冲天炉用气相色谱仪

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(334) / 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(251) / 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(261) / 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(187) / 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(163) / 评论(0) 分类 听电影学英语-人工智能

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(183) / 评论(0) 分类 圣经旧约 但以理书

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(231) / 评论(0) 分类 天真与经验之歌

A little old lady goes to the doctor ... and says,

发表于:2019-01-02 / 阅读(217) / 评论(0) 分类 英文笑话

Broadcast: Feb 13, 2003 Demand for electricity is growing in Mexico, but the state-owned oil company, known as Pemex, is reducing the amount of natural gas it can provide for electrical generation. Th

发表于:2019-01-03 / 阅读(198) / 评论(0) 分类 VOA2003(上)-国际时讯

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(232) / 评论(0) 分类 2006年NPR美国国家公共电台

This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr

发表于:2019-01-08 / 阅读(179) / 评论(0) 分类 Scientific American(八)月

Africa's Sahara Desert, as seen from the International Space Station's new seven-windowed cupola Crew members of the U.S. space shuttle Endeavour opened the shutters on the International Space Station's new observation deck Wednesday, revealing a spe

发表于:2019-01-13 / 阅读(163) / 评论(0) 分类 VOA标准英语2010年(二月)

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(132) / 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(340) / 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(243) / 评论(0) 分类 英语六级听力练习集锦

Thermometers just tell you the temperature. Thermostats need to do more than that. In addition to reading the air temperature, thermostats also turn your furnace on if the air gets too cool, and turn it off again when the air heats up. How do they do

发表于:2019-01-26 / 阅读(139) / 评论(0) 分类 英语听力文摘 English Digest

By Robert Berger Jerusalem 02 April 2008 Israel is strengthening security on its home front in a sign of war jitters. As Robert Berger reports from VOA's Jerusalem bureau, Israel is casting a wary eye toward Iran. Israel's security Cabinet has decide

发表于:2019-01-30 / 阅读(197) / 评论(0) 分类 VOA常速英语2008年(四月)

It doesn't make any differences. 没关系。 Don't let me down. 别让我失望。 God works. 上帝的安排。 Watch you mouth. 注意言辞。 Any urgent thing? 有急事吗? Don't over do it. 别太过分了。 Can you dig it? 你搞明白了吗

发表于:2019-02-09 / 阅读(133) / 评论(0) 分类 英语口语

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(192) / 评论(0) 分类 英文语法词汇

Watch you mouth. 注意言辞。 Any urgent thing? 有急事吗? Don't over do it. 别太过分了。 Can you dig it? 你搞明白了吗? You want a bet? 你想打赌吗? What if I go for you? 我替你去怎么样? Who wants? 谁稀罕? Follow my no

发表于:2019-02-19 / 阅读(123) / 评论(0) 分类 英语口语
学英语单词
7-hydroxycholesterol
aerocystography
alabastrites
amount secured
antenna swing
articulated locomotive
attemperance
avian diphtheria
bedbugs
bit-mapped graphics
black cherry aphid
blepharoplastia
Book of Kells
cable hull fittings
can crate
cantity
catalyzed reaction
channel etching
chemical fertilizer distributors
circuit trace
column bleeding
computer-products
d. melanogaster
date format strings
dehalogenation reaction
desformoskuammidinol
diabolonian
diacrete
diiodomethane
diphenyl iodonium hydroxide
distributed fire
Ebbw Vale
ejectively
endemic center
ermisch
evaded
EWCC
exopathia
extrinsic gain
feed reactor
fictionalize
film fans
full-load current
functional graph language
goose neek tongs
head muscle
heep
horse syphilis
hydraulic efficiency hinge
IEO
inaccurate
isoperiplocymarin
kaufmanns
lateral balance
Leek Wootton
lenigallol
linear change
long bridge vessel
lycopodium chinense christ
macrophagic system
Marsdenia pseudotinctoria
megadynes
melilite italite
Ocean Science and Engineering Inc.
parasitic resistances and capacitances
pendulous gyro accelerometer
phosphorus-bearing slag
physometra
picrasin
piezoelectric press indicator
pilicocks
pilot relay
pointwise modification
power of rational indices
Price oak
psoriasis geographica
rathation
reach the base of the epidermal cell
recessive state
redecorated
reference liquid
regenerative fuel cell system
relevant program analysis
sainte-julie
sequential operations
skew coordinates
soldering and sealing
solonic
space variable
sprayerwheelbarrow
St-Louis, I.
subject to severe limitations
subsonic effuser
suit oneself
the meat of
totally-enclosed motor
treble shoot
tsiang
tungstenum
unravelled
unscramble rule
wooden splintage