圆水准器

Maurice Ravel was born in 1875 in a little village in southern France near the Spanish border. His father was Swiss and his mother was Basque. Ravel's devotion to his mother bordered on the 1)obsessiv

发表于:2018-11-28 / 阅读(250) / 评论(0) 分类 疯狂英语2001年

Text Can you prove that the earth is round? Go ahead and try! Will you rely on your senses or will you have to draw on the opinions of experts? WHY DO WE BELIEVE THAT THE EARTH IS ROUND? George Orwell Somewhere or other — I think it is in the prefa

发表于:2018-12-04 / 阅读(280) / 评论(0) 分类 大学英语精读第四册

Jessie found Benny walking down the sidewalk. There was a scrape on his knee and a trickle of blood running down his leg. Benny! she cried, Where have you been? We were so worried. What happened to your leg? Just then, Henry and Violet came running u

发表于:2018-12-06 / 阅读(106) / 评论(0) 分类 120 The Vampire Mystery

听广告学英语:Olympus Camera 奥林巴斯相机 原文:The Olympus Procorder'L400 micro-cassette recorder, your mobile camera that makes your dreams come true. Traditional technique merges with the strength of today's technology. Olympus Is-200 28-110 millim

发表于:2018-12-07 / 阅读(186) / 评论(0) 分类 听广告学英语

Do you know so many of you will climb into your cars today perhaps to shuffle your children to soccer, to football, make their (refer to the cars) run to the grocery store. But do you also know what's

发表于:2018-12-11 / 阅读(155) / 评论(0) 分类 万花筒2006年

Some people prefer clay tennis courts, others like grass. Yael and Don discuss the difference on this Moment of Science. Y: Hey Don, what do you say to a game of tennis later? D: Sure thing, Yael. But it has to be a clay court, okay? Y: But the grass

发表于:2018-12-27 / 阅读(160) / 评论(0) 分类 英语时差8,16

北京奥运28大项 参与,竞争,分享,进步 Handball 手球 PLAYING TIME 比赛时间 英文原文 The normal playing time for all teams with players of age 16 and above is 2 halves of 30 minutes. The half-time break is normally 10 minutes. The ball is made of leat

发表于:2018-12-30 / 阅读(253) / 评论(0) 分类 奥运28大项比赛

Declassify US government documents and witness testimony from former or retired US military personnel confirm beyong any doubt the reality of ongoing UFO incursions at nuclear weapon sites. When I say UFO, the witnesses have described this craft as d

发表于:2019-01-08 / 阅读(180) / 评论(0) 分类 CNN2010年(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 Scientific American(一)月

If youve ever had a garden or grown flowers in a window box, youve probably heard that you shouldnt water your plants at high noon because their leaves might scorch. Now a study in a journal called New Phytologist confirms that water droplets can foc

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 Scientific American(一)月

You see the larger wing area here. 你们可以看到这儿有面积更大的翅膀。 Also, clearly, it was such a powerful thing,we wanted to try and bring other people but we couldn't figure out how to do it. 而且,这还是件很有影响力的事

发表于:2019-01-18 / 阅读(147) / 评论(0) 分类 TED演讲娱乐篇

生活大爆炸第一季第九集_3:The Cooper-Hofstadter Polarization Okay, I'm leaving for the conference. 好啦,我要去参加会议了。 -Sheldon:Have fun presenting my lucky hunch. 祝你报告我的小运气愉快。 -Leonard:Shel, I

发表于:2019-01-28 / 阅读(142) / 评论(0) 分类 生活大爆炸第一季

At this point, about 4.5 billion years ago, an object the size of Mars crashed into Earth, blowing out enough material to form a companion sphere, the Moon. Within weeks, it is thought, the flung material had reassembled itself into a single clump, a

发表于:2019-01-29 / 阅读(99) / 评论(0) 分类 万物简史

每年,《时代周刊》都选出让世界更美好、更智能、更有趣的发明。今年的也能让你大吃一惊哦! 1.The Levitating Lightbulb 1.悬浮灯泡 Since he was a child, Simon Morris has been obsessed with making objects float

发表于:2019-02-01 / 阅读(214) / 评论(0) 分类 阅读空间

发表于:2019-02-03 / 阅读(122) / 评论(0) 分类 考研英语

For one thing, if this was just the Ebbinghaus effect, 首先,如果真是艾宾浩斯效应, then we would expect the moon illusion to disappear for pilots flying high above the clouds 那么我们应该预期月球错觉对于空中的飞行员来

发表于:2019-02-13 / 阅读(158) / 评论(0) 分类 TED演讲教育篇

Science and technology 科学技术 Investigating the asteroids 小行星探测 Dawn's early light 黎明号初试锋芒 A mission to the asteroid belt will visit leftovers from the solar system's formation 小行星带探测任务将造访太阳系形

发表于:2019-02-16 / 阅读(172) / 评论(0) 分类 经济学人科技系列

How wondrous familiar is a fool! muttered Ahab; then aloud, 这傻瓜可多亲热呀!亚哈喃喃道;然后高声叫道, Thou art a full ship and homeward bound, thou sayest; well, then, call me an empty ship, and outward-bound. 你说,你们是

发表于:2019-02-25 / 阅读(119) / 评论(0) 分类 白鲸记

Some of the tallest trees in the world are under threat from poachers. Parts of the redwood forest park have been closed off after a 400-year old tree was cut down. More and bigger burls are being taken near former logging towns where the economy has

发表于:2019-03-04 / 阅读(175) / 评论(0) 分类 英语听力精选进阶版

Under this head I reckon a monster which, by the various names of Fin-Back, Tall-Spout, and Long-John, 在这个项目下,我不禁想起一种有着许多名称的巨兽来:脊鳍鲸,高喷鲸,长约翰鲸, has been seen almost in every sea and is c

发表于:2019-03-10 / 阅读(184) / 评论(0) 分类 白鲸记
学英语单词
-ress
absorptiometric analysis
agcy.
alumina-magnesia
annual calculating cost
athwarship pole
bandish
Bargy
basal bristle
basic examination method
bat five hundred
berth revenue
Binet's test
bipolar representation
Buchman, Frank Nathan Daniel
Carigara B.
comfortable car
condensance
conjunto
create file
dematiaceous
demere
desencanto
dikaryon (maire 1902)
direct-current restoration
draft forward
dual angular structure
emulsion pump
equivalence-ratio
erosest
final order
fission products
foreign currency conversion rate
freedoms from cruel and unusual punishment
Gerres cinereus
gum lac
heart qi
heeks
Heppia
high speed condenser and duster
hypo solution
inertial stabilizer
inverse cosecant
isothermal parameters
koshinoes
langlay
lines of verse
lorryloads
main scavenging pump
making food for crops
Mariscus
Mendenhall
method of backward intersection
monitoring tap
murderish
NUDETS
ornithophilia
outlawed
p116
paronymies
pitot tubes
ply
prehend
qi-jaundice
quality region
quid-pro-quo
radial deflection type
recipient country
reciprocating expansion engine
reduce the price
regio pudendalis
remaining load
rivet-head
sample by sample estimation
sawn square
school beauty
slipped screw
smoking jacket
South Scotia Ridge
spatial reference
specific weight meter
spreader arm
stand in her own light
suspension
switch target
system resource control
T-axis
tangent stiffness matrix
Tax Discrimination
tcids
technique of X-ray topography
thysanactis dentex
traction speed control lever
tranquillity
trespassed on
trio filling stitch
Ugulan
ultrasonic echo-impulse digital thickness meter
unelected
university computing company
vapor extraction cowl
youves