[计] M-正交信号抉择

Y: 各位听众好!欢迎您到美语咖啡屋。我是杨晨。 J: Hello, everyone, I'm Jody! Welcome to American Cafe! And Happy New Year everyone! Happy New Year, Yang Chen! You know what January

发表于:2018-12-02 / 阅读(155) / 评论(0) 分类 2017年NPR美国国家公共电台12月

Peter Heinlein The United States and Britain have offered the U.N. Security Council a fresh draft resolution that would grant sovereignty to Iraq's interim government at the end of this month. The res

发表于:2018-12-08 / 阅读(151) / 评论(0) 分类 VOA2004(上)--各类新闻

It was the raised American hand that raised eyebrows. Why did US Secretary of State Rice abstain on a UN Gaza ceasefire resolution she worked so hard to craft with European allies, and whose goals she announced she agreed with? Publicly, Rice says th

发表于:2018-12-11 / 阅读(153) / 评论(0) 分类 访谈录2009

U.N. Secretary-General Antonio Guterres has urged all parties involved in the Syria conflict to observe a Security Council Resolution that calls for at least a 30-day truce in the conflict-ridden country. Meanwhile, the European Union and Russia have

发表于:2018-12-24 / 阅读(140) / 评论(0) 分类 2018CRI中国国际广播电台

Plant Signals 植物的语言 Can plants smell and taste in the same way that animals do? Can they talk to each other and to insects? Learn how scientists hope to unravel some of the mysteries of plant senses -- on today's Earth and Sky. JB: This is Eart

发表于:2019-01-02 / 阅读(233) / 评论(0) 分类 (科普英语)Earth and Sky

And now Words and Their Stories -- a weekly program from VOA Learning English. Our show explores the roots and modern uses of expressions in American English. Today we talk about the word resolution. Resolution is a word with more than one meaning. H

发表于:2019-01-02 / 阅读(136) / 评论(0) 分类 2017年VOA慢速英语(一)月

The United Nations General Assembly voted Thursday in an emergency special session to reject U.S. President Donald Trumps declaration of Jerusalem as Israels capital. The U.N. resolution was approved with 128 yes votes, nine no votes, and 35 abstenti

发表于:2019-01-02 / 阅读(134) / 评论(0) 分类 2017年VOA慢速英语(十二)月

Direct Inward Dialing (DID) DID is PBX-to-central office trunks that allow incoming calls to a PBX to ring specific stations without attendant assistance. DID greatly reduces the number of required co

发表于:2019-01-03 / 阅读(142) / 评论(0) 分类 电信英语

By Cynthia Kirk Broadcast: October 18, 2003 This is Steve Ember with In the News, from VOA Special English. The United Nations Security Council this week approved an American resolution on Iraq. All f

发表于:2019-01-04 / 阅读(151) / 评论(0) 分类 VOA2003(下)-教育与新闻

序号 中 文 英 文 术语解释 缩写 来源 41 OADM公共控制信道 ODAM Common Control Channel OCCCH 42 正交信道噪声仿真器 Orthogonal Channel Noise Simulator OCNS 43 操作员确定闭

发表于:2019-01-08 / 阅读(154) / 评论(0) 分类 电信英语

By Jessica Berman Washington 28 May 2008 Monkeys have successfully operated robotic arms to feed themselves with human-like precision, activating a mechanical device with signals from their brain. Researchers say the technique could eventually be use

发表于:2019-01-09 / 阅读(135) / 评论(0) 分类 VOA标准英语2008年(五月)

[00:42.81]What do you usually say if you dial a wrong number? [00:48.35]I'm sorry,I think I dialled the wrong number. [00:58.38]What does Steve ask Pippa to do? [01:02.43]To go to a lecture [01:07.29]When and where is the lecture going to be given? [

发表于:2019-01-10 / 阅读(316) / 评论(0) 分类 高中英语人教版高二

[00:04.78]Lesson 89 1 Dialogue [00:11.05]STEVE:Hello.Can I speak to Pippa,please? [00:13.27]喂!我可以找彼帕接电话吗? [00:15.49]VOICE:There's no Pippa here.This is 8686087. [00:19.51]这里没有彼帕这个人,这里的号码是8686087. [0

