光学扫描器, 光扫瞄器

Members of the U.S. Congress - particularly those representing states along the border with Mexico and Canada - are calling on the Obama administration to do more to prevent travelers infected with swine flu from entering the United States. They mad

发表于:2018-12-08 / 阅读(113) / 评论(0) 分类 VOA标准英语2009年(四月)

序号 中 文 英 文 术语解释 缩写 来源 1 光时域反射法(OTDR),向后散射法 OPTICAL TIME DOMAIN REFLECTOMETRY,BACKSCATTERING TECHNIQUE 靠光脉冲传输通过光纤,测量返

发表于:2018-12-08 / 阅读(172) / 评论(0) 分类 电信英语

From NPR News in Washington, I'm Craig Windham. The United States and Britain have shut down their embassies in Yemen in light of what President Obama's Deputy National Security Advisor John Brennan called alive and active threat of Al-Qaeda attacks

发表于:2018-12-24 / 阅读(122) / 评论(0) 分类 2010年NPR美国国家公共电台1月

It really is rocket scienceresearchers are using huge x-ray scanners from NASA to understand how sonar might be affecting the hearing of large ocean mammals. These scanners are usually used to inspect the space shuttles solid fuel rockets. Navy sonar

发表于:2018-12-24 / 阅读(136) / 评论(0) 分类 Scientific American(十一)月

导购口语: Scanners come in quite a variety of shapes and sizes in our store. 我们店的扫描仪形状和大小多种多样。 Your satisfaction is guaranteed, or we refund your money. 我们保证用户满意,否则我们可以退款。 An o

发表于:2018-12-25 / 阅读(112) / 评论(0) 分类 最In导购口语

序号 中 文 英 文 术语解释 缩写 来源 21 光接入网 optical access network 由光传输系统支持的共享同一网络侧接口的接入连接的集合。OAN可以包含与同一OLT相连

发表于:2019-01-03 / 阅读(163) / 评论(0) 分类 电信英语

Nice job on that iReport, Madison (ph).We're glad to see all of you tuning in to this midweek edition of CNN Student News.My name is Carl Azuz.Let's get started. First up,investigators are studying an explosive device that they say could have ended u

发表于:2019-01-08 / 阅读(140) / 评论(0) 分类 CNN2012年(五)月

序号 中 文 英 文 术语解释 缩写 来源 101 操作维护中心 Operation and Maintenance Center OMC YD/T 1221.1-2002 102 光分插复用器 Optical Add/Drop Multiplexer OADM YD/T 1205-2002 1

发表于:2019-01-08 / 阅读(171) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 121 出接口 outcoming interface oif YD/T 1177-2002 122 操作维护应用部分 OMAP YD/T 1180-2002 123 开放系统互连 OSI YD/T 1180-2002 124 光放

发表于:2019-01-08 / 阅读(153) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 161 光配线网 Optical Distribution Network ODN YD/T 1250-2003 162 光线路终端 Optical Line Termination OLT YD/T 1250-2003 163 光网络单元 O

发表于:2019-01-08 / 阅读(157) / 评论(0) 分类 电信英语

STEVE INSKEEP, HOST: Today, we have a tale of two medical bills - same patient, same test, but one test cost 33 times more than the other. It's our bill of the month, part of a series with Kaiser Health News in which we examine real-world medical bil

发表于:2019-01-16 / 阅读(110) / 评论(0) 分类 2018年NPR美国国家公共电台4月

序号 中 文 英 文 术语解释 缩写 来源 261 操作和维护 Operation Maintenance O&M YD/T 883-1999 262 操作维护和管理 OAM YD/T 997-1999 263 操作维护中心 Operation Maintenance

发表于:2019-02-01 / 阅读(224) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 221 开放系统互连 Open System Interconnection OSI YD/T 1280-2003 222 操作维护中心 OMC OMC YD/T 1079-2000 223 帧失步秒 Out-of-Frame Seco

发表于:2019-02-01 / 阅读(250) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 201 光回损 Optical Return Loss ORL YD/T 1274-2003 202 光信噪比 Optical Signal to Noise Ratio OSNR YD/T 1274-2003 203 光监控通路 Optical Su

发表于:2019-02-01 / 阅读(228) / 评论(0) 分类 电信英语

Compared to the dose level of a medical chest x-ray, a backscatter scan is thousands of times lower. Since the Christmas Day attempted bombing of a U.S. airliner, airports are looking for ways to tighten security. One method being adopted by some and

发表于:2019-02-05 / 阅读(107) / 评论(0) 分类 VOA标准英语2010年(三月)

Body scanners are viewed by many as an invasive technology, which amounts to a virtual strip search. They reveal graphic images of passengers' bodies, including medical details like evidence of mastectomy and colostomy bags. Britons call it a breach

发表于:2019-02-05 / 阅读(109) / 评论(0) 分类 VOA标准英语2010年(二月)

European aviation officials are meeting in Brussels to discuss airport security measures and British authorities are doing the same as governments try to decide the best way to protect planes and air passengers in the wake of a failed bombing attempt

发表于:2019-02-06 / 阅读(112) / 评论(0) 分类 VOA标准英语2010年(一月)

Public opinion polls suggest most Americans favor full body scanners as a way to protect against terror attacks on commercial airliners. The benefits of scanners are being debated in a number of countries. Some groups have raised privacy issues. But

发表于:2019-02-07 / 阅读(120) / 评论(0) 分类 VOA标准英语2010年(一月)

Several countries in Africa say they are increasing security at their airports following the Christmas Day bombing attempt on a US airliner by a Nigerian man. Other countries say they have no plans for upgrades, but are monitoring the situation. Scot

发表于:2019-02-12 / 阅读(134) / 评论(0) 分类 VOA标准英语2010年(一月)

China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin

发表于:2019-02-14 / 阅读(202) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
absoute plea
Airtonia
alhadeff
American type
Amphicyonidae
amplifier distortion
angle plates
arsaindane
artists' design
Batu Kawan
be like to do
Bertrand curve
bisulfites
bloodstreams
Boucaut B.
break your duck
bremsstrahlung(BS)
bucket-and-spade
chago
chittlings
computation sheet
copeage
Corylus heterophylla
crossreacting
cupressin
cutter head tip
Damrosch, Walter
Diamond Lake
dicksee
discharge of repayment
distempered
distortion of wave
distributed steel
doublearcing
electrogastrograms
electromagnetic radius
emerald malachite (dioptase)
emery boards
engineering data microreproduction system
executes
eye M.D.
flavandiols
forest workers
four-race roller bearing
heterotopic face
hosta plantaginea (lam.) asch.
hydrophobic grid membrane filter
iminodibenzyl
immunoperoxidase procedure
improsperous
impulse-modulated signals
incesting
influjo
internal lap
is up
isodensitracer
larviporous
lateral negative space
lay of braiding
linear span
m.d.l
middle test
mine row
Niagara limestone
no-mans-land
ornamentalize
osamuko
Paixhan
phonetic feature
powerlifter
Pran Buri, Mae Nam
pyroxylin primer
queued telecommunication access method (qtam)
rami posterior superior
Rastafari
re-gale
reburyings
res gestae
riggleman
rope breaking strength tester
rosetta wood
RSA algorithm
selenochronology
serial arithmetic
shop packet worksheet
sinh
Storeng
structural abnormal pressure formation
tangent compass
thrush-a-thrush
TO her
transportable sprayer
transposition wires
triangulation point
uncommitted crime
unerupted teeth
VU (volume unit)
warscewiczii
waste circulation
winch worm shaft bearing cap
Winisk L.
wool-like