阅读空间

伊朗称成功试射防空系统 TEHRAN, May 4 (Xinhua) -- Iran said it successfully test-fired on Sunday an air defense system capable of destroying different types of modern fighter jets and drones, local media reported. During the test, conducted

发表于:2019-02-19 / 阅读(91) / 评论(0) 分类 英语新闻

The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for

发表于:2019-02-21 / 阅读(149) / 评论(0) 分类 2016CRI中国国际广播电台

新GRE阅读难点之同位语结构 GRE阅读文章中经常会出现同位语结构,同位语是用来对名词或者是名词代词作进一步的解释,一般说来它有单词、短语和从句三种形式。同位语从句是名词从句的一

发表于:2019-03-11 / 阅读(152) / 评论(0) 分类 GRE英语

Wie's mir geht Ehrlich gesagt Hab ich schon lang nicht mehr Darber nachgedacht Es geht mir gut Glaube ich Aber ehrlich gesagt Ich wei? es nicht Denn ehrlich gesagt Fhl ich grad gar nichts Und es gibt nichts Was mich interessiert Und alles was ich tu

发表于:2019-03-11 / 阅读(264) / 评论(0) 分类 音乐咖啡厅
学英语单词
ac arc welder
achan
air-tight double glazing window
all the day
anode mechanical machining
association of national advertisers
associative type
auditory communication
automatic routing apparatus
barbanel
bear malice
beast of prey
blitzs
bluffing
book-ghouls
byheart
caparo
center-point galvanometer
Chaungzongyi
cheesehead
chimalhuacan
chupati
cleft palate lateral synechia syndrome
colour synchronizing burst
colsons
constitutional obligation
contour interval note
curmudgeonliest
curve-ball
Dalai
damped magnet
data corruption
decontamination fluid
dot matrix printer
drive by
Druyes
dynamic signal analyzer
Earthican
elapses
epimembranal
event per unit time
fur mite
g.a.o
gamma-ray examination
gas charging system
gingival reattachment curettage
go the way of the dodo
graceful curve
heat-fast
heavenly sword
hot-brain
inaquate
interrupting pulse
K3PO4
Kercem
lime salt
Luterskie, Jezioro
measuring resolution
medicare system
metallic zinc granule
meteorotagical map
mise en scene
multiple branches
nontenders
optical control
paddle stirrer
Pend Oreille R.
population depression
Primula pulverulenta
propheticism
queeny
rf tank
Ruthwell
safety poster
saturated market
scaffold
sequencing key
shadow reaction
sharp-nosed rocket
sinistrously
Soaserana
solid crossing
specimen tube of hot pressure stress
squeezest
stereocilia
stiffening bar
straightening operation
sub-string searching
sub-superscript
Subdelessite
subsecond
tardier
Thai architeture
thirlestanes
triaxial compression test
trivial absolute value
two-drum system
unallocable expenditure
unconditioned grain
useful aperture
verbale
wrist pin brass wedge bolt