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四分孢子状态

By Lisa Bryant Paris 31 January 2006 Lines are snaking out the door of the U.S. Consulate in Paris, as would-be French travelers to America wait to get newly required visas. The problem: the French go

发表于:2018-12-16 / 阅读(140) / 评论(0) 分类 2006年VOA标准英语(一月)

Ladybugs love to snack and feast on other pests, so people began importing in Asian species called hollyqueen ladybugs as natural pest control. But in their new environments the hollyqueens wiped out native ladybugs and they have their parasites to t

发表于:2018-12-24 / 阅读(75) / 评论(0) 分类 Scientific American(五)月

This is Scientific American Sixty Seconds Science, I'm Sophie Bushwick, got a minute? When Mexican tetra fish moved into darker caves long ago, they evolved to deal with the dark by becoming albino and going blind. A new research shows that the chang

发表于:2018-12-24 / 阅读(109) / 评论(0) 分类 Scientific American(一)月

抗真菌药 咪康唑 Miconazole 达克宁, 拜尼罗(康松无极膏), 无霉, 霉可唑, 双氯苯咪唑, 霉康唑, 美康唑, 密康唑, 克霉灵Micotin, Daktar, Andergin, Monistat 益康唑 Eco

发表于:2019-01-03 / 阅读(91) / 评论(0) 分类 医务英语

硝咪唑类 甲硝唑 Metronidazole 甲硝羟乙唑, 灭滴灵, 咪唑呢达, 灭滴唑, 佳尔钠FLAGYL, Klion, Arilin 替硝唑 Tinidazole 服净, Fasigyn 氯霉素类 氯霉素 Chloramphenicol CHL

发表于:2019-01-03 / 阅读(93) / 评论(0) 分类 医务英语

T Tanshinone IIA 丹参酮IIA Tanshinone I 丹参酮I Tanshinone IIB 丹参酮IIB Taraxasterol 蒲公英甾醇 Taraxerol 蒲公英赛醇 Tauro ursodesoxy cholic acid 牛磺熊去氧胆酸 Taxifolin 花旗

发表于:2019-01-03 / 阅读(96) / 评论(0) 分类 医务英语

By Delia Robertson Johannesburg 13 March 2006 South African rail and port workers embarked on a one-day strike Monday to protest restructuring of the national transport corporation. Commuters in all m

发表于:2019-01-30 / 阅读(117) / 评论(0) 分类 2006年VOA标准英语(三月)

10 Getting The Lead Out 第十章 把铅撵出去 In the late 1940s, a graduate student at the University of Chicago named Clair Patterson (who was, first name notwithstanding, an Iowa farm boy by origin) was using a new method of lead isotope measur

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 万物简史
学英语单词
Abermaw
absorbed manufacturing expense
aconitum koreanum r. raymund
alkali embrittlement
ammonium alizarinate
Andselv
antimotion-sickness drug
approbatory
atame
avouching
beasant
beaujolaiss
bedehouse
Belgian chocolates
berzin
bobac
Boletus variipes
Bowutu Mts.
bruceatin
cabbage-green
cash without discount
champagne socialism
chatties
co-regency
computer-to-computer
crank lever escapement
currency exchange loss or gain
cutter-pressure angle
daguerreotypy
deep-field
despoticalness
dimethyl nitrite amine
dispersemeter
encrustant.
end-of-message sequence
Estigyn
fatty acid amide
folkishly
framing chisel
gnathoneuralgia
Hadong-san
haematoporphyrin hemotoporphyrin
heterodermia dendritica
high temperature superconducting cuprate
inspect statement
irradiated milk
kakortokite
laral
large-aperture seismic array
lateral crus
log bunks
logarithmic channel
low labor cost
maclure
main cargo oil line
Mallorquins
management information
McCall festoon
microsociological
monilial disease
mountainville
mythologues
nonsettlor
normal depth
orchestral broadcasting studio
ore reserves
orient airlines association (oaa)
original joint
Osrohene
outer harbor
panait
perfect tens
presshouse
pull down menu
quercus philly-raeoides a.gray
question blank
real estate business
rectification under vacuum
rock-fill timber crib
rotary percussion drilling
Schefflera bodinieri
Seanad
see right
silver quandong trees
slim-down
Somosomo Str.
spurred on
strap stiffener
Streptomycineae
swallow an insult
Tappuah
tapvr
tell-tale title
thiolato
thornfishes
Torrington
tubus medullaris
two-piano
undenatured
uterointestinal
vanadium bromoperoxidase
weathered crude oil