发表于:2019-01-10 / 阅读(300) / 评论(0) 分类 高中英语人教版高二

今天我们要学的词是resolution。 Resolution, 是决心,决定的意思。新年新气象,Have you come up with your New Year's resolution yet? 你有什么在新的一年里决心要做的事情吗?About half of Americans make New Year'

发表于:2019-01-11 / 阅读(146) / 评论(0) 分类 英语每日一词

BEIJING, Jan. 5 (Xinhua) -- For the first time, China has fined overseas companies for price-fixing on the mainland, which is a strong signal that the country will not tolerate foreign cartels any more and is committed to maintaining market disciplin

发表于:2019-01-25 / 阅读(268) / 评论(0) 分类 英语新闻

Human bodies are frail, easily damaged packages full of parts that can never fully come back once lost. Luckily, researchers worldwide are working on replacing every bit of the body to make us all cyborgs. 人的身体是十分脆弱的,有些娇弱的

发表于:2019-02-08 / 阅读(471) / 评论(0) 分类 阅读空间

Science and technology 科学技术 A mind to walk again 一个让残疾人重新站起来的伟大想法 A trial of thought-controlled robotic legs is taking its first steps 用思想控制的机器人腿已经开始研制 ANYONE who saw Claire Loma

发表于:2019-02-16 / 阅读(128) / 评论(0) 分类 经济学人科技系列

A possible break in the mystery of the missing Malaysia Airlines Flight 370 plane came when ships detected pings consistent with the aircraft's black box. But how does a black box actually work? Black boxes, or flight recorders, are electronic device

发表于:2019-02-17 / 阅读(443) / 评论(0) 分类 阅读空间

US Senate Passes Resolution Against Iran's Nuclear Program The U.S. Senate has overwhelmingly approved a resolution that reaffirms U.S. efforts to stop Iran from developing a nuclear weapon. The senators on Saturday voted 90-to-1 in favor of the non-

发表于:2019-02-17 / 阅读(128) / 评论(0) 分类 英语新闻

A senior Chinese diplomat says that the latest UN resolution on North Korea is generally balanced. North Korea launched an earth observation satellite in mid December. The country has later defended its right to launch a satellite for peaceful and sc

发表于:2019-02-21 / 阅读(108) / 评论(0) 分类 英闻天下
学英语单词
acid fermentation
AFGO
air-aspirator valve
Auze
beara
bed ground
Bren (gun) carrier
Britton, Mt.
c.c.d.
cabin lighting
cable communication
Caenolestes
calfdozer
cash-starveds
cellphane paper
center frequency
centre-drilling lathe
Cephalotaxus alpina
ceramic sanitary ware
cerecs
childminds
chromosomal fiber
Colpitts oscillator
counterprotesters
Distoma haematobium
down-and-outer
dredlocks
DV RS-MMC
electrolines
engineering service publication
Essershausen
ethylenediaminotetraacetate
family sphyrnidaes
fault indicating lamp
FNEA
fuel rail pressure regulator
function in an acting capacity
Gentiana crassula
hay cocker
heitzmann
heterophoria
hua shan wu
Irish Setters
irregular bedding
Ithbātīyah, Sabkhah
jackis
kenneth arrow's impossibility theorem
Lamarckists
layer silicate
Lissone
measuring chamber
mediatized
Merry England
metaplastic synovial cyst
metzia formosae
mold level control
mountain cloth
mowatts
mugearite
Munda languages
neutron-capture gamma-ray spectroscopy
nodus atrioventricularis
non fail safe unit
peploe
phased antenna
planetary body
Poa nimuana
policies issed basis
pulsed electron impact ion source
put sb off his stride
putrefactive bacteria
radices cranialis
real interest actually paid
reception diode
red-coated
remalloy
rumly
scientifics
selenylsulfide
Separate Liability System
shrieklings
slanderous
south-coast
sphenopalatin ganglion
squiggled
tactile hypoesthesia
theoretic(al) frequency
Tongatapu Grp.
trial for treason
triamyl amine
tundishes
unaided
undertip
unmocked
Veronica longifolia
Vitaberin
well-legged
white camass
Zambrana, R.
Zoostuprum