单稳态型极化继电器

[00:07.78]race [00:10.07]n.赛跑,竞赛 [00:12.36]It's anybody's race. [00:15.14]这场比赛胜负未决。 [00:17.92]radio [00:20.14]n.无线电,收音机 [00:22.36]She always listens to the radio. [00:25.44]她经常听无线电广播。 [00:

发表于:2018-11-28 / 阅读(954) / 评论(0) 分类 疯狂英语单词王

Lesson 38 Text A Can't She Type? The well-known banker, T. J. Ellington, was at one time in his younger days the manager of a New York office. His secretary had been with him for many years, and knew

发表于:2018-12-02 / 阅读(383) / 评论(0) 分类 初级口语教程

Bella: What's your blood type, Luke? Luke: It's A, I think. Why do you ask? Bella: Well, mine's B. Luke: So? Bella: They say people with A blood type get along very well with those with B blood type. Luke: Really? 你是什么血型? 贝拉:卢克,

发表于:2018-12-08 / 阅读(534) / 评论(0) 分类 赖世雄初级美国英语

今天我们要学的词是 polarized. polarized is spelled p-o-l-a-r-i-z-e-d, polarized. Polarized是指鲜明的,两极分化的,In today's highly polarized political environment, Republican and Democratic partisans have staked their positions

发表于:2018-12-30 / 阅读(230) / 评论(0) 分类 英语单词荟萃

发表于:2019-01-02 / 阅读(342) / 评论(0) 分类 知性英语

PRAGUE, March 14 (Xinhua) -- Usain Bolt had confirmed his participation in the men's 4x100 meters relay at the Ostrava Golden Spike meeting in Czech Republic scheduled on June 27, organizers said on Thursday. It will be the seventh time for the Jamai

发表于:2019-01-07 / 阅读(232) / 评论(0) 分类 英语新闻

This is Scientific American 60 Second Science, I am Cynthia Graber, this will just take a minute~ How can we search for life on exoplanets? Step one: examine the Earth as if it were an exoplanet. Thats the idea behind a recent look at earthshine. Res

发表于:2019-01-08 / 阅读(214) / 评论(0) 分类 Scientific American(三)月

This Scientific Americans 60 senconds science. I'm Cythia Graber. This will just take a minute. How did the zebra get stripes. One theory holds that stripes help confused predators. But stripes might be primarilly to protect zebras from ferocious ins

发表于:2019-01-08 / 阅读(217) / 评论(0) 分类 Scientific American(二)月

[00:07.39]Lesson 57 1.Dialogue [00:12.54]AT THE DOCTOR'S [00:15.78]Sharon is visiting a doctor,Dr Yang. [00:21.03]What can I do for you,sharon? [00:24.58]Well,I couldn't sleep last night. [00:29.15]What was the matter? [00:31.90]I've got a pain here.

发表于:2019-01-10 / 阅读(385) / 评论(0) 分类 高中英语人教版高一

By Peter Heinlein United Nations 19 September 2006 Secretary-General Kofi Annan opened the annual U.N. General Assembly debate with a grim assessment of world progress during his 10-year term in office. ---- Kofi Annan opens his last U.N. General As

发表于:2019-01-12 / 阅读(295) / 评论(0) 分类 2006年VOA标准英语(九月)

Key Vote Looms in US Amid Polarized Political Atmosphere Sometings during the next several weeks, the U.S. Congress will take up the issue of raising the nation's debt ceiling so that the United States can continue to borrow money to cover a national

发表于:2019-01-14 / 阅读(249) / 评论(0) 分类 VOA标准英语2011年(四月)

今天我们要学的词是polarized。 Polarized, 两极分化的。 A polarized society, 两极分化的社会。 The debate over illegal immigration has become polarized lately, 有关非法移民议题而展开的辩论最近日趋两极化。美国

发表于:2019-02-03 / 阅读(195) / 评论(0) 分类 英语每日一词

LONDON, Aug. 11 (Xinhua) -- Jamaica set a new world record of 36.84 seconds to win the gold medal in the men's 4x100m relay Saturday at the London Olympic Games. Jamaica broke their old record of 37.04, which they set in 2011, to defend the title the

