电子可调谐光学滤波器

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(213) / 评论(0) 分类 电信英语

But the HEPA filter for Olivers Vibe got dirty very quickly. And, it was not cleanableit was simply replaceable. When it turned filthy brown, Oliver went back to Target to buy a new filter. Oddly, Target sold the F15 belt for the Vibe, but not the fi

发表于:2018-12-11 / 阅读(194) / 评论(0) 分类 365个英语简短小故事

1. electronic,电子的,电子操纵的。 eg:Data is transmitted electronically. 数据是电子传输。 2. commerce,商业,贸易,交易。 段中说到的electronic commerce多被简称为E-Commerce,表示电子商务。 eg:Our overseas comme

发表于:2018-12-18 / 阅读(120) / 评论(0) 分类 蒋健棠教你听英语广播

[00:00.00]Module 8 IN A MUSEUM [00:07.39]UNIT 1 I'm really excited to be here. [00:12.59]1 Listen and read. Then say. [00:17.92]Thanks for bringing me to the Science Museum [00:20.03]today, Dad. [00:21.66]I'm really excited to be here. [00:24.25]Ther

发表于:2018-12-29 / 阅读(181) / 评论(0) 分类 外研社新标准初中英语九年级

From VOA Learning English, this is the Health Lifestyle report. In parts of India, it is not uncommon to see people wearing a mask over their nose and mouth. The capital, New Delhi, has some of the world's dirtiest air. The pollution was a call for a

发表于:2019-01-03 / 阅读(175) / 评论(0) 分类 2018年VOA慢速英语(一)月

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(195) / 评论(0) 分类 电信英语

SCIENCE IN THE NEWS -May 21, 2002: First electronically controlled animals / Study of mothers and their sons / Effects of global warming Broadcast: VOICE ONE: This is Sarah Long. VOICE TWO: And this i

发表于:2019-01-07 / 阅读(167) / 评论(0) 分类 科技之光

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(196) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 61 对象管理结构 Object Management Architecure OMA 62 操作维护中心 Operation and Maintenance Centre OMC 63 对象管理组 Object Managemen

发表于:2019-01-08 / 阅读(231) / 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(181) / 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(189) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 181 运行,管理和维护 Operation,Administration and Maintenance OAM YD/T 1273-2003 182 光功率放大器 Optical Boosting Amplifier OBA YD/T 12

发表于:2019-01-08 / 阅读(219) / 评论(0) 分类 电信英语

The Kodak company plans to stop selling traditional film cameras in the United States, Canada and western Europe by the end of this year. Sales of cameras for use only one time will continue. Kodak will also continue to sell its traditional thirty-fi

发表于:2019-01-22 / 阅读(197) / 评论(0) 分类 英语时差8,16

ECONOMICS REPORT - New Law Changes U.S. Checking System By Mario Ritter Broadcast: Friday, August 27, 2004 This is Gwen Outen with the VOA Special English Economics Report. A change in the United Stat

发表于:2019-01-30 / 阅读(219) / 评论(0) 分类 健康与经济

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(271) / 评论(0) 分类 电信英语

序号 中 文 英 文 术语解释 缩写 来源 241 光线路终端 OLT YD/T 1090-2000 242 光网络终端 ONT YD/T 1090-2000 243 光网络单元 ONU YD/T 1090-2000 244 操作系统 OpS YD/T 1090-20

发表于:2019-02-01 / 阅读(257) / 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(289) / 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(268) / 评论(0) 分类 电信英语

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(234) / 评论(0) 分类 2007年VOA标准英语(五月)

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(236) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
a fatal blow
agar medium
air-entraining fibrous concrete
analytical evidence
ancient tray support
anticultist
arsacids
artyllary
at the present time
bandlimited waveforms
bar-type multipoint tester
be divorced from reality
beam sizing machine
bicarboxylic acid cycle
Borglum
Bricksboro
calibration curve of anemometer
camaprim
carbocoal
castanea mollissima bl. chinese chestnut
caution notice
Cavumbren
Chicago Daily News
chinook winds
chromium-molybdenum alloy
collier
crosnes
diethylenetriamine pentamethylene phosphoric acid
distributional effects
Easy PC
emerizing
externally-oriented
fellow-travellings
forest phytophysiology
Glutestere
good oil
green fee
Haas effect
harmonic frequency characteristic
heptatriyne
hot-pots
hydrostatic roller conveyor
Jaghatai
jubail (al jubayl)
judicial body
Kanie
Khutia
knallgas
lentinis
lubrication nozzle
lustre glaze
market control commission
market niche
massive colony
mcleary
meneisoun
meta-torbernite
microtones
millimeter wave power amplifiers
molteni
movable covering plate
north orientation
on the water waggon
ophthalmoscopic
Orobó, Sa.do
outlet delay jam
panel lighting
Passarowitz
periodized
personal appeal
phrenic respiration
piston-swept volume
pneumatic jolt molding machine
ponder
population trends
previous-generation
principal evidence
pull-out type test
reflexive law
role indicator
round-rung ladder
saints' bells
satsumaware
seannachie
seismic-survey
self-sorption
shorthorn heifer
silent target
single wire armoured
skate brake
skate punk
speakbox
spruell
sub-machine-gun
tatonnement process
test-related
titterers
transportation and storage - isic
uniserial circle
vector analog computer
weather insurance
wristband