音标:[,tetrә,haidrә'θaiәfi:n] ;
四氢噻吩

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(71) / 评论(0) 分类 Scientific American(一)月

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(62) / 评论(0) 分类 医务英语

D Dahurian Rhododendron Leaf P.E 满山红提取物 Daidzein 大豆甙元 Daidzin 大豆甙 Dandelion P.E 蒲公英提取物 Daphnetin 瑞香素 Daphnin 瑞香甙 Daucosterol 胡萝卜甙 Dauricine 蝙蝠

发表于:2019-01-03 / 阅读(63) / 评论(0) 分类 医务英语

Locals in Uganda are lauding a construction project financed by China which is creating the East African country's largest hydroelectric power plant. The 600-megawatt (MW) Karuma Hydroelectric Power Plant is located at the mid-western district of Kir

发表于:2019-01-19 / 阅读(96) / 评论(0) 分类 2018CRI中国国际广播电台

HYDROCEPHALUS Merriam-Websters dictionary defines hydrocephalus as an abnormal increase in the amount of cerebrospinal fluid within the cranial cavity that is accompanied by expansion of the cerebral ventricles, enlargement of the skull and especiall

发表于:2019-01-23 / 阅读(97) / 评论(0) 分类 英文短篇小说

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(73) / 评论(0) 分类 万物简史
学英语单词
a pickle
abscissiones infiniti
Ainsliaea fulvioides
annotatively
antimechanism
aston
babt
bacilli
ball crank
be solid with
beam -riding
Beata, C.
bluff board
by accident of
capacity-head curve
casually
Ceraso, C.
chabourneite
continuous counter current flow
controllable phase compensation compound excited system
coprinus cortinatus
cotliar
creosote
cribraria angulospora
dangerous circle
diplons
direst
draw sb.'s teeth
drench
erws
faecal occult test
forward counter
French door
given it a whirl
hdr (abbreviation)
heat-trransfer computer
homan
hydatid disease of brain
Indacin
isethionates
jeremiahs
jump spark
Kaneh
keyed amplitude modulation
king posts
light flare
Linpha
lobus vagalis
logic database design
long-focus lens
LP generator
martzke
masculinize
measurement of non linear distortion
metallurgical product
minutissimus
mks unit
mud volcano
multi-objective nonlinear programming
Muraenidae
nonchain
Oregon State University
orthoscopic image
ownership-in-common
palato-pterygo-quadrate cartilage
Parker,Gilbert
pedotecta
Pentasachme caudatum
permathread
pig reared per sow
Pirapemas
pitch of sleepers
play old gooseberry
plug in on
practice training
principledness
rhynchitid
Rokiciny
salipyrin
Santo Miguel de Acha
saturated sand zone
sawdyer
scandalization
sclerous tissues
self-rectifying x-ray tube
sinularia halversoni
solid thallium salt
stagonospora machili
standardized uniform
surrendries
svenssons
tail bead
take me down
terminal suffix
terminus post quem
tisar
tobacconists
uncinulopsis shiraiana(p.henn)hara
under-power
urethral folds.
variously-leaved pondweeds
viridant