发射平行光学

They Did It With Mirrors! You can’t stand in front of the paintings of the old masters and not wonder, how did 1) Frans Hals make that lace seem so real? How did 2) Van Dyck make his armor so gleami

发表于:2018-11-28 / 阅读(307) / 评论(0) 分类 疯狂英语2003年

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! 情人节英文歌曲 中秋节英文歌曲 英文圣诞歌曲

发表于:2018-11-29 / 阅读(253) / 评论(0) 分类 Super Simple Songs 唱唱跳跳学美语

Telecommunication Telecommunication refers to communication over long distances. In practice, something of the message may be lost in the process. Telecommunication covers all forms of distance and/or

发表于:2018-12-08 / 阅读(173) / 评论(0) 分类 新概念英语第一册Flash第2版

Newtons Apple Tree 牛顿的苹果树 Newton was an English physicist and mathmatician,and was the greatest scientist in his era. 牛顿是一位英国物理学家和数学家,也是他那个时代最卓越的科学家之一。 Isaac Newton was bor

发表于:2018-12-18 / 阅读(179) / 评论(0) 分类 走进剑桥大学

Male nursery web spiders often woo potential lady-friends with gifts wrapped in silk. Mating may ensue, during which a female unspools the present, expecting to find a tasty treat. But the males can be unscrupulous. Some offerings contain inedible pl

发表于:2018-12-24 / 阅读(165) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American 60 second science, I am Christopher Intagliata, got a minute? The most common types of ingested birth control contain estrogen. But the hormone doesnt just prevent human babies. It may be lowering numbers of frog babies, t

发表于:2018-12-24 / 阅读(145) / 评论(0) 分类 Scientific American(二)月

OK, we are back in the world of the Cyanea octopus. It's mating time. Here's your potential conquest. She doesn't know you're alive. She's too busy cleaning trash from her house. Now you are the perceptive type. You use your sensitive disks for any s

发表于:2018-12-30 / 阅读(191) / 评论(0) 分类 国家地理2007年

Freeze! Malcolm Merlyn, you are under arrest. Don't move! 不许动!马尔科姆梅林,你被捕了。不许动! Dad, no! Please, dad. Stay back. I don't want to hurt you. 爸,不要!拜托,爸爸。退后。我不想伤害你。 You can'

发表于:2019-01-01 / 阅读(184) / 评论(0) 分类 绿箭侠第一季

中文 英文 缩写 恶化信号 degraded signal 恶意呼叫 malicious call 恶意呼叫定位信号/恶意呼叫识别信号 Malicious Call Identification signal MCI 恶意呼叫追踪 MALicious Ca

发表于:2019-01-03 / 阅读(173) / 评论(0) 分类 电信英语

Chances are, youre going to marry someone a lot like you. Similar intelligence, similar height, similar body weight. A new study of tens of thousands of married couples suggests that this isnt an accident. We dont marry educated people because we hap

发表于:2019-01-03 / 阅读(186) / 评论(0) 分类 趣味英语

How is technology changing love? I'm going to say almost not at all. 科技改变了爱吗?我认为没有。 I study the brain. I and my colleagues have put over 100 people into a brain scanner 我从事大脑研究。我和我的同事们对100多人

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 TED演讲科技篇

A British official said nuclear-armed submarines from Britain and France collided deep under the Atlantic Ocean while on separate exercises earlier this month, but limited details are only now emerging. A British Ministry of Defense handout picture

发表于:2019-01-13 / 阅读(176) / 评论(0) 分类 VOA标准英语2009年(二月)

In 1869 Tom arrived in New York without a job. But Tom had no trouble finding one. He was already known and respected as a smart young man with exciting, original ideas. He was someone who could make things. Tom had no problem finding work. After a w

发表于:2019-01-17 / 阅读(196) / 评论(0) 分类 名人认知系列 Who Was

Its a stunning location, but its also mysterious. These stars are not just close together. They are on the move at enormous speeds. Going to the heart of a galaxy might not be the similar to going to an amusement park. The rides are some similar to h

