线性弹性材料

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 e- 表示出去,外面 elect = e + lect(选择;select) 选出来 v

发表于:2018-12-19 / 阅读(181) / 评论(0) 分类 英语PK台

Whether we expand existing towns or build new cities it begs the question about how we build an environment that helps us live in harmony with each other and with the natural world, upon which we depend for our existence.The history of the earth told

发表于:2018-12-28 / 阅读(171) / 评论(0) 分类 智慧人生篇章

affable adj.和蔼的 apologetic adj.歉意的 compromise n.妥协 elastic adj.有弹力的 etiqutte n.礼节 sxplicit adj.清楚的 farewell n.告别 flatter vt.奉承 frugal adj.简朴的 gracious adj.亲切的 hail n.欢呼 hospitality n.好客 in

发表于:2018-12-30 / 阅读(162) / 评论(0) 分类 80天攻克雅思核心词汇

Scientists Extract Soft Tissue from 68-Million-Year-Old Dinosaur Bone 科学家从6千8百万年之久的恐龙骨中提取软组织 U.S. scientists have recovered soft tissue from the bones of a near

发表于:2019-01-03 / 阅读(172) / 评论(0) 分类 VOA2005(上)--环境科学探索

Callum:Hello. In recent programmes in this series, Who on Earth are we? Marc Beebys looked at some of the more obvious ways that cultures can be different from one another -the different ways we use language, or non-verbal communication, for example

发表于:2019-01-07 / 阅读(745) / 评论(0) 分类 英语讨论

Agriculture Report - Cork: More Than Just a Bottle Stopper New uses are found for this environmentally friendly crop, even as some winemakers change to plastic or metal caps. Transcript of radio broadcast: 19 May 2008 This is the VOA Special English

发表于:2019-01-11 / 阅读(182) / 评论(0) 分类 VOA慢速英语2008年(五)月

Room 212 Building 343 Tsinghua University, Beijing 100084 (010) 62771234 Email:good@tsinghua.edu.com xxx Objective To obtain a challenging position as a software engineer with an emphasis in software design and development. Education 1997.9-2000.6 De

发表于:2019-01-17 / 阅读(212) / 评论(0) 分类 实用英语

Window Stickers Lead To Stretchy Electronics Engineers would love to embed flexible electronics into things like paper, or surgical gloves or conventional clothing. But the wiring usually gets twisted and damaged. Now MIT researchers have found insp

发表于:2019-01-30 / 阅读(226) / 评论(0) 分类 60秒科学

AGRICULTURE REPORT - Cork: More Than Just a Bottle StopperBy Dana Demange Broadcast: Tuesday, September 12, 2006 This is the VOA Special English Agriculture Report. Cork is a light brown material harv

发表于:2019-01-30 / 阅读(200) / 评论(0) 分类 2006年慢速英语(九)月

66 神秘的彗星

发表于:2019-01-30 / 阅读(271) / 评论(0) 分类 科技之光

数据结构基本英语词汇 数据抽象 data abstraction 数据元素 data element 数据对象 data object 数据项 data item 数据类型 data type 抽象数据类型 abstract data type 逻辑结

发表于:2019-02-01 / 阅读(218) / 评论(0) 分类 实用英语

Science and technology 科学技术 Launching aircraft 发射飞机 Proof by induction 让电磁感应来验证 In the future, airliners could be catapulted into the sky by electric motors 将来,会用电动机将客机弹射到天空中 READERS o

发表于:2019-02-03 / 阅读(214) / 评论(0) 分类 经济学人科技系列

这份简历是一个大学毕业生的英文简历,他寻求的职位是软件工程师,希望能在软件设计方面能发掘自己的潜能。由于刚毕业,没有多少经验,因此着重介绍了自己的能力和所学的课程。这份

