半色调图像

When the images were transmitted back to earth they had their answer. 影像回传至地球时,谜底终于揭晓 The far side was actually just the same as the near side. 月球的背面其实和正面没什么不同 But the lack of surprises didn

发表于:2018-12-07 / 阅读(136) / 评论(0) 分类 2013年VOA慢速英语(三)月

W: Shall we switch to another channel? M: I dont think there is anything worth watching at this moment. Let me finish this special. W: Let me look in the TV guide. There is a quiz show going on channel 14, try it. M: OK. Oh, its over now. W: Here, pa

发表于:2018-12-17 / 阅读(183) / 评论(0) 分类 流利美国口语

You're trying to exercise willpowerto avoid eating that second piece of cake or buying an electronic toy you don't really need. Try firming up your muscles. Any muscles. Now you can walk awayas long as walking away is truly in line with your overall

发表于:2018-12-24 / 阅读(136) / 评论(0) 分类 Scientific American(十)月

By Jessica Berman The U.S. space agency has released the first close-up pictures of Titan, Saturn's secretive, giant moon. Photos from the international Cassini spacecraft show the orbiting object shr

发表于:2019-01-03 / 阅读(152) / 评论(0) 分类 VOA2004(下)--健康科技

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? When we feel like we don't have command of our own fate, our brains often invent patterns that offer a sense of self-control. Some folks knock on wood or step over c

发表于:2019-01-08 / 阅读(203) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In the hit movie Slumdog Millionaire, the star answers game show questions correctly based on his life experiences. At least one right answer, however,

发表于:2019-01-08 / 阅读(156) / 评论(0) 分类 Scientific American(二)月

Television manufacturers are desperate to find something to jolt their moribund market. Global TV shipments declined 6% in 2012, according to NPD DisplaySearch. And this year isn't likely to be much better. Now Sony (SNE), Samsung, Toshiba, and LG ar

发表于:2019-01-08 / 阅读(336) / 评论(0) 分类 英语阅读理解

Song:Ashamed Artist:Bertine Zetlitz Verse 1: How you gonna fall-fall-fall asleep at night Knowing that you never taught her how to fight Knowing she don't know how to clench her fists real tight Knowing she'll be better off way out of sight Verse

发表于:2019-01-11 / 阅读(158) / 评论(0) 分类 英语热力歌曲

Satellite Images Show Oil Pipeline Damage in Heglig New satellite imagery indicates recent clashes between Sudanese and South Sudanese forces have severely damaged a key oil pipeline. The Satellite Sentinel Project focused its cameras on the disputed

发表于:2019-01-13 / 阅读(176) / 评论(0) 分类 VOA标准英语2012年(四月)

PEOPLE IN AMERICA - Andy Warhol: The Father of Pop ArtBy Dana Demange Broadcast: Sunday, April 16, 2006 (THEME) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Barbara Klein with People in America in V

发表于:2019-01-30 / 阅读(261) / 评论(0) 分类 2006年慢速英语(四)月

我们都知道在演艺界通常都分实力派和偶像派。前者靠本事取胜,而后者多少都靠脸蛋或身材取胜。当然,我们也不能否认有一部分偶像和实力兼具的艺人存在。那些长相出众的艺人就难免会

发表于:2019-02-03 / 阅读(128) / 评论(0) 分类 英语口语

As this image gets larger, what do you see? 随着这张图片越放越大,你看到了谁? Most people will pick out a phantom-like picture of Albert Einstein. But if you see a Hollywood pin-up, you may need a trip to the opticians. 大多数人看

发表于:2019-02-04 / 阅读(185) / 评论(0) 分类 阅读空间

vibration 振动 sound 音 tone 音(乐音) musical tone 乐音 noise 噪音 acoustics 声学 psychoacoustics 心理声学 frequency 频率 intensity 强度 time 时间 wave form 波形 pitch 音高 loudness 响度 duration 时值 timbre 音色 (tone

