[物化] 胶体溶液,胶状溶液

For 40 years, Paul Karason was a fair skin son of the American Northwest, freckles and reddish-blond hair. Like most people who grow older, Pauls hair turned white. But how does he explain this? What was that Aha moment were you think, you know, my

发表于:2018-12-11 / 阅读(69) / 评论(0) 分类 访谈录2008

-Sheldon:Worst renaissance fair ever. renaissance:文艺复兴 fair:集市,集会 史上最逊的文艺复兴集会。 -Leonard:Please let it go, Sheldon. 别再墨迹了Sheldon。 -Sheldon:It was rife with historical inaccuracies. be rif

发表于:2019-01-01 / 阅读(47) / 评论(0) 分类 生活大爆炸第二季

DEVELOPMENT REPORT - Aid Group Designs System to Make Dirty Water Safe to Drink By Jill Moss Broadcast: Monday, October 17, 2005 This is Steve Ember with the VOA Special English Development Report. Ea

发表于:2019-01-02 / 阅读(39) / 评论(0) 分类 农业与发展

Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of

发表于:2019-01-04 / 阅读(77) / 评论(0) 分类 VOA2003(上)-社会广角

This is the VOA Special English Development Report. Jeffrey Schwarz coordinates the water filter project for North America from the Carnegie Library Pot Shop, adapting technology developed in Central America during Hurricane Mitch in 1998 The Braddo

发表于:2019-01-11 / 阅读(42) / 评论(0) 分类 VOA慢速英语2009年(六)月

By Paul Sisco Washington, D.C. 15 August 2006 watch Solutions report Global warming -- you may accept or reject those who say it is a dangerous phenomenon. But if the planet is warming, and humanity is contributing to it, shouldn't someone be thinki

发表于:2019-02-02 / 阅读(98) / 评论(0) 分类 2006年VOA标准英语(八月)
学英语单词
abelia
Aconitum duclouxii
aleksei
alongside current
Babbittry,Babbitry
balancing weight
Beyoglu
bhasin
boiler accessory
braidings
by product plant
c.g.s. electromagnetic unit
callista erycina
check chain
cliff-jumping
coinings
commission charge
conduct an investigation into
control synchro receiver
Coolroebeg
cowpox virus
crossway
D-GAL
davidges
de facto marital relation
desmas
diaphragm type differential pressure gauge
dibenzyl ether
drapeabilities
Elaphomycetales
elkay
emergency diesel-electric generator set
emulator trap code
engineering classification
fail-store mode
falsely claim
fils
Friesenried
fundamental distequilibrium
furan(furfuran)
Good Horse
goodchildren
Gresse-en-Vercors
hematogenous infection
hermitian adjoint operator
How do you spell your last name
Ilex longecaudata
inaki
indirect inference
internal stop
judgingly
kerargyre (cerargyrite)
ketatosis pilaris
kinderspiel
laminar jet
Legionellaceae
licopyranocoumarin
Lipsk
Litsea variabilis
magnetic axes
Mesemut Laut, Pulau
mesh-belt kiln
Mori Arinori
neogastunite (schr ckingerite)
neuroleukin(NLK)
nommo
non-ramming airscoop
olfactory hair
opsiomete
perfectly diffusing plane
philomath
piled quay
pilgarlics
plancus
portable welder
posterolateral thoracotomy
primary splenic myeloid metaplasia
propanolon acid
protected 5-unit numerical code
pseudometric left-invariant
ryszards
Schubertella
servitude to by-product
smudgier
Sovietisms
space economics
static electrode potential
super-stadiums
Talbot bands
telescopic bogie
ten-minute
the craft
three elements feed water regulator
unclumped
unsavouriness
velosef
war of movement
wave cut platgorm
weatherchart recorder
wire spoke
wool staple length measuring instrument
zacopride