音标:[ˈɔptikəl ˈsaɪtɪŋ diˈvais] ;
光学瞄准具,光学照准器

Being Infatuated With Someone Marcel: What is this on your wall? Fiona: Its my tribute to Del Gordon, my favorite player. Marcel: This isnt a tribute. Its a shrine! Fiona: Its not a shrine. I just have a few pictures of him taped on my wall. Marcel:

发表于:2018-12-03 / 阅读(152) / 评论(0) 分类 2014年ESL之就医和人际交往

What are you looking at? a voice asked. It was Aunt Jane. We keep seeing that man, Henry explained. Weve been thinking he might have something to do with the trouble. Aunt Jane looked around. What man? Jessie said, Hes over there. But he wasnt. He ha

发表于:2018-12-06 / 阅读(102) / 评论(0) 分类 57 The Mystery in San Francisc

See that boat over there? Benny was standing by the waters edge. The one at the end of the dock? The four Alden children were helping Abby get ready for the picnic. Henry looked over. What about it, Benny? I bet thats the one Abby was talking about,

发表于:2018-12-06 / 阅读(106) / 评论(0) 分类 108 The Creature in Ogopogo La

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(154) / 评论(0) 分类 电信英语

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(151) / 评论(0) 分类 电信英语

The Nobel Prize in physics goes to Charles Kao, of Standard Communications Labs in England and the Chinese University of Hong Kong, and George Smith and Willard Boyle of Bell Labs in New Jersey. Kao figured out how to transmit light over long distanc

发表于:2019-01-08 / 阅读(160) / 评论(0) 分类 Scientific American(十)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(153) / 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(135) / 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(158) / 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(135) / 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(137) / 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(174) / 评论(0) 分类 电信英语

For such an internet-focused event, a fast enough internet access is surely a top priority. Ge Wei, head of Wuzhen Tourism Co., Ltd., said over 3,000 new WI-FI hotspots have been installed making internet surfing in the township a fantastic experienc

发表于:2019-01-19 / 阅读(107) / 评论(0) 分类 2015CRI中国国际广播电台

Nobel Prize in Physics The 2009 Nobel Prize in physics goes to Charles Kao of Standard Communications Labs in England and the Chinese University of Hong Kong for the invention of practical optical fiber communication, and George Smith and Willard Boy

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 60秒科学

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(206) / 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(192) / 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(224) / 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(199) / 评论(0) 分类 电信英语

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(186) / 评论(0) 分类 2018CRI中国国际广播电台

今天我们要学的词是 sighting. Sighting 做为名词,有目击的意思。There have been more than 90,000 reported UFO sightings since 1905 in America. 1905年以来,美国有人自称目击不明飞行物的情况共有九万多例。美国

发表于:2019-02-24 / 阅读(101) / 评论(0) 分类 英语单词荟萃
学英语单词
acetocopal
acetone poisoning
acute respiratory disease
acyclic-monoterpene
anuresis
apersee
arc standard
aropous ovule
artocarpus altiliss
Bacsonian
cajoleries
centrally-notched specimen
Chamaeleontidae
chestpod
chlortetracycline hydrochloride
chorophobia
chuck work
cineraceous
conering
coomassies
cubiculary
culmen monticuli
demarce
digital position measurement
dysilthia
EBV
exact solution
field-intensity distribution
fillable
financial accounting standards board
frantic
fuel park
gangspill
genus codariocalyxes
glucuronic acid residue
Gomphocarpus fruticosus
Gymnocarpium dryopteris
hackney cab
hand laced behind neck
heliocentric ecliptic coordinate system
Hemsleya grandiflora
hold facility
hype sb up
immersion cooling
indeterminacies
inductive demonstration of argumentation
inflatable structures
interstate traffic
Italianate
Kathīb, Ra's al
Kurowice
laboulbenia yamadae
Larson method
leakage measuring instrumentation
lifting from the top test
line font
linear ionization by a particle
lynker
mackinlays
marketing idea
mediastation
megapodiidaes
methyladenine
might can
Milton Snavely Hershey
musculus pubovesicalis
nonlinear data structure
occupational culture
octagon hammer
offski
Omdraaisvlei
owl parrots
parallel induction
parsley leaf
Pentapterygium
pile fission
Potentilla discolor Bge.
pumping lemmata
radiate layer
real-time software engineering
seam wave
self-centering apparatus
shed load
sill pillar
single-bounded dichotomous choice
sizing knockout
skelters
speciality stores
style
sunya
taste bud
thickness deviation
tripled pawns
unchapleted
universal examination
UNSDRI
unstrewn
viscous sublayer
water seal gland
weak key
wilsonians
yeroens