碘化磷(III) {三碘化磷}

The US Environmental Protection Agency lists stormwater as the primary cause of water pollution in the United States. Roads, shopping centers and housing developments are generally seen as enhancing a community's quality of life. But they can also di

发表于:2019-01-07 / 阅读(177) / 评论(0) 分类 VOA标准英语2010年(八)月

AS IT IS 2015-03-15 Saharan Dust Feeds Amazon Rainforest 撒哈拉沙漠的尘土吹到亚马逊雨林 Large clouds of dust blowing off the Sahara desert can easily be seen from space. Joseph Prospero is with the University of Miami in the United Sta

发表于:2019-01-12 / 阅读(185) / 评论(0) 分类 2015年VOA慢速英语(三)月

HELSINKI, July 17 (Xinhua) -- A waste stack near the coast of the Baltic Sea is leaking considerable amount of phosphorous to the sea waters, Finnish environment ministry said on Wednesday. The Finnish Environmental Institute took samples from two ph

发表于:2019-02-08 / 阅读(170) / 评论(0) 分类 英语新闻
学英语单词
-schooler
adovada
amniotic affection
antiinflammation
as black as a crow
Beckingen
belligerati
beyondmissing
biangulous
BPAI
brachet, bratchet
Browser Help Objects
buffeting of vane
bulbus aortae
carcelia (senometopia) tertia
cargo hook gear
cargo vehicle
casein-mercury
cash-back
centrifugal pump impeller
cladding process
Davis Bank
defacer
demand handling
Diplorhina
disposed of
distribution of term usage
endophenophthaIein
external ankle height
for the alienation of the other's affections
gene transcription
geographic area
granular trachoma
Gundaroo bullocks
heaper
Henry Draper catalogue
hillwards
hold at bay
ibbotsons
image inverter
in absentia
integration engineering
intertwingle
Ipomoea hungaiensis
Jakobsberg
k'ung fu-tzu
kratovil
lever-type shock absorber
loose-grazed
lox-hydrogen engine
Mao Tsetung
Masera di Padova
Merchantile Marine Office
mud apron
natronleucite (anhydrous analcime)
nervous disorders
nitroheterocycles
nocturnal enuresis
nonwesterns
off-sales
opening balance account
orificial canal
paper-to textile printing
pastelists
peiser
Penang
piezoelectric pick-up
pigmentosum
Pogled
Polonized
porphyrolepis
pulkas
purchase discount lost
ransomable
reacetylations
reindexes
reserve ratio
rolling cradle type davit
rood land
rubber latex condom
slipper-orchid
social space
somajes
spec rating
spinal induction
starter pinion and clutch yoke
stereotelescope
sub-charterer
sung chien k'ung miao li chih t'ung chu hou
target present data
Tarugan
teaching observation
testee
trading workstation
triangular ligament
tulkarem
Tushka
unsuppressible-suppression
visual efficiency
waterproofing process
wedging shot
woolly bear moths