[网络] 奥斯敏;奥斯鸣;奥斯明

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(104) / 评论(0) 分类 VOA2003(下)-环境与健康

Broadcast: February 14, 2003 By George Grow This is the VOA Special English Environment Report. President Bush has offered a plan to speed development of technology that uses hydrogen as fuel. His goa

发表于:2018-12-07 / 阅读(74) / 评论(0) 分类 VOA2003(上)-科技导航

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

发表于:2018-12-30 / 阅读(59) / 评论(0) 分类 国家地理2008年

SCIENCE REPORT — February 7, 2002: Fuel Cell Cars By Mario Ritter This is the VOA Special English SCIENCE REPORT. The United States Secretary of Energy, Spencer Abraham, has announced a program to d

发表于:2019-01-02 / 阅读(47) / 评论(0) 分类 科技之光

EXPLORATIONS -February 27, 2002: Fuel Cell Cars By Mario Ritter VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell a

发表于:2019-01-02 / 阅读(68) / 评论(0) 分类 Explorations

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after year

发表于:2019-01-22 / 阅读(39) / 评论(0) 分类 自然百科2008年
学英语单词
accessory thyroid gland
accetion
adaptivity
Alexandre
alpha amino acid
Ammianus Marcellinus
apeidosis
articulate
balanophora harlandii
bareboats
Barker index
barotropic vorticity equation
batin'
bell flow meter
bellmouths
benzogynestry
berm of ditch
bus tie cell
cable platform
calcium infiltration
canal-lock
cartroad
choke-weed
Cloncurry
cocky
complaineth
copping
Cuyapaipe Indian Reservation
dangerous condition
double star quad construction
dry coking deposit
eccentric strap stand
electric arc drill
electric pilot
electron absorption
electrostatic spectrometer
Fezer lactoscope
flat-finish varnish
General Average Sacrifice of Cargo
ghetto booties
hakka audience
harpsicord
Heisenberg's uncertainty principle
hemiancephalic monster
hot metal ladle and carriage
impeller hub ratio
in-stater
incurred-loss
inflation bottle
integrated thematic instruction model
interest collection ratio
kaesongs
kansas nebraska act
kynkkaliepakko (finland)
lecanorine type
legal-obligation
loxitanes
mailpack
market method
message switching procedure
metal bar
metaspaces
minishorts
non-permanent flow
nonrefundable
o.k. sheet
oval wheel flowmeter
parafoils
penetration of oil
perfluorooctanoic acid
perforated distribution plate
pledged goods
polyquinene
power shears
product flow control
progressive block method
proportional plus integral control
psy-chrograph
pulse ransmitter
radioactive source
re-efformation
reversed silhouette
sarcoma of unstriped muscle
say
school life
Scotch Brite
sequential jamming
service modem
sieving rate
single-headed
Sorgun
suffes
Tarrant County
trash someone
Turbotville
unsequestered
vereys
volvendus
vomicae
wage rates
Walkertown
white glazed wall tile