发表于:2019-02-07 / 阅读(243) / 评论(0) 分类 英语新闻

LONDON, June 19 (Xinhua) -- The Olympic Torch Relay is a great chance to show off the North West and celebrate the role that people, places and businesses from the region are playing in London 2012, Culture Secretary Jeremy Hunt said on Tuesday. Hunt

发表于:2019-02-07 / 阅读(211) / 评论(0) 分类 英语新闻

Chinese women's short-track relay team captures World Cup gold MONTREAL, Oct. 28 (Xinhua) -- China capped off the second ISU World Cup short-track meet of the season in strong fashion as the women's relay team won the 3,000-meter relay final Sunday,

发表于:2019-02-08 / 阅读(222) / 评论(0) 分类 英语新闻

A team representing Beijing, Zhejiang, Hubei and Guangdong claimed the men's 4100m relay race at the 13th National Games. Famous Chinese sprinter Zhang Peimeng announced his retirement after the race. The Olympic Center Stadium in Tianjin, nicknamed

发表于:2019-02-14 / 阅读(207) / 评论(0) 分类 2017CRI中国国际广播电台

The Eye of the Dung Beetle A number of animals, including honeybees and butterflies, use sunlights polarization in their navigation s , but the dung beetle is the first animal ever discovered to use moonlights polarization to guide its travels. Polar

发表于:2019-02-16 / 阅读(201) / 评论(0) 分类 英语听力文摘 English Digest

今天我们要学的词是polarized。 Polarized, 两极分化的。 A polarized society, 两极分化的社会。 The debate over illegal immigration has become polarized lately, 有关非法移民议题而展开的辩论最近日趋两极化。美国

发表于:2019-02-18 / 阅读(172) / 评论(0) 分类 英语单词荟萃

XICHANG, Sichuan, July 12 (Xinhua) -- China blasted off a new data relay satellite Tianlian I-02 on Monday at the Xichang Satellite Launch Center in southwest Sichuan Province . The satellite was launched on a Long March-3C carrier rocket at 11:41 p.

发表于:2019-02-18 / 阅读(243) / 评论(0) 分类 英语新闻

SHANGHAI, Dec. 11 (Xinhua) -- Hosts China showed their power in teamwork on Sunday as they claimed both the men's and women's relay golds at the ISU World Cup Short Track speedskating Shanghai leg. South Korea continued their good form to win their t

发表于:2019-02-18 / 阅读(253) / 评论(0) 分类 英语新闻
学英语单词
A little learning is a dangerous thing.
Ackert-Keller cycle
adjectiving
admissibility of confession
ame boid macrophage
amynthas tessellatus tessellatus
animated-panel display
anomala albopilosa trachypyga
antiaeration fence
anticomputer
asymptotic upper bound
audio lingual approach
baddishness
bannack
biconjugato-pinnate
birdman
book deal
Bouin-Ancel test
callingcord
changing environment
cheumatopsyche wuchidai
clear liquid
clinorhomboidal
common chalcedony
contract to be performed by third party
cotyloid bone
cryonic suspension
cupric hydrogen arsenate
deficiency payments
down-hill side
easterly
embroidery hoops
environment-development
ergothioneine
eries
explosive-ordnance disposal unit
fertility element
first visual area
forcing up
Gamza
gency
grinding coarse
hivas
hot-selling
i-don
isotoping
issue at the market price
Latimer
lenses
lhapwynche
lily-of-the-valley
longboard
lustrous tongue
lux meter
maximum royalty
mesocephalon
Mihai Eminescu
mmp
mobile coronary care
Montanas
multitoothed cutter
naumachy
non-workings
octavated
offset-fed reflector
orthogonal latin cube
partial false friend
past year
path strewn with roses
pharmaceutists
phase-delay characteristic
porous cells
prealar
proportioning motor
regeneratrix
Robles Pass
Rouget's bulb
schnauzer
semen plantaginis minor
shutting off device
space medium
Streptomyces glaucus
support utility
tactometers
Tarapaina
television standard
titanizing
tobin tax
tracing film
trimethylrhenium
trinkety
two-time level scheme
unmonopolizes
urban-mobility
uromyces fabae(pers.)de bary
vampyre
water plate
Whittaker
without further ado
younghead
ysanne
zagarola