四氢萘

Lesson 66. It's Nap Time 现在是午睡的时间 Mr. Mishima, a Japanese tourist, enters a bank in Milan, Italy. M: Uh, excuse me... T: Zzzzzzzz... M: EXCUSE ME! T: Aggghhh! What do you want? You sca

发表于:2018-12-08 / 阅读(342) / 评论(0) 分类 赖世雄中级美国英语

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(60) / 评论(0) 分类 医务英语

今天我们要学的词是nap。 Nap, 是小睡一会儿的意思。Take a nap, 打个盹儿。Monday is the U.S. National Napping Day, 星期一是美国的全国午休日。 全国午休日安排在夏令时开始后的星期一,因为这一天大

发表于:2019-02-02 / 阅读(52) / 评论(0) 分类 英语每日一词

ROME, March 17 (Xinhua) -- Edison Cavani scored a brace as Napoli edged a nervy 3-2 win over Atalanta on Sunday and narrowed the gap between them and the Serie A leaders Juventus to nine points. Cavani ended his own six-week goal drought with an earl

发表于:2019-02-07 / 阅读(62) / 评论(0) 分类 英语新闻

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(70) / 评论(0) 分类 万物简史
学英语单词
aluminum oxidizing
aneurin(e)
antierythrite
basket electrode
bench man
big-brother
BIS (bid invitation specification)
blasting process
carry-backs
co-management
compatible distribution function
convulsionist
course indicator
Cynanchum komarovii
cystadenofbroma
Dancalan
Darboux sum
data recording device
degree of unsaturation
discontinuousness
duffed
eight queen problem
Elecor
electric heating shower
embox
emergency car
escovars
evenly
exstraught
extraneous dirt
fastening blot
feedhorns
fidiots
foliage cutter
fully dense
galella
Gentianella anomala
God class
grating frame
guided-missile control
Haldane-Oparin hypothesis
hashami
Hemiboea latisepala
hog dropper
humblebragged
hypovolemic shock
ign.
incretopathy
intermittent service
j.l.b
kangarooburgers
komas
lazy graph reduction
madiza lacteipennis
man-made pest
Mc. L.
multifractals
negative ion formation
nephelometer
nhx
nitrite wash solution
nonlactating
nucleolar organisers
partly open
penloaf
petroleum terminal
phenylethanolamine-n-methyltransferase
pipelined multistage switch
platitudinously
play at sb in print
polychemotherapeutic
postal clerk
radiation swelling
radiator bumper rod
raunger
resistance moment diagram
roald amundsens
Saharawi
schlort
Seinäjärvi
sex abuse
shiny lyonias
sinistral strike slip
sleding
smart dust
spinalis cervicis
sri (select rod insert)
stagnation conditions
stone lotus
talente
tar sb on
three point bending specimen
transitional cell carcinoma of prostate
tricorchidism
tricresol phosphate
ultrametricity
unblunder
unity of title
university of minnesota
valby
winter-to-spring
zakanitch