影响土壤水分的供应

Broadcast: August 4, 2003 This is Bill White with the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout the world, drinking water has to be stor

发表于:2018-11-27 / 阅读(517) / 评论(0) 分类 VOA2003(下)-发展与科学

Water on the Moon Studies in the journal Science report that instruments on three different spacecraft have found evidence for widespread trace amounts of water on the moon. Karen Hopkin reports For all you space buffs who like to keep track of wher

发表于:2018-12-07 / 阅读(68) / 评论(0) 分类 60秒科学

The city of Cape Town, South Africa has announced new water restrictions as officials warn the water supply could run dry in three months. The order to take effect February 1 - will cut city residents daily water usage by nearly half over current res

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 2018年VOA慢速英语(一)月

How Kitchen Sounds Influence Food Flavor ALLISON AUBREY, HOST: Well, it's Christmas Eve and the first night of Hanukkah. For lots of us, this means a festive feast is in the works. If you happen to be listening in the kitchen right now, the sound of

发表于:2019-01-16 / 阅读(46) / 评论(0) 分类 2016年NPR美国国家公共电台12月

AGRICULTURE REPORT - Compost: an Organic Way to Better Soil and Crops By Gary Garriott Broadcast: Tuesday, July 05, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Many farmers im

发表于:2019-01-30 / 阅读(103) / 评论(0) 分类 农业与发展

BEIJING, June 27 (Xinhua) -- The number of people in China's rural areas who lack access to safe drinking water has reduced by 221 million from 2004 to 2010, the vice minister of the country's National Development and Reform Commission said on Wednes

发表于:2019-02-02 / 阅读(50) / 评论(0) 分类 英语新闻
学英语单词
-urgy
acardite
adjustment for price fluctuations
aesthetic emotion
ashlaring
auditory vesicle
background gactor
black-and-white lattice
bormann
catadioptric telescope
Coelogyne leucantha
conclude contract
coureur
crash survivable memory unit(csmu)
Cóndor, Nev.
destruction of soil
diatopic
djanets
double frequency spectral density function
economic behavior of families
eddy zone
electron paramagnectic resonance (epr)
end wheel press
equitable title
ethnogeographers
exciting injection
fine regulation
fishing for compliments
formyl trichloride
free skin grafting
g.sanchez
grammophon
half wave linear radiator
have a finger in
hydraulic profile
immunosuppressive drugs
inactivated virus
isopachy map of coal seam
isotrilobine-N-2-oxide
joint-stock companies
Jämjö
L(-)Fucose
Lamina spiralis secundaria
Large Black(pig)
lehmbruch
limnophlia (adelphomyia) platystyla parallela
lith curve
litterage
luchuensis
medions
melba finch
metastatized
micafilite (andalusite)
Mobutists
moderate spirality sector
molding compound
Neodrine
non-encapsulated-winding dry-type transformer
normal top water level
North Galactic Cap
nutritionary
oil shed
pattern matching
pendant-fitting
penumbra of sunspot
pitted tubeshoulder
plastic cheese
policy of lenient treatment
precondensation
primitive fat organs
pristis pectinatuss
pulse modulation transmission
retribute
roll hem
rotary louvre drier
S.C.I.C.
sample pit
schwettman
schwind
sea defence zone
Senade
signal frequency spectrum
silence room
state component
storage beam tube
strigs
suppurative mastitis
SVR5
sweep interference
syndon
time frequency modula tion
toffee-brown
transeliminase
tylo-
unable to reproduce
universal temperature probe
unscholarlike
Wasagu
while you were sleeping
wideland
windshield defroster