光网络单元

II. Listening Skills Making Calculations W: It sounds expensive. Why did they charge you so much for repairing the computer? M:Well, its $25 for labor to start with. A new modern cost another 50 bucks. On top of that I needed a new battery, and it

发表于:2018-12-01 / 阅读(160) / 评论(0) 分类 新视野大学英语读写教程词汇 第四册

Besides rescue workers, the mobile network emergency unit is working day and night, making their own contribution to the emergency rescue work in the quake hit area of Lushan. For more, here's Wang Wei reporting from the quake zone. In the early hour

发表于:2018-12-02 / 阅读(169) / 评论(0) 分类 2013年NPR美国国家公共电台1月

Unit 2 net changes life Part one warming up A 、key words: email message addresses ? Queen Elizabeth the Second ? e-mail accounts ? Vocabulary: crash coordinate account ? main You are going to hear some important days in e-mai history. Supply the mi

发表于:2018-12-03 / 阅读(239) / 评论(0) 分类 step by step 3000 第三册

The Telecommunications Revolution (The Telecommunications Revolution) A transformation is occurring that should greatly boost living standards in the developing world. Places that until recently were deaf and dumb are rapidly acquiring up-to-date tel

发表于:2018-12-04 / 阅读(128) / 评论(0) 分类 新视野大学英语读写教程(4)

中文 英文 缩写 分线盒 adapter junction box 分线盒/接线盒 distribution box/junction box 分线箱/交接箱 joint-box 分谐频 subfrequency 分压器 potential divider 分用器 demulti

发表于:2018-12-08 / 阅读(124) / 评论(0) 分类 电信英语

Further Listening and Speaking Task1: what do you know about NASDAQ? As the worlds largest electronic, NASDAQ is not limited to one trading location. Rather, trading is executed through NASDAQs complex computer and telecommunication network, which se

发表于:2018-12-11 / 阅读(96) / 评论(0) 分类 新视野大学英语:视听说教程 3

unit05_newwords_a ||1weep|vi.|cry |哭泣 ||||It's not worth weeping over him. |为他流泪完全不值得。 ||||People wept with joy when the end of the war was announced. |宣布战争结束时,人们喜极而泣。 ||2calculator|n.|[C] a small

发表于:2018-12-17 / 阅读(146) / 评论(0) 分类 新视野大学英语读写教程词汇 第一册

SAMPLE DIALOG A: Its time the government took stricter standards control on cosmetic products. The low quality cosmetics have caused various skin diseases among users. B: Yeah, the producers use harmful ingredients to lower costs and add profits. A:

发表于:2018-12-29 / 阅读(125) / 评论(0) 分类 新视野大学英语:视听说教程 2

VI. Furthering Listening and Speaking Listening Task 1: The Origin of the Internet The story of the Internet begins in the late 1950s. The Soviet Union launched Sputnik in 1957. The Pentagon set up a research team in 1958 to create a computer network

发表于:2018-12-29 / 阅读(94) / 评论(0) 分类 新视野大学英语:视听说教程 1

quotation n.引文 Make sure this quotation is accurate. 请确定这段引文正确无误。 raw a.生的;未加工的 Some vegetables can be eaten raw. 有些蔬菜可以生吃。 Indonesia used to export a lot of raw materials to Japan, includin

发表于:2018-12-30 / 阅读(143) / 评论(0) 分类 赖世雄进阶英语词汇3500

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(165) / 评论(0) 分类 电信英语

Simple Network Management Protocol (SNMP) SNMP is the application protocol offering network management service in the Internet suite of protocols. A structure for formatting messages and transmitting

发表于:2019-01-03 / 阅读(169) / 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(173) / 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(156) / 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(161) / 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(200) / 评论(0) 分类 电信英语

Unit 29 Developing film(1) 第29课 冲洗底片(1) S: Welcome to Flash Foto. What can I do for you, ma'am? 店员:欢迎光临闪光摄影。小姐,我能为你服务吗? C: I'd like to have this roll of film developed. 顾客:我想洗这卷底

发表于:2019-01-14 / 阅读(180) / 评论(0) 分类 购物英语口语一本通

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(252) / 评论(0) 分类 电信英语

Part 2. Network and networking. A. keywords. connection, systems, broadcasting, television, computers, relations, Vocabulary. costly. A1. Listen to a report about the word network. Supply the explanation for the word. New things in this world changed

发表于:2019-02-03 / 阅读(147) / 评论(0) 分类 step by step 3000 第一册

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(205) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
- head
Aroania
attrition loss of catalyst
beam-lead bonder
benefit trust
bewing
bhatts
blast-furnace tar
bleach solution
borrowing powers
central layer
chlorine treatment
chloro-fluorocarbon
cladosporin
clip on
clonaid
coctoantigen
combustion intensity
common interosseous artery
condensation of nonsugar precipitates
conter of gravity
coppins
craniocerebral operations
cska
deliciosas
discrete circular uniform distribution
dixies
drainage wind
earthquaky
editorially
Elachanthemum
ensign staff
ethocel
ethyl liquor
expected effect
facekini
female end of pipe
field (testing)system
flop gate
fourling
hair cycle
half-rip saw
Hemicolon
housekeeping routine
hypersyn motor
intermontane basin
intervascular tissue
Isaiah, Ascension of
Janus-headed
jenswold
Jodobromite
lake fly
larimichthys polyactis
linguicide
lymphocyte-defined(LD)a's
machina
mailles debas
malt vinegar
maskey
metroliners
Muanza
multiple jib machine
multiplier gain
mybotoes
nerks
nonexcitation state
offset shooting
photoengraving method
pnpndiode
postal packet
power factor clause
pre-emptive multitasking
print zone
pro-accelerin
Prochowice
Raja, Pulau
rear axle nut washer
recharted
rotary oscillation
ruling engine diffraction grating
running direction
RVOTP
secondary metabolism
Sel'd
severe calcification of valve
single-motion turbine
sisel
sliding blade compressor
static coherence check
steel man
stretto by diminution
striate area
tap drill
tarsal glands (or meibomina glands)
top slice
transmitting zone
unsensitivity
Uyere
varieties of
weak extension
Whittle, Sir Frank
workingman