[化] 超纯金属

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(171) / 评论(0) 分类 VOA2003(下)-发展与科学

Most works of art - paintings, sculptures, artistic jewelry - are created for a collector or patrons who visit a gallery. The artist makes something, and someone else buys it and takes it home. Others create large public art - sculptures and statues

发表于:2018-12-16 / 阅读(55) / 评论(0) 分类 VOA标准英语2010年(九)月

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(141) / 评论(0) 分类 2006年VOA标准英语(八月)

[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(134) / 评论(0) 分类 Daily Free Games

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(72) / 评论(0) 分类 英语演讲

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(31) / 评论(0) 分类 英国学生科学读本
学英语单词
abhorrently
Adamit
advertising supported software
Albada finder
amertization fund
Arteria pterygomeningea
astonies
atting
back window ledge
balance bellows
centraline orange g
clean-burns
Clitheroe
clouzots
combination syntan
corpus lignosum diffractum
costs in criminal case
critical fission energy
Cybis
darken
deceits
degumming loss
dilauryl ether
disability discrimination
disc gel electrophoresis
dlco
donaghys
driplines
EATHYM
eooxylinalool
eparchies
equivalent sample
Flechsig's areas
frankfurters
fungal mutant
furrer
garbures
general corporation
genus Petaurus
Hallowe'en
head guy
Hinosan
holm-tree
hot spring scenic spot
humid heat capacity of air
hydroxyl-bastnaesite (hydroxylbastnaesite-(ce))
i-fynd
immersion reflow soldering
IMT-Advanced
incomplete double circulation
induced gammaray spectrometry log
input window
intraday
invested money
jagmohan
kenneths
knownst
laminated rib
lower criticism
magnesium sulphuricum
Martiniquan, Martinican
maxillary myositis
microsphaera alni (wallroth) salmon
molecular disperse system
morimotoite
motoyasu
movement schedule
multistage model
Nawai
necrophilias
nomen verbi
o'quin
Pacchionian foramina
pilfer-proof
potassium dioxalatoferrate(ii)
premammary
preserved latex
queue semaphore
radio interference generator set
ramaphosa
refrigerated body
restoring spring seat
rising-characteristic
scatter about
send something out
sharn
sho' nuff
signal operation
soaking-pit
subjective reading
supervital mutant
take a long breath
tarragons
the lamp of heaven
thermoelectric energy conversion
tungsten germanite
unshattering
us rna
vaporograph
Wrangell (Mountains)
XT keyboard
zincospiroffite