音标:[,metə'lɒgrəfɪ] ;
n. [材] 金相学

By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o

发表于:2018-12-01 / 阅读(236) / 评论(0) 分类 VOA2003(下)-发展与科学

[00:00.00]Unit 8 My Toys [00:05.58]1.Listen.Point.Say. [00:19.62]What do you want? [00:23.18]I want the orange ball. [00:27.11]2.Listen.Say.Do the actions. [00:43.45]My toys are in my toy box.I take them out to play. [00:48.89]And when I've finished

发表于:2018-12-13 / 阅读(179) / 评论(0) 分类 新派英语第一册

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(118) / 评论(0) 分类 英语新闻视频

By Roger Hsu Mephis, Tennessee 17 August 2006 watch Museum report The National Ornamental Metal Museum in Memphis is devoted to the conservation and advancement of metalwork. It is a place where metal smiths become synonymous with artists and where

发表于:2019-01-06 / 阅读(199) / 评论(0) 分类 2006年VOA标准英语(八月)

Larry和李华两人正开着车,准备到乡下的一个农场去骑马。今天李华会学到两个常用语:boonies和country bumpkin. (Car driving on country road) LH: Larry,我们要去的那

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 美国之音《流行美语》

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Metal Sonic is flying through space and comes to an asteroid field, you need to help him blast his way through without getting hit or its game over. Instructions: Move: Up

发表于:2019-01-08 / 阅读(192) / 评论(0) 分类 Daily Free Games

For fans of fashionable neckwear for men, what's old is new again. Now Mo Rocca who follows these matters has his own ideas about that. Way back in the 1990s, freedom was ringing everywhere. Women were making huge inroads in the workplace. As for men

发表于:2019-01-09 / 阅读(131) / 评论(0) 分类 英语杂谈

Staying with the precious metal, and Chinas largest gold company says the country will surpass India to become the top consumer of gold in the world. In the first three quarters of this year, China produced 284 tons of the yellow metal, a nine percen

发表于:2019-01-11 / 阅读(124) / 评论(0) 分类 英语演讲

By Amanda Cassandra New York 29 November 2006 Gold prices have reached record highs this year, fueling new interest in gold as an investment. But the allure extends far beyond its monetary value. Its importance as a natural resource, as a commodity

发表于:2019-01-12 / 阅读(227) / 评论(0) 分类 2006年VOA标准英语(十一月)

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(132) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 VOA标准英语2014年(二月)

A: I need some more amenities, please. B: I'm not sure I'm following you, sir. A: Specifically, I'm talking about the little things, like soap and shampoo. B: Oh, now I understand! So, you've already used up all your amenities? A: No, I'm not even ha

发表于:2019-01-15 / 阅读(84) / 评论(0) 分类 英语情景对话-旅馆

A: I'd like to request some more amenities. B: Amenities? What do you mean by amenities, sir? A: Well, the free stuff! You know: the soap, lotion, shampoo, etc. B: I see. Sir, if I may ask: Have you used up all the amenities in your room? A: Not at a

发表于:2019-01-15 / 阅读(105) / 评论(0) 分类 英语情景对话-旅馆

英语写作中的常用句型

发表于:2019-01-17 / 阅读(130) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(138) / 评论(0) 分类 实用英语

I love to see the TV show about choosing the people in singing, many years ago, when I was in high school, I would open the TV and saw the live show, many young girls were singing to fulfill their dreams, I liked to see their trying. Today, there are

发表于:2019-01-20 / 阅读(99) / 评论(0) 分类 英语作文

Sorry,there is not text temporarily, Please help tingroom to look for it! 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! Thank you!

发表于:2019-01-22 / 阅读(114) / 评论(0) 分类 英语原版童书

你一边聚精会神做功课,室友一旁翻箱倒柜找东西,烦不?这倒也罢,要命的是他还唠唠叨叨问东问西:见我钱包没?我的手表在哪儿? 晕!没好气回他一句:鬼才知道呢! 对了,咱们今天就是要

发表于:2019-02-06 / 阅读(88) / 评论(0) 分类 实用英语

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多

发表于:2019-02-17 / 阅读(101) / 评论(0) 分类 四六级写作指导

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多场合仍

发表于:2019-02-17 / 阅读(78) / 评论(0) 分类 四六级写作指导
学英语单词
16-bit word
6-bromo-2-naphthyl-beta-galactoside
absorption spectroelec-trochemistry
angular distance of stars
anogenital region
arc of triangulation
assessment for tax
Astradamovka
atmospheric gas burner
baggiest
bagging attachment
Beginning Kinsoku Characters
bergsten
Betaole
bi level
bind over
biphosphatase
Blissymbol
break to pieces
bug doctor
canonical variates
carpet lining
caryolite
center opening door
circumstantiates
coast of coral reef
code film
composite module library
conceptual change
coordinatings
Coreopsis gigantea
cowpunk
database status indicator
decubital ulcer
demodulation function
dichlorophenyl sulfonic acid
down lead
epidemically
Eretz Yisrael
Ethelthryth
fire hazard reduction
fox's libel act
Geotrycin
guana
hadlee
handkey
hot-air cure
hydroplaning phenomena
imbricate
in dry dock
industrial preparedness program
isostatic deformation
keyboard paper tape verifier
kint
knock-out drops
landing area
learning disabled
lemnia circumsta
lhh
linear isotropy group
liotards
Maarssen
megabudgets
mentioners
mudulation bandwidth
New York Finance Market
non-spotted schist
nonlinear free vibration
pallium
pathological masturbation
phlegmasia cellulitic
polyplotype
poop awning
pot garden
punched pocket
put an animal out of pain
Q-value of cavity
reoils
respiratory neurons
restent
rust-coloureds
sao luis gonzaga
shed leaves
shurocracy
SJAE (steam jet air ejector)
smart frost
solar reflectivity
speartips
thread like surface flaws
to knock
topping gear hob
tornabuonis
translation dictionary
trial tactics
UCLL
unwashen
Vierfontien
wellreputed
window van
woahs
yet another hierarchical organized oracle