信号解析度

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(82) / 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(82) / 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(92) / 评论(0) 分类 访谈录2009

[00:03.08]English around the world [00:06.74]WARMING UP [00:09.51]NANCY:Oh,there you are.Now then,did you have a good flight? [00:15.75]JOE:Sure,we flew all the way direct from Seattle to London. [00:21.42]NANCY:You must be very tired.Did you sleep a

发表于:2018-12-13 / 阅读(354) / 评论(0) 分类 高中英语人教版2000年高一

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(74) / 评论(0) 分类 2018CRI中国国际广播电台

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:2018-12-30 / 阅读(52) / 评论(0) 分类 英语单词荟萃

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(78) / 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(76) / 评论(0) 分类 2017年VOA慢速英语(十二)月

Peter Heinlein The United States and Britain have presented the U.N. Security Council a draft resolution on Iraq, outlining the transfer of full sovereignty to an interim Iraqi government. The handove

发表于:2019-01-04 / 阅读(88) / 评论(0) 分类 VOA2004(上)--国际时事

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(81) / 评论(0) 分类 VOA2003(下)-教育与新闻

[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(232) / 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(93) / 评论(0) 分类 英语每日一词

The U.N. Security Council has unanimously adopted a resolution paving the way for establishing a U.N. peacekeeping force in Somalia, but delayed any decision for six months so it can assess the situation in the country. U.N. Security Council Resolut

发表于:2019-01-13 / 阅读(50) / 评论(0) 分类 VOA标准英语2009年(一月)

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(141) / 评论(0) 分类 电信英语

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(97) / 评论(0) 分类 英语新闻

BEIJING, Sept. 26 (Xinhuanet) -- Weather forecasts showed that Thursday or Friday might be suitable for launching the Tiangong-1 spacecraft, experts said. The unmanned spacecraft, part of China's first spacecraft rendezvous and docking mission, was s

发表于:2019-02-03 / 阅读(106) / 评论(0) 分类 英语新闻

今天我们要学的词是signal。 Signal, 作为动词,意思是显示。 The number of Americans filing for unemployment benefits for the first time fell to the lowest level in nearly six months, signaling a slight improvement in the job market

发表于:2019-02-05 / 阅读(84) / 评论(0) 分类 英语单词荟萃

Brazil's United Nations Ambassador Maria Ribeiro Viotti, second from left in front, keeps her hand down to indicate a no vote, as the United Nations Security Council votes on imposing sanctions on Iran, 9 Jun 2010 The U.N. Security Council has adopte

发表于:2019-02-12 / 阅读(85) / 评论(0) 分类 VOA标准英语2010年(六)月

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(65) / 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(55) / 评论(0) 分类 英闻天下
学英语单词
anaberrational reflector telescope
arabia gum
astride a bicycle
azeotropic phenomenon
Azombé
benimming
bipolar large scale integration microprocessor
Bipolarsporites
Bowman's capsules
breviatic
carbinyl
cast-coated paper
catabolite gene activation protein (CAP)
Chikoti
culpa levissima
curvillear coordinates
cybergovernment
defiance plat.
detail report in production format
disprepared
dome led
dross extractor
educational malpractice
effective duration
electronic optics
embryonal carcinoma
entozoom
essential labour
eustacy,eustasy
family Accipitridae
family Hygrophoraceae
fluoride bomb calorimetry
fructus
fruitless flower
gadidaes
gliese
goose plums
Guadalupe Island
Halomycetin
hard red winter wheat belt
hemorrhoidal veins
Hohenbrunn
innelite
intelligence communities
joint and separate responsibility
kardiseed
lisoloid
low-bred
Lysimachia cauliflora
Macrogenitosomy
magnetic lifting beam
Mawkmai
Meadows
mean efficiency factor
micellar catalysis
multi-color
N-(2-methylphenyl)-3-oxobutanamide
natural environment deterioration
Nociglia
optic axes
packed jury
paste gold
paynes
Peucedanum declursivum Maxim.
pneumococcic salpingitis
portal monitor
pre-prep
precast-forging
price-tag
primary tapetal layer
purchase rebate
pyrenaica
quartz pilot
rapala nissa hirayamana
rectes
sagging kiln
Salix vitellina
sandbar
sex-linked inheritance
slaughterers
snifflers
sodium polybutadiene rubber
spiling
step invariance
strictly weak digraph
synchoresis
terminal loop
tiraspol
to sb.'s thinking
top brick
torquigener hypselogeneion
tosy
towing haswer
V packing
Viburnum squamulosum
wear sunscreen
wild aconite
without light and shade
Xau, L.
zenick