修炉用铬粉

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(219) / 评论(0) 分类 VOA2003(下)-发展与科学

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B)

发表于:2018-12-01 / 阅读(178) / 评论(0) 分类 【CET 12-24备战】六级听力

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B)

发表于:2018-12-01 / 阅读(172) / 评论(0) 分类 【CET 12-24备战】六级听力

So we know that the distance must be about eight thousand miles, as twenty-five is a little more than three times eight. 那么我们就知道从世界一面到另一面的距离肯定是大约8000英里,因为25是8的三倍多一点。 That is no

发表于:2018-12-04 / 阅读(124) / 评论(0) 分类 美国学生世界地理教材

[00:04.66]This is Martin 这是马丁 [00:07.30]This is my son 他是我儿子 [00:23.10]Martin, no! 马丁,住手 [00:28.70]We'll have a contest to see who he comes to first 我们试试看他会先到谁那儿 [00:37.50]Come here, Teddy! Come her

发表于:2018-12-07 / 阅读(108) / 评论(0) 分类 听电影学英语-人工智能

Want to Choose Better Words? Our words matter. Our words have always mattered, but they matter more now that the Internet gives us the power to make our words permanently public. Words might help or hurt someone. Our words may have more power than we

发表于:2018-12-16 / 阅读(75) / 评论(0) 分类 2016年VOA慢速英语(四)月

3King Nebuchadnezzar made an image of gold, ninety feet high and nine feet wide, and set it up on the plain of Dura in the province of Babylon. 2He then summoned the satraps, prefects, governors, advisers, treasurers, judges, magistrates and all the

发表于:2018-12-18 / 阅读(129) / 评论(0) 分类 圣经旧约 但以理书

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Birds and sea turtles can migrate thousands of miles, by reading the Earth's magnetic cues. But we too might have magnetic sensing abilitiesin our eyes. So say

发表于:2018-12-24 / 阅读(61) / 评论(0) 分类 Scientific American(六)月

bauxite, ['b?:ksait] n 铝土矿(铝的基本矿石) 【记】1)Baux是法国地名,xite=site场所。Baux因产铝而知名。 2)baux读:宝库,xite场所。产铝的宝库

发表于:2018-12-30 / 阅读(84) / 评论(0) 分类 不择手段背单词

A Divine Image 一个圣像 Cruelty has a human heart, 残酷有一颗人的心 And Jealousy a human face; 嫉妒有一张人的脸 Terror the human form divine, 恐怖,披着神圣的人形 And Secrecy the human dress. 而隐私却穿上了人的衣

发表于:2018-12-31 / 阅读(170) / 评论(0) 分类 天真与经验之歌

How to Fix Your Facebook News Feed 如何修复你的Facebook新闻提要 Has your Facebook News Feed become a mess of political stories, unwanted videos and angry rants? Are you wishing for the days when your feed was filled with posts from friends

发表于:2019-01-02 / 阅读(110) / 评论(0) 分类 2017年VOA慢速英语(二)月

5 Reasons to Try Firefox Quantum Browser Mozilla has released a new update of its Firefox browser that it says is much faster and provides a better overall user experience. But can the new version called Firefox Quantum compete with the worlds curren

发表于:2019-01-03 / 阅读(142) / 评论(0) 分类 2017年VOA慢速英语(十一)月

This is Valentines Day and this morning, we have a few words about love and money. According to research from a major credit card company, the average man spends about $130 on his sweetheart. Women, spend about half that. For people who want to spend

发表于:2019-01-07 / 阅读(170) / 评论(0) 分类 2006年NPR美国国家公共电台

Lesson 64 The Red Metal Called Copper 第64课 红色金属铜 There is only one metal which is red in colour. Its name is copper. On the shores of Lake Superior in North America, lumps of pure copper are found in the rocks; but in Cornwall , and in

发表于:2019-01-17 / 阅读(77) / 评论(0) 分类 英国学生科学读本

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B) Get the wallet for the man. C) Show the man her fa

发表于:2019-01-25 / 阅读(275) / 评论(0) 分类 英语六级听力练习集锦

1. A) Dick's trousers don't match his jacket. B) Dick looks funny in that yellow jacket. C) The color of Dick's jacket is too dark. D) Dick has bad taste in clothes. 2. A) Call the police station. B) Get the wallet for the man. C) Show the man her fa

发表于:2019-01-25 / 阅读(184) / 评论(0) 分类 英语六级听力练习集锦

Browser wars 浏览器之战 Chrome rules the web 谷歌浏览器掌控网络 What Googles browser has in common with Queen Victoria 谷歌浏览器跟维多利亚女王的共同点是什么? Aug 10th 2013 |From the print edition 20130810_WBM200.pn

发表于:2019-02-06 / 阅读(103) / 评论(0) 分类 经济学人商业系列

让你的电脑健步如飞 开始察觉到你的台式机或笔记本电脑变的有那么点儿不好用了?只用了几个月,你的PC或MAC就失去了它的锐气,感谢硬盘驱动器中的某块碎片吧,这可能是因为太多程序同

发表于:2019-02-07 / 阅读(142) / 评论(0) 分类 实用英语

SAN FRANCISCO, May 11 (Xinhua) -- Google on Wednesday introduced a series of notebook computers based on its Chrome operating system, stepping up its competition against Microsoft. Google unveiled the Chromebook at its annual developers conference(会议

发表于:2019-02-08 / 阅读(105) / 评论(0) 分类 英语新闻

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(119) / 评论(0) 分类 英文语法词汇
学英语单词
absolutely irreducible representation
advanced naval vehicle
Ankaran
antero-posterior axis
apprentice program
as soon as look at you
auto decrement addressing
Balgazyn
bell signal
bilia castanea
blackboard approach
bottle-feeding
bounded rationality
Buchnera
car door sheave
catalyst settler
character storage tube
coheading
compensatory deposits
complete narcosis
cooling telethermometer
crashable
development opening
do some chores
dooms
double-throw
earth fault current
employee shareholding
fava
feed water system
field correction
final process
genus pediocactuss
go trogenic
grid-point method
guvacoline
haberleas
hemolysis
how did he die
hyperautofluorescent
hyperbike
intake swirl
look for operator
loose
Lupaso
m'am
Malabar, Gunung
mealybugs
medusae
nabuco
no yeah
nozzle outlet air supply
Omphalotus illudens
order falconiformess
palaeochannel
parabolic index fiber
parasitical bacteria
periodic quantity
phlogosis
physin
post-Sovietism
presuming upon
pseudo-Christian
purely transcendental extension
quantum-mechanical calculation
receiver for debenture holder
reprivatizing
rubber-tired crane
Santo Tomé de Guayana
Seriphidium santolinum
sessilinasis
setting-out of technical edge
shashoon
shipboards
siddhi
slayster
solar cell classification
specialisations
spring seat bearing
spring-like
squeeze blasting
steak Diane
Stellaria holostea
Stotternheim
stubble
sub-interval
Subantarctic Australian province
subduct
Sumatera Selatan, Propinsi
superson ically
system aggregation
totalized indication
transformer underload trip
turning machine for alignment
unloading trough
Vassieux-en-Vercors
vee drive
Veronicastrum caulopterum
watermaze
wattless power
wet thermometer
wood tapping rod