绝对信号时延

新东方赵丽词汇课堂Lesson 30听力下载

发表于:2018-12-15 / 阅读(185) / 评论(0) 分类 新东方赵丽词汇课堂

Health Report - Delay Pregnancy After a Miscarriage? This is the VOA Special English Health Report. A miscarriage is the natural loss of a baby before the twentieth week of pregnancy. Experts say many pregnancies end before a woman even knows she was

发表于:2018-12-16 / 阅读(54) / 评论(0) 分类 2012年VOA慢速英语(八)月

Student: I don't think I deserve an absolute zero. Professor: Neither do I, but it is the lowest mark that I am allowed to give. 学生:我认为我不应该得零分。 教授:我也这么认为,但这是允许我打的最低分数。

发表于:2019-01-02 / 阅读(78) / 评论(0) 分类 英文笑话

One day a college professor of Psychology was greeting his new college class. He stood up in front of the class and said,Would everyone who thinks he or she is stupid please stand up?After a minute or so of silence, a young man stood up. Well, good m

发表于:2019-01-07 / 阅读(82) / 评论(0) 分类 趣味英语

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Heres a novel potential public health measure against the flukick up the humidity. The cold, dry months of winter signal the start of flu season. But previous resear

发表于:2019-01-08 / 阅读(98) / 评论(0) 分类 Scientific American(二)月

By Jim Malone Washington 04 April 2006 Video image provided by Rep. Tom DeLay's office shows DeLay announcing his intention to resign from Congress Texas Congressman Tom DeLay, once one of the most po

发表于:2019-01-09 / 阅读(129) / 评论(0) 分类 2006年VOA标准英语(四月)

By David Gollust State Department 24 March 2006 U.S. Secretary of State Condoleezza Rice said Thursday there should be no further delay on a U.N. Security Council statement calling on Iran to halt ura

发表于:2019-01-13 / 阅读(119) / 评论(0) 分类 2006年VOA标准英语(三月)

By Kurt Achin Seoul 20 May 2008 South Korean lawmakers from mainly liberal parties say they will block ratification of a major free-trade deal with the United States amid a panic about American beef imports. The political stalemate ends hopes for a s

发表于:2019-01-13 / 阅读(72) / 评论(0) 分类 VOA标准英语2008年(五月)

With The Rise Of Legal Weed, Drug Education Moves From 'Don't' to 'Delay' LULU GARCIA-NAVARRO, HOST: California entered the brave, new world of marijuana legalization in 2018. And it's impossible to ignore. There are new dispensaries opening, even bi

发表于:2019-01-17 / 阅读(108) / 评论(0) 分类 2018年NPR美国国家公共电台6月

(1) T:Look at number 120. Have you got any?你有吗? S: Ineed a lot of cheese. I haven't got much.我需要一些奶酪,我没有多少了。 (2) T: Look at Number 438. Has he got any?他有吗? S: Heneeds a lot of envelopes. He hasn't

发表于:2019-01-23 / 阅读(83) / 评论(0) 分类 英语学习乐园

学个词-1753-wipe out 今天我们要学的词是 wipe out. To wipe out 意思是彻底销毁,损失。野生动物机构说,Pollution on the British coastline may wipe out a whole generation of seabirds. 一起污染事件可能会造成英国一

发表于:2019-02-02 / 阅读(46) / 评论(0) 分类 英语单词荟萃

By Lisa Bryant Paris 01 February 2008 The European Union has announced it would delay a peacekeeping mission to Chad because of a new rebel offensive against N'Djamena's government. Meanwhile, Lisa Bryant reports from Paris the French government is d

发表于:2019-02-03 / 阅读(118) / 评论(0) 分类 VOA常速英语2008年(二月)

By Al Pessin Prague 23 October 2007 U.S. Defense Secretary Robert Gates says the United States might be willing to postpone activation of missile-defense sites planned for Poland and the Czech Republic until there is proof Iran has missiles that coul

发表于:2019-02-03 / 阅读(206) / 评论(0) 分类 2007年VOA常速英语(十月)

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(92) / 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(95) / 评论(0) 分类 英语新闻

Nasa is entering the final stages of preparation for its last ever shuttle mission, but it is keeping a very careful eye on the Florida sky. The weather over the Space Coast was atrocious on Thursday, with torrential rain falling on the Atlantis orbi

发表于:2019-02-03 / 阅读(101) / 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(78) / 评论(0) 分类 英语单词荟萃

WASHINGTON, Jan. 17 (Xinhua) -- U.S. President Barack Obama has insisted on his stance that Congress should increase the country's debt ceiling without delay, White House spokesman Jay Carney said Thursday. The President has made clear he's not going

发表于:2019-02-07 / 阅读(101) / 评论(0) 分类 英语新闻

Ethiopia has agreed to a brief delay in its troop pullout from Somalia to allow the international community time to organize a replacement force. VOA's Peter Heinlein in Addis Ababa reports the African Union is issuing an urgent appeal for manpower

发表于:2019-02-12 / 阅读(97) / 评论(0) 分类 VOA标准英语2008年(十二月)

Some students prefer to study alone. Others prefer to study with a group of students. Which do you prefer? Use specific reasons and examples to support your answer. Study habits are a very individual thing. Some people like to study alone, while othe

发表于:2019-02-19 / 阅读(59) / 评论(0) 分类 托福英语
学英语单词
abadi
abnormalizing
Adabaī Mahamoud
Adonias
aided laying
Air Pressure Relief Valve
allantoises
aneitensis
annul-
arachnopia
ball viscosimeter
basic assember program
behavioral relationship
belly-achings
bristlecone
cakepans
canvass for contribution
Capromycinum
caroticotympanic nerves
central angles
Cheggers
cocosoid
connecting screw rod
convertible currencies
cubiclizes
Cuenca
deficit reactivity
Diamond Jim Brady
dicapryloyl peroxide
distributed delay model
driven rod
Einhorn's disease
enzymoprivic
Eoligonodina
Erigeron L.
feed on animal's blood
fresh in someone's mind
fruit diameter index
galdosian
Gamtoos R.
greatest common factor
Hirst's phenomenon
homo soloenses
hook stud
hydrocephalies
increment mode display
inculpably
isolated operation
jamuna
jup
Kabara, L.
Korsakov's psychosis
L. C. L. bodizs
Lake of the Woods
laser pressure gauge
leze-majesty
liquid composite molding (lcm)
lithodes formosae
madrepore marble
magnetic bearing
make our point
manufacture out of whole cloth
megamera
mulcher stubble
net explosive weight
non-b
nondessert
northwest corner rule
onion-domed
ornitholeucism
Paloxin
Pearson's coefficient of meansquare contingency
phase-iii
pig-metal
pigginstring
preaching to the choir
PSAD
pyrola americanas
radial force
refrigerator cryopump
revolves around
saccharogalactorrhea
sadsack
sapo glycerinatus
sarc-
sheddest
shovel-crowding engine
shovelnose-ray
single-cycle forced-circulation boiling water
slot part
snow-jobbed
spankiest
Strongylus apri
super orthogonal code
tertiates
thass
thermobank defrost
tracies
trise
video-fax
wet shoots
Yangdi