发表于:2019-01-22 / 阅读(309) / 评论(0) 分类 自然百科2011年

IV. It was only on reaching home, as I walked from the garage to the house, that I read the inscription on the envelope: TO WHOM IT MAY CONCERN (Probably Commissaire Charas) Having told the servants that I would have only a light supper to be served

发表于:2019-01-23 / 阅读(307) / 评论(0) 分类 英文短篇小说

I have a daughter, Mulan. And when she was eight, last year, she was doing a report for school or she had some homework about frogs. And we were at this restaurant, and she said, So, basically, frogs lay eggs and the eggs turn into tadpoles, and tadp

发表于:2019-01-24 / 阅读(196) / 评论(0) 分类 英语语言学习

可以调焦的眼镜? They may look like an ordinary pair of spectacles, but these glasses are at the forefront of a revolution in eyewear. 它们看起来像普通的眼镜,但是是眼镜改革的最前沿。 Part of a new line of electronic eye

发表于:2019-02-07 / 阅读(178) / 评论(0) 分类 实用英语

Women are 'genetically programmed to have affairs' 女性天生有出轨基因 Women are predisposed by their genetics to have affairs as back-up plans' if their relationships fail, according to a research paper. 研究结果表明,如果恋爱或者

发表于:2019-02-09 / 阅读(155) / 评论(0) 分类 实用英语

Oh! Yeah, yeah, yeah, yeah Yeah, yeah, yeah, yeah All the vixens stand in line Waiting for my fright night Be the new flesh for the sacrifice Screaming out the mating call I've become the lord of love I break your will I'll break your will for good I

发表于:2019-02-11 / 阅读(171) / 评论(0) 分类 英文摇滚歌曲

We found activity in a tiny, little factory near the base of the brain 我们发现在大脑底部附近有一块活跃的微小的区域 called the ventral tegmental area. 腹侧背盖区。 We found activity in some cells called the A10 cells, 其中

发表于:2019-02-14 / 阅读(234) / 评论(0) 分类 TED演讲科学篇
学英语单词
-thymia
above-surface
acceleration mode
Actifral-A
Aiguebelle
amaranthus albuss
Amsler tester
Ancenis
antiuniversalism
asset-backed securities
bank of tubes
batch blending control
Bayes
benchmark station
blastoeone
Bourbonne-les-Bains
cablecos
Cahuzac-sur-Adour
choller
coelialgia
common rats
conduye
conjugative segment (cooper 1944) collochore
corporate structure
cost and economic information system
cryogenerator
crystal lattice filter
csea
desynonymy
digital charaeter
donutlike
El Sopapo
electric absorption dynamometer
euhymenium
example page
featherwork
flat yard
francisco jimenez de cisneross
genus macrozamias
glyptodon
hand oiler spring
hangs around with
hard-face
Harlowe
Hasbury
imperfect hybridization
intestinal offal
issue advertising
japheths
Jugulotympanic
larval serum protein
leather technology
Leerstetten
lettuces
linked transduction
liver lobes
local rating
major constituents of sea water
management skills
membrane extraction
meridian of cornea
monley
nikeid
nonhydrocarbon
nucleolus organizer
obadiahs
occipital orbit
Omemee
omphalo-enteric fistula
ophiophrixus
picoradians
pints
pneumatic transducing element
pre-philosophical
press-button sprinkling system
Protodinychoidae
pursuit missile
quantity-control governing
ragnvald
relay just-release value
remote disconnect
Rhinpicephalus simus
schweden
seasonal anestrus
sediment transfer
sedimentary tectonics
sikes hydrometer
slavens
steady irrotational flow
Sulphur-35
tractor kerosene
train wind
trifluoro-benzene
trowserless
turn-on key
turret-front camera
unadroit
uncasted
universal relaxation time
when it comes to the push
Wilkins, Roy
X-ray cataract