无线电通信

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.09]2002 [00:06.29]Comparisons were drawn between the development [00:08.71]of television in the 20th century [00:11.03]and the diffusion of printing in the 15th and 16th centuries. [00:15.7

发表于:2018-11-30 / 阅读(225) / 评论(0) 分类 历年考研英语完型填空

Tom: ... when I was living ... in North Africa, and I had a cook, and I'd been there for several years, you see. And I was just going to come on leave to England, you see, and obviously it was quite a

发表于:2018-12-03 / 阅读(123) / 评论(0) 分类 英语解说豆知识2009年

EXPLORATIONS - New Communications Technology By Paul Thompson Broadcast: Wednesday, February 25, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: A satellite telephone also pictured with its

发表于:2018-12-07 / 阅读(147) / 评论(0) 分类 Explorations

(MA) These days we take for granted the wide variety of music available on the radio. But, this wasn't always the case. In the early days of radio, stations were capable of broadcasting only a narrow range of sounds, which was all right for the huma

发表于:2018-12-11 / 阅读(103) / 评论(0) 分类 托福听力短文

bluetooth:蓝牙技术(无线耳机接听)~ Wi-Fi:wireless Fidelity 无线保真(即小灵通所采用的技术)vq2 Hi-Fi: High Fldelity 高保真pXhWF 3-G:Generation Three 第三代7#ns PHS:Personal Handyphone System 个人手提移动电话

发表于:2018-12-18 / 阅读(135) / 评论(0) 分类 英文语法词汇

UNIT 76 STEPS TO SUCCESS (Ⅰ) Lesson 151 Part Ⅰ Warming-up Exercises Note-taking: Weather Bulletin 1. Model: Situation: warm / humid S.E. air stream affecting S. China coast Wind: light /variable,

发表于:2018-12-27 / 阅读(133) / 评论(0) 分类 英语听力入门 (全四册)

北外英语中级听力-35

发表于:2018-12-27 / 阅读(152) / 评论(0) 分类 北外英语中级听力

1. What is one word to describe the father's opinion about the movie's storyline? A. absurd B. fantastic C. exciting 2. Whose performance do father and daughter agree upon in the movie? A. the captain B. the communications officer C. the doctor 3. Wh

发表于:2018-12-28 / 阅读(152) / 评论(0) 分类 听英文对话做选择

FPLMTS 公用陆地移动电信系统 FDMA 频分多址 FITL 光纤环路 FDM 频分复用 FUNI 基于帧的UNI FLEX Frame Relay 讯框传送 Fixed Satellite Communications 固定卫星通讯 Fixed Ne

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 电信英语

P-MAC packet media access controller PAD packet assembler-disassembler PCB printed circuit board PDS premises distribution system Personal Communications Personal communications provides at least one

发表于:2019-01-03 / 阅读(144) / 评论(0) 分类 电信英语

The Republic of Congo is the third stop of President Xi Jinpings overseas tour. The country's Minister of Communications and Spokesman of the Government says President Xis visit to the country is a recognition of the two countries traditional friends

发表于:2019-01-05 / 阅读(120) / 评论(0) 分类 CCTV9英语新闻2013年03月

Clip 1 If you have a look at this first graph, you can see that our sales topped 50 million the year before last. Then last year sales dropped to 40 million, with a slight recovery at the end of the financial year. However, this year sales have cont

发表于:2019-01-07 / 阅读(224) / 评论(0) 分类 商务英语

Clip 1 Ladies and gentlemen , thank you very much for coming along here today . I hope my presentation(情报) isnt going to take too long and that you will find it interesting. The purpose of todays presentation is to discuss how we can improve int

发表于:2019-01-07 / 阅读(236) / 评论(0) 分类 商务英语

JEFFREY BROWN: Next new revelations about the government's ability to crack through important Internet privacy safeguards. Hari Sreenivasan has the story from our New York studio. HARI SREENIVASAN: Like other surveillance stories in recent weeks, the

发表于:2019-01-27 / 阅读(171) / 评论(0) 分类 PBS访谈环境系列

Relief Radio Station Signals Dire State of Communications in Tacloban, Philippines TACLOBAN, PHILIPPINES All of Taclobans 15 radio stations were knocked off the air when Typhoon Haiyan devastated the Philippine city of 220,000 people. A response with

发表于:2019-01-31 / 阅读(129) / 评论(0) 分类 VOA常速英语2013年(十一月)

GRE频道在此与大家分享新东方北京学校GRE名师韩冰老师为大家带来的有关on the contrary的讲解。 似乎 on the contrary 掀起了一阵轩然大波,很多小伙伴都过来问我,老师on the contrary 到底想怎么样,

发表于:2019-02-01 / 阅读(179) / 评论(0) 分类 GRE英语

Internet trolls face up to two years' jail in New Zealand under a controversial new law which bans harmful digital communications. 新西兰出台一项尚有争议的新法案,禁止有害数字信息,在网上发布挑衅文字或将入狱两年。

发表于:2019-02-05 / 阅读(130) / 评论(0) 分类 英语新闻

SAN FRANCISCO, June 15 (Xinhua) -- Facebook has hired Joe Lockhart, who was former U.S. President Bill Clinton's press secretary during the last two years of his second term, as the social network company's vice president of global communications, U.

发表于:2019-02-08 / 阅读(170) / 评论(0) 分类 英语新闻

银行作为现代生活必不可少的金融服务机构,你对它们了解多少?你知道我国的中央银行叫什么吗?它与其他银行有什么区别呢?我们都听说过四大国有银行,那么你知道是哪四家吗?今天我

发表于:2019-02-12 / 阅读(125) / 评论(0) 分类 实用英语

By Scott Stearns Dakar 08 October 2009 Cameroon President Paul Biya (file photo) Authorities in Cameroon have closed a private FM radio station that has been broadcasting illegally from the capital for several months. The station was highly critical

发表于:2019-02-18 / 阅读(139) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
.dam
acetyl-propionyl
active secretion
adjoint source
amorph
arendsen
assured system capacity
baobab fibre
binarise
blow opening
broxton
buoyant foundation
business name
Candanchu
chiasmata
clock-dither
cults of personality
cumulative failure
cupric carbonate basic
demulsify
dismal
donnish
dose equivalent limit
equal-stress line
equality of votes
Equity follows the law.
exhaust gas economizer
factor reversibility
factos
failure to maintain
family chermidaes
flying flock
frequency distortion
glutarimide
greches
grillage construction
Guaimaro
have a lot of fun
hyperhomocyst(e)inemia
inacquaintance
isodromes
lactodensimeters
last data sample
lotus corniculatus japonicus
maximum weight
Microchiroptera
mitsubishis
moon-worships
morning breath
mycodextrin
myomere
National bureau of Legal Metrology
nodularizing treatment of graphite
optimization algorithm
orang-utan
partial slash disposal
platypelloid
plays back
plenary capacitance
predementia
prevs
Pseudosphaeriaceae
psycharalysis
racket-tail
rami pericardiacus
rauwolfia serpentinas
re centralization
recluce
redesman
remote object
remuscularize
return on capital
serve up something
sigiburg
soda glass particle
sodium cyanamide
solar spot light
solebaiting
space background
spatially invariant system
stack against
standby heat source
steam pianos
step recovery effect pulse sharpener
straight-run coal tar pitch
string sb along
superwide-angled object glass
tail resistor
talent corps
talk at sb
tandem road-roller
techno-stress
telacoustic
Togolese
Tompkins Center
train list information in advance
tricot ga(u)ge
triple focusing
turn-over frequency
upmodulated
variable-area recorder