[电子] 电波科学

1) Entrepreneurs are spending millions to create for-profit universities of the Internet, and the smart money is betting that by the time your middle schoolers go off to college, they may not really g

发表于:2018-11-28 / 阅读(192) / 评论(0) 分类 疯狂英语2002年

Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresittin Ontopoft

发表于:2018-12-06 / 阅读(124) / 评论(0) 分类 美国 Kidsongs 英语儿童歌曲

Electric Fish 发电鱼 One way that Harold Zakon and his team find fish to study is to put electrical detectors into the bottom of murky streams in Venezuela. This works because certain fish emit pulses of electricity. Discover electric fish -- on tod

发表于:2018-12-07 / 阅读(143) / 评论(0) 分类 (科普英语)Earth and Sky

SCIENCE IN THE NEWS - Wreckage from Japanese Tsunami Reaching Western United States SHIRLEY GRIFFITH: This is SCIENCE IN THE NEWS, in VOA Special English. Im Shirley Griffith. MARIO RITTER: And Im Mario Ritter. This week, we tell about tsunamis - the

发表于:2018-12-07 / 阅读(80) / 评论(0) 分类 2012年VOA慢速英语(七)月

打算出国的同学通常都有个举动提前发头发剪得短短的这样出国就不用着急剪发了。国外剪发相对于国内的价格确实是贵不少。但是头发长长后,还是会得去理发店修修才行。关于剪发的相关

发表于:2018-12-12 / 阅读(139) / 评论(0) 分类 英美文化

One of the newest sources of alternative energy is also one of the oldest - water power. The 19th century water wheel, though, bears no resemblance to the 21st century contraptions powered by ocean waves. The wave energy sector has been slow to coale

发表于:2018-12-16 / 阅读(119) / 评论(0) 分类 VOA标准英语2010年(十一)月

今天我们要学的词是 heat wave. Heat wave 热浪。A recent study warns that the number of people dying during heat waves is likely to rise sharply in some regions by 2080 if policymakers fail to take action in climate and health policies. 最近

发表于:2018-12-30 / 阅读(102) / 评论(0) 分类 英语单词荟萃

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 long [ lCN ] I longed for a bicycle. v

发表于:2018-12-30 / 阅读(180) / 评论(0) 分类 每日攻克5词

CatchAWave Catchawaveandyouresittin Ontopoftheworld Dontbeafraidtotrythegreatest Sportaround (Catchawave,catchawavenow) Thosewhodontjusthaveto Putitdown Youpaddleoutturnaroundandraise Andbaby Thatsallthereistothe Coastlinecraze Catchawaveandyouresitt

发表于:2018-12-31 / 阅读(199) / 评论(0) 分类 美国 Kidsongs 英语儿童歌曲

China's weather observatory has issued a blue alert for a cold wave in the coming two days that will sweep central and east China. The National Meteorological Center forecasts sharp temperature drops of up to 10 degrees Celsius and heavy wind to Inne

发表于:2019-01-05 / 阅读(165) / 评论(0) 分类 cctv9英语新闻2015年

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(162) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是heat wave。 Heat wave, 热浪,高温天气。 A heat wave is sweeping the Northeastern region of the United States, 美国东北部地区普遍出现高温天气。 The heat wave could be a record-breaker, 这次高温天气

发表于:2019-01-07 / 阅读(162) / 评论(0) 分类 英语每日一词

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? Ever been woken up by the sound of the refrigerator compressor kicking on? Well, such clumsy heat exchange units featuring long metal coils may be on their way out. Becaus

发表于:2019-01-08 / 阅读(142) / 评论(0) 分类 Scientific American(八)月

听歌学英语:英伦摇滚Athlete 全新单曲Superhuman Touch Artist:Athlete Song:Superhuman Touch Im on fire Nothings gonna hold me back Unless the sky has a pocketful of tricks to try Oh you pick a colour and I sing it for you I know you fee

