矿物酸中毒

Acid Rain 酸雨 Damage from acid rain is widespread - not just in eastern North America, but throughout Europe, Japan, China, and Southeast Asia. Is the rain that's falling on your umbrella acidic? A listener's question -- on today's Earth and Sky. J

发表于:2018-12-07 / 阅读(146) / 评论(0) 分类 (科普英语)Earth and Sky

By David Lewis A natural resources watchdog group issued a report Tuesday warning that smuggling and corruption are costing the Democratic Republic of Congo millions of dollars a month in lost revenue

发表于:2018-12-08 / 阅读(63) / 评论(0) 分类 VOA2004(下)--世界经济

How does acid deposition affect human health? We eat food, drink water, and breathe air that has come in contact with acid deposition. Canadian and U.S. studies indicate that there is a link between t

发表于:2019-01-02 / 阅读(180) / 评论(0) 分类 知性英语

Cameroon's new mineral research center will begin operations this year. South Korean mining researchers are making trips to Cameroon to determine the overall cost of the facility, to be located in the capital, Yaounde. They say the center will cost s

发表于:2019-01-14 / 阅读(86) / 评论(0) 分类 VOA标准英语2011年(二月)

56 自然原因导致夏季食物中毒比率偏高 DATE=6-12-01 TITLE=AGRICULTURE REPORT - Food Poisoning in Summer BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(59) / 评论(0) 分类 科技之光

MANILA, June 14 (Xinhua) -- At least 200 people, mostly children, have been taken to hospitals after allegedly suffering from food poisoning at a birthday party in the northern Philippine province of Bulacan, local newspaper Manila Bulletin reported

发表于:2019-02-16 / 阅读(38) / 评论(0) 分类 英语新闻
学英语单词
2MT
achenbaum
all directional hydrophone
brindled
bytes per second
carbon dioxide receptor
Clark Mountain
commenced
commission of trailbaston
correlation sequences
Craigavad
depth offset
designated instructor
digital frequency divider
dioctophyme renale
drained condition
ecodesigning
economica
elitarianism
end resistance
environment-friendly
episodic
European bisons
expulsion protective gap
external cheek brake
fan-mail
fas delivery station
felis pardalis mearnsi
film reader
flight control instrument
fluid-bed process
fractured identity
frederick house r.
Gadaba
gamabufotalininol
GD
gonocytes
gray selenium
hallahan
hembury
hepatosolenotropic
homogenesis
Hyeniaceae
inhibitory conditioning
input language
insertion lass
joycie
k-y
Kafr Shibīn
kingswoods
Kinmungyon
latton
layer of compensation
lepidoted
lhuys
low-cost laptops
Mavita
miguel primo de rivera
myristoyl chloride
neocentromere
nephin beg ra.
new-cast
non cepit
nonsense suppression
obliquous
orbit utilization
Order Rate
Osakan
packaged design
piclear unit
Qarshi Cho'li
reactor evolution
reconvolution
repassings
resolution target evaluation
retaining screw
retrovesical abscess
setispinus
showfully
six-roller mill
snow protection device
surface heating
sutura ethmoideomaxillaris
the bull
three-dimensional hologram
tie wires
time division multiple access
to pedal
traductor
trial match
trihydroxy-benzyl alcohol
trunk lid key
twist blockage
unfardle
unit power consumption
upgoing
vega risk
watch pocket
Wien constant
yellow dock
yellow dogs
zolotniks