光缓冲

Ukrainian lawmakers are giving presidential powers to the speaker of the parliament, seemingly ousting president Viktor Yanukovych, though he has not seeded power. NPR's Nathan Rott reports the US is pledging its support to the Ukrainian people. Spea

发表于:2018-12-02 / 阅读(200) / 评论(0) 分类 2014年NPR美国国家公共电台2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(228) / 评论(0) 分类 电信英语

While part of Europe struggles with heavy flood conditions, part of Africa struggles with bone dry conditions. We're starting with France. The Seine River, which runs through Paris, bursts its banks over the weekend. The flooding isn't quite as bad a

发表于:2018-12-20 / 阅读(192) / 评论(0) 分类 CNN美国有线新闻2018年2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(217) / 评论(0) 分类 电信英语

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(214) / 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(198) / 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(208) / 评论(0) 分类 电信英语

WHO: Alcohol Can Kill 世卫组织表示酒精可以致死 From VOA Learning English, this is the Health Report. Many people all over the world enjoy an alcoholic drink, such as wine or beer, during dinner. Many people raise a glass of alcohol to cel

发表于:2019-01-12 / 阅读(163) / 评论(0) 分类 2014年VOA慢速英语(六)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(294) / 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(276) / 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(298) / 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(284) / 评论(0) 分类 电信英语

Optimists are wiser than their pessimistic peers, and bitterness keeps a person from being wise because they haven't learned lessons, Canadian researchers say. 加拿大研究人员称,整日忧心忡忡的人不如那些天性乐观的人聪明,因

发表于:2019-02-01 / 阅读(152) / 评论(0) 分类 阅读空间

The new 4G mobile phone services in the UK are not as super-fast as the industry promised - and could get worse. 在英国,新的4G移动服务达不到运营商所承诺的超高速度,而且速度可能还会变慢。 The mobile phone companies

发表于:2019-02-01 / 阅读(219) / 评论(0) 分类 阅读空间

Diet fuels Olympic athletes An Olympic athlete goes through a strict training regimen as they prepare for the games. Everything they do is analyzed, from practice sessions to the food they eat. And everything they consume is closely monitored to ensu

发表于:2019-02-07 / 阅读(223) / 评论(0) 分类 英语新闻视频

Chinese banks extended close to 8 trillion yuan of new lending in the first half of the year, but broad money supply growth has continued a downward trend. China's Central Bank said the figures mirror their efforts of financial deleveraging, aimed at

发表于:2019-02-14 / 阅读(123) / 评论(0) 分类 2017CRI中国国际广播电台

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(249) / 评论(0) 分类 2018CRI中国国际广播电台

If a man wants to live a long life he should marry an intelligent woman, according to scientists. 科学家称,男人要想长寿,就得娶个聪明的老婆。 Dementia experts said that having an intelligent partner can act as buffer to the dis

发表于:2019-02-17 / 阅读(188) / 评论(0) 分类 阅读空间

By 1958, when people in lab coats started to pay attention to it, it had risen to 315 parts per million. 到1958年实验室人员开始重视这个问题的时候,那个数字已经上升到百万分之三百一十五。 Today it is over 360 parts

发表于:2019-02-25 / 阅读(173) / 评论(0) 分类 万物简史

Hours before a deadline for Greece to repay 1.6 billion euros, Prime Minister Alexi Tsipras urged his countrys voters to back his plans to end austerity. He said no vote in Sundays referendum would help negotiate a more favorable settlement to his co

发表于:2019-03-06 / 阅读(211) / 评论(0) 分类 英语听力精选进阶版
学英语单词
a session
above the mark
abvanced funding
AC mains
acer amplun rehd.
achlya cambrica
ataturks
attackees
band elimination fillter
Bonefos
bring up to the wind
candlestick tulip
carbon-contact pickup
carded cotton waste
cardiovisceral vessel
cellulose thin-layer chromatography
change log
Chicagoese
columbium monoxide
communicating branch with ciliary ganglion
cucurbidothis pityophila
dishelv'd
dobes
dominica i.
drag roll
flow units
for some time
forasmuch as
Free Soil Party
full of oneself
gaithers
genus jaculuss
get hot over
go window shopping
green vegetable
guyler
handle for regulating vibration speed
hegedus
hire not earned
homogamies
I'd
impedance coupled amplifier
infant-formulas
joke trunnion
kaurit
knee-mail
lancelike
land program
layte
length-balance ratio
liquid coffee concentrate
long string
mannosephosphates
marginal infarct
medial dorsal cutaneous nerve of foot
meetingless
mezuzahs
multifunction module
multiobjective
mummy porn
mylohyoid raphe
n'test
nacking
nocturnal vertigo
non-full payout lease
one-point sensing
option delivery
organoleptic tests
ornithine decarboxylase
Pelean
Penzance
photoreading
polyanalyser
polytremis kiraizana
principalmente
refining valus
reinstein
Ripsǒk
rocker-arm resistance welding machine
semiconductor diffusion
service maintenance shop
siderophilins
single host
slow film
spindleshaped
spring winder
St. Ignatius of Loyola
steel arch-gate
stirred ice-water bath
string-glavanometer
stuff in
tertiary crusher
the Wild Bunch
theory of atomic structure
Tibinizide
trerra
triplet interval
warning dye
welding period
wide-eyed
Windorah
zero count interrupt