发表于:2019-01-10 / 阅读(129) / 评论(0) 分类 听歌学英语

Mad World: 80s New Wave Rock Acts in Their Own Words Music fans have already seen songs of the 1960s get their due and the sounds of the 1970s have been endlessly analyzed as well. But what about the 1980s? The authors of a new book are celebrating t

发表于:2019-01-14 / 阅读(132) / 评论(0) 分类 VOA标准英语2014年(六月)

RACHEL MARTIN, HOST: I say renewable energy and you probably think wind or maybe the sun. You might be able to put the ocean's waves on that list, too. The Department of Energy is experimenting with this idea. The department is spending $40 million t

发表于:2019-01-16 / 阅读(125) / 评论(0) 分类 2017年NPR美国国家公共电台11月

MICHEL MARTIN, HOST: Let's talk midterm elections now. The enthusiasm of Democrats is a major force shaping this year's crop of candidates. Among the results of a newly energized Democratic Party, far more women are running and expected to run in thi

发表于:2019-01-16 / 阅读(186) / 评论(0) 分类 2018年NPR美国国家公共电台3月

How A Wave Is Unlike An Armadillo: One Reporter's Summer Puzzle AUDIE CORNISH, HOST: This summer, NPR's science desk has been obsessing over waves - ocean waves, sound waves, even the wave you sometimes see fans doing at sporting events. Science corr

发表于:2019-01-17 / 阅读(125) / 评论(0) 分类 2016年NPR美国国家公共电台8月

Chinese scientists have announced a gravitational wave research plan they're dubbing Taiji. The Chinese Academy of Sciences says their research plans will be finalized later this year. Academy member Wu Yueliang says their research will focus on low

发表于:2019-02-21 / 阅读(138) / 评论(0) 分类 2016CRI中国国际广播电台

Sunrise... sunset One day I just can't forget. I follow you... you follow me We left footprints on the beach... You're so wrong... you're so right I can see us bathing in the moonlight Can you... can you... see... see it... see it too? (This is what

发表于:2019-03-04 / 阅读(250) / 评论(0) 分类 节奏布鲁斯
学英语单词
A-N
action skill
assistant researcher
BASE jumped
bestraddle
boxiness
calee
cancels out
cephalins
color painting
compound turbodrill
compression cone
constant pressure cell
constructive receipts
Corbola
correction for temperature
corticonuclear
crack initiation site
crank hammer with fixed cylinder
density transformation
diddle-daddle
dipsws
dipuss
dragon pyelogram
duplex screen printing machine
eagleeye
economic unity
electrostatic precipitator
ellsworth mts.
endovaginal
Engler distillation
error of horizonal axis
external trigger pulse
feed capacity
field, electric
fluoronium
free of rent
freezedryer
Given the day that's in it
halt number
hay drying
heterogeneous competition
heteroproteose
hotspot detector
hypergeometry
i-paied
intestinal artery
invariant relation
jasmines
jumbo brick
lamellate placentation
latest style
laurentide mts. (laurentian mts.)
lemer
lietzke
Linakeng
LOIRE
longitudinal short-period total damping
massive lava
maxillectomy
mentulomaniacs
merging event
monopoly and merger commission
Morse alphabet
negative verbs
neoprene rubber
Ni-Al gyromagnetic ferrite
overneath
oxygen-free high conductance copper
passion-killers
perpendicular offset
put the bite on sb
Range forward
redwall
repunctuations
reverse position indicator
running spiral design
S. M. M.
scissor-cut
self correction
semi-rigid suspension
shift type decade counter
Shiramine
smokecloud
sonar scanner
spakovsky
Strachey, Lytton
strengthening band
sustainer motor
Ta2O5
tank ventilation fan
thangkas
the broadcasting content department
triangle noise
ultrasonic levelmeter
uncrumpled
Vladimirovka
washer-wife
working-storage section
zerbers
zigzaggingly
Zimbabwe