【材料学】临界缠结链长

-Sheldon:Okay, that's question 20. You have to guess. 好,这是第20问了,你得猜猜看。 -Penny:I don't know, Sheldon. Are you Star Wars? 我不知道,Sheldon你扮演的是星际大战? -Sheldon:How can one person be a whole movie?

发表于:2018-12-07 / 阅读(107) / 评论(0) 分类 生活大爆炸第二季

[00:01.16]When the image on the screen goes dark, you'll have a more specific idea of the camera's location. 藉由荧幕是否有反应来缩小搜索范围 [00:10.92]Dr. Vetra, beside yourself and your research partner... 维特拉博士,除了你和

发表于:2018-12-07 / 阅读(166) / 评论(0) 分类 听电影学英语—天使与魔鬼

Wildlife Experts Worry About Lack of Newborn Right Whales Wildlife researchers in Georgia and Florida are concerned about the population of endangered whales. The winter birthing season just ended, but no newborn sightings have been reported. There a

发表于:2018-12-08 / 阅读(144) / 评论(0) 分类 2018年VOA慢速英语(四)月

Wildlife Experts Worry About Lack of Newborn Right Whales Wildlife researchers in Georgia and Florida are concerned about the population of endangered whales. The winter birthing season just ended, but no newborn sightings have been reported. There a

发表于:2018-12-08 / 阅读(141) / 评论(0) 分类 2018年VOA慢速英语(四)月

Situation Critical 十万火急 by Kevin Lustig In some jobs, danger can appear at any moment. In the blink of an eye, the routine can become perilous. This month, the National Geographic Channel shows us what happens when a normal situation becomes

发表于:2018-12-08 / 阅读(177) / 评论(0) 分类 常春藤解析英语

Now the people of the United States sympathized with the Spanish colonists in their desire for independence. 此时,美国人民同情西班牙殖民地居民的独立愿望, They also disliked the idea of Europeans interfering in American affair

发表于:2018-12-28 / 阅读(104) / 评论(0) 分类 美国学生历史

Lesson 86 Enslaved by Fashion 时髦的奴隶 Words: enrapture v. 使狂喜,使兴高采烈 enrich vt. 使加料于(食物);使富足,使肥沃 ensemble n. (音)合唱曲;全体演出者;全套配合协调的女服装(衣裙鞋帽) enslave v. 使做奴隶,奴役,征服,使受制于 entanglement n

发表于:2018-12-30 / 阅读(116) / 评论(0) 分类 胡敏托福词汇记单词

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 arm [ B:m ] He received a call to arms

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

by Adam Freedman Happy Holidays! At this time of the year, our thoughts turn to mistletoe, eggnog, and . . . the separation of church and state. Katie from New Jersey asks how it is that a Christian holiday such as Christmas became an official nation

发表于:2018-12-30 / 阅读(87) / 评论(0) 分类 法律英语 Legal Lad

Grammar Girl here. I know I promised that the next episode would be about apostrophes, but Zach wrote in with a grammar emergency tied to the execution of Saddam Hussein. I'm sure we all realize there are more important aspects to this story than rep

发表于:2019-01-02 / 阅读(156) / 评论(0) 分类 英语语法 Grammar Girl

79 世界反贪组织声称南美腐败非常严重 Group says South American Corruption Below Average Nico Colombant Rio de Janeiro 28 Jun 2001 05:15 UTC The world anti-1)corruption organization, Tra

发表于:2019-01-03 / 阅读(122) / 评论(0) 分类 VOA2001-国际风云(1)

今天我们要学的词是 chain。Chain 除了大家都知道的,有锁链的意思,还有连锁店的意思。The American drug store Walgreens became the first retail store chain to expand its services to include diagnosing and treating patie

发表于:2019-01-09 / 阅读(204) / 评论(0) 分类 英语单词荟萃

COPENHAGEN, Feb. 18 (Xinhua) -- German supermarket chain Lidl in Denmark has found traces of horse meat in a pasta dish, the supermarket annouced late on Monday. A pasta dish called Combino Penne Bolognese from the manufacturer Copack has been found

