目视双星

Optical experts in Shanghai have reassured patients that laser eye surgery, or LASIK (laser-assisted in situ keratomileusis), is the safest method to treat adult myopia, following a leading Taiwanese eye doctor said he would stop LASIK procedures aft

发表于:2018-12-12 / 阅读(177) / 评论(0) 分类 实用英语

Dr Molnar s interest was piqued at a conference in 2013, Molnar博士的兴趣源于2013年的一次会议, when Karen Kinemuchi, another astronomer, presented some puzzling findings on a particular star seen by Kepler, a space telescope designed c

发表于:2018-12-30 / 阅读(233) / 评论(0) 分类 经济学人科技系列

Black Holes What is a black hole? Well, it's difficult to answer this question, since the terms we would normally use to describe a scientific phenomenon are inadequate here. Astronomers and scientist

发表于:2018-12-31 / 阅读(264) / 评论(0) 分类 有声英文阅读

BAOC Barring of All Outgoing Calls supplementary service 限制所有呼出呼叫的补充服务 BAS Bit rate Allocation Signal 比特率分配信号 BAS Broadband Access Server 宽带接入服务器

发表于:2019-01-03 / 阅读(211) / 评论(0) 分类 电信英语

This is Scientific Americans 60-Second Science. I'm Steve Mirsky. Got a minute? Astronomers have discovered a star thats running away from home. The star is speeding away at a blistering 2.6 million kilometers an hour, apparently after being cast out

发表于:2019-01-08 / 阅读(223) / 评论(0) 分类 Scientific American(三)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? You could think of it as the real dancing with the stars. Two white dwarf stars have been found twirling around each other to make a complete orbit in less than every 13

发表于:2019-01-08 / 阅读(205) / 评论(0) 分类 Scientific American(七)月

What Does the Multimedia Actually Mean? Literally, multimedia means TWO or more media. If the publisher of this book Wanted to join the Current hype about multimedia, he could advertise the book as using multimedia technology. After all, it contains

发表于:2019-01-08 / 阅读(247) / 评论(0) 分类 英语阅读理解

By Jessica Berman Washington 24 May 2007 Scientists have always thought that babies learn language by hearing them, but a new study provides evidence that infants as young as four months can distinguish between different languages being spoken by usi

发表于:2019-01-13 / 阅读(224) / 评论(0) 分类 2007年VOA标准英语(五月)

Hollywood Visual Effects Go Global 好莱坞视觉特效走向世界 LOS ANGELES Many of todays Hollywood blockbuster movies include stunning visual effects. Most of those effects used to be produced in Hollywood, but that has changed. Now, one film

发表于:2019-01-14 / 阅读(214) / 评论(0) 分类 VOA标准英语2014年(五月)

The Macintosh Partnership 因麦金塔而合作 In astronomy, a binary system occurs when the orbits of two stars are linked because of their gravitational interaction. 在天文学中,当两颗星体轨道交织,由于引力相互作用,就会出

发表于:2019-01-22 / 阅读(224) / 评论(0) 分类 乔布斯传

_______1________? What? The sunrise. Terrific. No! Houston, Dr. Stone is off structure! Listen to my voice! _______2_______! I can't! I'm losing visual of you. _______3_______! I can't breathe! Grab ahold, grab anything! What do I do? What do I do? N

发表于:2019-01-23 / 阅读(244) / 评论(0) 分类 英文电影预告片填空

Four months after the historic first-ever detection of gravitational waves, scientists said they have directly detected another gravitational wave washing over the Earth. 在引力波历史性的首次检测到四个月之后,科学家们近日表示

发表于:2019-02-02 / 阅读(223) / 评论(0) 分类 英语新闻

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:2019-02-02 / 阅读(240) / 评论(0) 分类 英语新闻

激光矫正近视后遗症多多 Optical experts in Shanghai have reassured patients that laser eye surgery, or LASIK (laser-assisted in situ keratomileusis), is the safest method to treat adult myopia, following a leading Taiwanese eye doctor said

发表于:2019-02-05 / 阅读(230) / 评论(0) 分类 实用英语

It's taken an exact year of planning for the staff at Chapel of the Flowers to prepare for the extraordinary onslaught of Friday's 11/11/11 wedding ceremonies. The first service is set for 8 am, and they will run nonstop for 15 hours in three chapels

发表于:2019-02-06 / 阅读(280) / 评论(0) 分类 阅读空间

LOS ANGELES Many of todays Hollywood blockbuster movies include stunning visual effects. Most of those effects used to be produced in Hollywood, but that has changed. Now, one film can include visual effects produced in many different countries. Tomm

发表于:2019-02-06 / 阅读(204) / 评论(0) 分类 英语新闻

By the next showing Ive had refined the playful model. 在下一次展示之前,艾弗又完善了这个模型。 This time Jobs, with his binary view of the world, raved that he loved it. 这一次,乔布斯带着他那不是杰作就是狗屎的评

发表于:2019-02-15 / 阅读(248) / 评论(0) 分类 乔布斯传

10 Easy Ways To Change Your Life Today When it comes to changing our lives, so much of the advice given is focused on the future. Often, these changes can be imperceptibly slow and seem delayed indefinitely, leaving us feeling as though nothing will

发表于:2019-02-18 / 阅读(391) / 评论(0) 分类 阅读空间

This attitude arose partly out of his tendency to see the world in binary terms. 这种处事态度的部分源起,是他倾向于认为所有事都是非黑即白的。 A person was either a hero or a bozo, a product was either amazing or shit. 一个

发表于:2019-02-22 / 阅读(274) / 评论(0) 分类 乔布斯传

651. mistake n. 错误 652. produce v. 生产,制造 653. ram 随机存取存储器 654. exception n. 例外,异常,异议 655. digit n. 数字,位数,位 656. reverse v. a. 反向的,逆

发表于:2019-03-11 / 阅读(273) / 评论(0) 分类 实用英语
学英语单词
a suite of racks
abide film
aerocolpos
aloof
anti-romanticism
aplanogametes
Australian nettle tree
ballet master
balram
bivariate normal probability density function
brandyballs
brominate
cab equipment
canescine,recanescine,raunormine
carbohydrate loading
Chagoda
Chagres, R.
commutation synchronization
comparative ad
complete alternation
condensed fish soluble
convergent tube
crackle finish
cundum
Dihydroxyphenylglycol
direct objects
dispositioning
Dothan
electrically heated boiler
enaunter
endosteitis
entoenzyme
equipoises
four-sided glue spreader
granite-wash
Heidelsheim
Heidenheim
ichtbyosaur
Imperial Beach
imprestable
indian trails
information warfare
interia
jacking of pile
laurel water
Maguje
manetee
Marechal's tyberculin
mercurating
methaemoglobin
misimplementing
moving bed process
multianodemercury-arc rectifier
myelin synthesis deficiency
N. R. A.
net balance of payment
Non-real time
pad method
paris fargesii brevipetalata
pearts
peptic cells
ports-of-entry
press book
Primula odontocalyx
protocatechuates
pyroge
recombination action
relative power output
round-trip light times
Royal Yachting Association
sapiro
scrivens
sea lungwort
self equalizing preamplifier
sikangensis
six-day licence
slaggy
slip curve
softboard
stopping position calculation
sulfur-coated urea
sweath
tam-o-shanter
tephrosious
third hand
too-early
traffic jams
transregional
uncrouching
undersave
unenforced
unknown aerial target
ursa majors
vacuum leaf filter
visual reed indicator
voice controller
wastewater treatment process
water proof lamp
water pump housing
winterly
xius
yellow Sallys