发表于:2019-02-07 / 阅读(160) / 评论(0) 分类 英语口译

vibration 振动 sound 音 tone 音(乐音) musical tone 乐音 noise 噪音 acoustics 声学 psychoacoustics 心理声学 frequency 频率 intensity 强度 time 时间 wave form 波形 pitch 音高 loudness 响度 duration 时值 timbre 音色 (tone

发表于:2019-02-07 / 阅读(157) / 评论(0) 分类 英语口译

That's the difference 这就是区别所在 A teenager lost a contact lens while playing basketball in his driveway. yKV中国英语学习网 After a fruitless search, he told his mother the lens was nowhere to be found. Undaunted, she went outside a

发表于:2019-02-07 / 阅读(201) / 评论(0) 分类 趣味英语

If you've been through it, this will probably come as no surprise. Divorce can add years to a person's face, it is claimed. 如果你已经经历了,你可能不会感到惊讶。研究称,离婚会让人容颜变老。 Researchers found that mar

发表于:2019-02-09 / 阅读(199) / 评论(0) 分类 实用英语

China has released images of the destruction caused by the earthquake that hit its southwestern province of Yunnan on Sunday. Four drones were used to fly over quake-hit Longtoushan, taking hundreds of striking images. Images, capturing scenes of des

发表于:2019-02-18 / 阅读(167) / 评论(0) 分类 CCTV9英语新闻2014年08月

The Top 10 Things We're Glad the Recession Killed With the near constant barrage of unemployment statistics, budget deficits, and bankruptcy announcements, its easy to get swept up in all the doomsday rhetoric surrounding the recession. But not all t

发表于:2019-02-18 / 阅读(195) / 评论(0) 分类 阅读空间

我思因我在AnnaIt is impossible to know all the thoughts and experiences that merge together to make a person. Countless images flash through my mind when I think how I have come to find myself. These images are like the 1)shards of a bro

发表于:2019-02-20 / 阅读(148) / 评论(0) 分类 英语美文

You, yourself, as much as anybody in the entire universe, deserve your love and affection. 你自己,比全世界的其他人,更值得你的关爱和喜欢。 Prepare soul vows. These vows were deepest commitment to love, cherish, and deeply car

发表于:2019-02-25 / 阅读(160) / 评论(0) 分类 英语美文
学英语单词
alpha-tocopheral
amiees
Anbang
angle measurement
arctiids
artificial lightening
astrobionics
auto regression
baking stone
balance jewel hole
be abhorrent to sb
black antimony
Bragg
brake adjusting wedge
cains minor
Caracuel
cash articles
castlemead
caudau (le caudau riviere)
chalder
cognitive science
commaund
conglobate glands
conus striatus
coolant volume
ct-scan
Cyrtosia septentrionalis
debouchement
demand payment of the tax dodge
Dextrose/saline
diaminopimelate
dill vinegar
dragshovel
echimidine
energy science
flip-side
flowrate
fullfigured
generation or cohort rate
genus unios
George Edward Pickett
guillemots
Gullbrandstorp
harp on the same string
heterozerconid
hominin
hyal(o)-
hydraulic vacuum brake
insulativity
layer charge
light sth up
Lochar Water
main gear rim
maximum internal diameter of drum
maximum swing diameter of work over bed
medium tenacity
melanocyte
mousing hook
mycologia
net gross margin variance
nondisturbance
nonframe
Nordiska Tele-satelit Kommitten
northern latitude
offering to liberty
Ostrowy
over-glaze pigment
parallelohedron
permanent-magnet chuck
persecutios
photo-scanning system
phytogenies
piezo-electrometer
plagiomnium succulentum
pre-emphasis network
precession cone
prodromoi
quotation of the day
reverse marketing
rifeness
rinsed
sabock
seal at the top of wall
secondary ionization
self-enrichment
sewage disposal vessel
sirolin
skin-friction resistance
sprinta
squaring with
stainyell
steller sea lions
suction groovedpress
suffocative catarrh
Tala-Ejiba
Thomsen phenomenon
uninquiring
unrepulsable
user defined name
VDE
veriloquous
zone of fault