发表于:2019-01-09 / 阅读(187) / 评论(0) 分类 英语新闻

Up in arms At arm's length 在美国人讲话时,或从书刊报纸上,你经常可以听到或见到一些由手臂,就是英文里的arms这个字组成的成语或俗语。有些习惯用语从

发表于:2019-01-14 / 阅读(221) / 评论(0) 分类 美国习惯用语

It's so obvious that it's practically proverbial. You can't unboil an egg. 很明显又众所周知的是。你不能把一个熟蛋变生。 Well, it turns out you can, sort of. 然而,其实在某种程度上你是可以的。 What thermal energy

发表于:2019-01-17 / 阅读(131) / 评论(0) 分类 TED演讲教育篇

If he kept his son in the village, he would have buried him, so says Madonna, defending her decision to adopt a baby from Malawi. The pop star ended her silence today with the soft sofa option, an interview on the Oprah Winfrey show. Speaking in a li

发表于:2019-01-30 / 阅读(108) / 评论(0) 分类 英伦广角

The world's first quantum satellite is currently in the middle of in-orbit testing, and will carry out additional scientific tests after November, the Chinese Academy of Sciences (CAS) announced on Oct. 12. 根据中科院10月12日公布的消息,全

发表于:2019-02-03 / 阅读(148) / 评论(0) 分类 英语新闻

This year's State Science and Technology Awards were presented to 295 scientific projects, a 21 percent decrease compared to 2011. This is the second time that the most honorable award, the State Supreme Science and Technology Award, has been left va

发表于:2019-02-14 / 阅读(125) / 评论(0) 分类 2016CRI中国国际广播电台

[00:39.12]height 高度 [00:43.33]length 长度 [00:47.42]mathematician 数学家 [00:52.35]be required to do something 被要求做某事 [00:58.34]measuring tape 卷尺 [01:04.45]A team of mathematicians were required [01:06.76]to measure the heigh

发表于:2019-02-15 / 阅读(183) / 评论(0) 分类 英语笑话(MP3+文本)

Science and technology 科学技术 Cryptography 密码术 The solace of quantum 量子之慰 Eavesdropping on secret communications is about to get harder 现在想窃听秘密联系会越来越难 CRYPTOGRAPHY is an arms race between Alice and Bob,

发表于:2019-02-24 / 阅读(197) / 评论(0) 分类 经济学人科技系列
学英语单词
acetylene gas
aestive
afshars
aircraft radio receiver
ampulla caudalis
auricular height
axial stop
back against
Balante
Banisteria caapi
be down with
bed configuration
bonded web
bummer days
buttonhold
camphor silk
capital of Laos
certificate of utility
cheese adapter
cheilopasty
conservation of ocean
cop it
copyrolysis
core oligosaccharide
courageousness
desplechin
differential psychologies
drylands
electronic pulsating stimulator
Ethylisovalerate
explosion-proof gas detector
extremely viscous
financial losses
finction
fungally
Garage Mahal
grocery shopping
heat of water body
hepatocarcinoma
homogenous reworking
hydriodic
in from the cold
indigently
indirect dry cooling system with mixed condenser
indirect laying firing
inert gas metal arc weld
infraorbital arteries
interdependency theory
lac defloratum
left aside
lescauts
machine tool reference position
magnetothermoelastic problem
medium-speed lift
milline
Moltke Nunatsks
mounting-block
neurohumor
operator language
overtelling
owsley
pan-algebraic curve
Pauktaw
pectoral vein
piezo-electric quartz detector
pleurobranchid
porphyrulas
pull-down time
pulse-modulated magnetron
reducer spacer
redundancy unit
regeneration block
retrieval speed
rice bacterial leaf streak
rotary fuel feel pump
roughed up
set sb on fire
shallow-spherical shell
simplex warp-knitting machine
Sint Nicolaas
slath
sorenstams
spermiduct
stake ... on
standby power
statolithic membrane
supervisor register
symmetrisable
systems proof test
Taraba, R.
Thomas County
triiodosilane
twin brother
two start screw
unfulfillments
ungloving
unnormalized relation
veches
verynes
waichow
Wycliffism
zero voltage current