发表于:2019-02-08 / 阅读(296) / 评论(0) 分类 实用英语

Lesson 32 Only A Cork 第32课 一块软木 Corks are so cheap and so common, that every child who reads this Lesson can get a cork to handle and to look at. Let us try with a pen-holder to keep a cork down at the bottom of a glass of water. It is ve

发表于:2019-02-13 / 阅读(164) / 评论(0) 分类 英国学生科学读本

It goes up by 15 percent, 对于所有事物都是如此 and you have a 15 percent savings 你还能节省 on the infrastructure. 15%的基础设施经费 This, no doubt, is the reason 这无疑就是 why a million people a week are gathering in citi

发表于:2019-02-13 / 阅读(218) / 评论(0) 分类 TED演讲教育篇

Before I talk about that, 谈到这之前 I've written down at the bottom there 我在底下标出了 the slope of this curve, this straight line. 这条曲线的斜率,即这条直线 It's three-quarters, roughly, 大约为3比4 which is less than

发表于:2019-02-13 / 阅读(263) / 评论(0) 分类 TED演讲教育篇

The average person in the United States watches almost five hours of television a day, more than an hour greater than the average of people in the world's biggest economies, new research says. 一项新研究发现,美国人平均每天看电视的时

发表于:2019-02-17 / 阅读(206) / 评论(0) 分类 阅读空间

line of business 业务范围 line of credit 信贷限额 linear development 线型发展;直线发展 linear programming 线性规划 linked assets 相连资产 linked exchange rate system 联系汇率

发表于:2019-02-25 / 阅读(262) / 评论(0) 分类 财会英语

kin n.家属(集合称), 亲戚, 同族, 血缘关系, 家族 adj.有亲属关系的, 性质类似的, 同类的 kit n.成套工具, 用具包, 工具箱, 成套用具 lapse n.失误, 下降, 流逝, 丧

发表于:2019-02-25 / 阅读(297) / 评论(0) 分类 考研英语

601. kneel vi. 跪 602. label n. 标签 603. merchant n. 商人 604. mere a. 仅仅的,只不过的;纯粹的 605. nuisance n. 令人讨厌的东西(或人) 606. numerous a. 众多的,许多的 6

发表于:2019-03-11 / 阅读(280) / 评论(0) 分类 英文语法词汇
学英语单词
after-times
angle of friction
arctic minimum
asynchronous terminal.
automatic roller bearing defect detection
autorads
available gain
bimetal type detector
Bitionol
blackout sheet iron
bronchitic
by-product nitrogen
canary lamp
colysis simplici-frous tagawa
common osier
Corbalan
counter-ligand
cyen
dentinogenesis hypoplastica hereditaria
destination subport address
differential rheotome
dispositios
Dubna synchrocyclotron
economy-minded
EEG
equatorial projection
ethadione
external conjugate diameter
eyeballs
federacy
frame table
gastrologer
gimbert
gippr
glucose ether
Gonorhynchiformes
grade measurement
ground concentration
halfsisters
Hello Kitty
hotspotter
inadvisably
industrial microcomputer system
injury of triquetral bone
integration of allied reflexes
investment-banker
kansui
kilovar-hour meter
knock sth out of sb
knuckle guard
lathing hatchet
law of capillarity
licea biforis
maday
mean spring range
mean tension
metabolism of exercise
metal back
model-view-controller
mondialisation
mtm-v (time measurement method-verktygsmaskiner)
myotic drug
nescious
non-completions
nonlymphocytic
occupation tic
open.loop
Orleanian
pentamethylphenol
Pilões, Sa.dos
poi (maori)
Priiskovyy
pseudo-holography
punching head
ratcliff
reeming
right of pledge
rotocracy
seal-in(electrical circuit)
section directory
self-help device
Seurre
shaolin
slot frequency
spearmint water
surplus profit
task-involved
the average temperature of leaves
Thermal Stresses
through-traffics
thrue
tight financing policy
tiospirone
toxadragma
tubercularise
tucatuca
turboprop engine
Uehling force
vertical welding
well-attempered
winter black oil