音标:[,sju:'dɔkitin] ;
假(甲)壳质

material scientists admire spider silk for being lightweight and strong.now another arthropod product is getting into the act insect cuticle,the tough flexible material is inside insect skeleton.researchers at harvard * institute for biological inspi

发表于:2018-12-02 / 阅读(148) / 评论(0) 分类 Scientific American(十二)月

This is scientific American sixty seconds science. I'm Christopher Intagliata. Got a minute? Worldwide, we know of enough uranium to power today's nuclear reactors for another hundred years according to the nuclear energy agency. But scientists say t

发表于:2018-12-24 / 阅读(95) / 评论(0) 分类 Scientific American(八)月

Forcing Electrons into Superconducting Line In a study in the journal Nature researchers created a pseudo gap, in which electrons in superconducting materials line up just before flowing resistance-free. Sonya Buyting reports Imagine a world with lev

发表于:2019-01-02 / 阅读(255) / 评论(0) 分类 60秒科学

d-Pinoresinoldi-O-b-glucopyranoside 松脂酚双吡喃葡萄糖甙 d-Pinoresinol d-松脂素 Piperitone 胡椒酮 Plantaginin 车前甙 Platycodin A, C, D 桔梗皂甙A,C,D Podophyllotoxin 鬼臼毒

发表于:2019-01-03 / 阅读(181) / 评论(0) 分类 医务英语

假的,都是假的,真的我一定不会是这样的成绩的。 fake adj. 假的;冒充的 n. 仿造品;冒充者;骗子 v. 伪造;捏造;冒充;假装;欺骗 Im sure that I take a fake examination. 我确定我考了一个假试。 sham adj. 虚

发表于:2019-01-03 / 阅读(170) / 评论(0) 分类 英文语法词汇

Topic 1-Scarce Students in Rural Schools There is a primary school that only has one student in Wuzhai County of Shanxi Province. It is not a school for the super rich, but rather a rural school in remote areas. In fact, we are seeing more schools li

发表于:2019-02-22 / 阅读(197) / 评论(0) 分类 英语角-圆桌会议
学英语单词
7-Ethoxy-4-methylcoumarin
a-bromdiethylacetylurea
adp-ribose antibody test
alliess
ash collection
back on his feet
bid tap
biotic insecticide
bone-headed
Brewster point
Butschliite
calimocho
carbonated lime brick
center edge
Centre-Est, Dép.du
Chauffayer
Coelogyne fuscescens
colony brood
color sampling rate
columinescence effect
comprehensive auditing manual
conical pendulum governor
cork method
Cunlhat
curvilaminar
d-alanine
damp coefficient
Datel
degeneration of lumbosacral intervertebral disc
delayed pulse technique
deoxyuridylate
developmental threshold temperature
drawbar pull measurement
epitoge
escalope
evening grosbeaks
extuberancies
fax to e-mail
film glue
First Mother
folliculi oophorus vesiculosus
fosmidomycin
frequency allocation
fund-
gastral groove
gear increaser
grease hardening resistance
harris's hawk
HOMO
icterhemoglobinuria
iron rust
kedacillin
key structure
land reconversion
last offices
leaching process
longitudinal beam
master group modulator
meedless
metaservices
micro-opaque reader
mill head
multiple shops
nebaj
nondemonstrable
one-inch
oogone
orthogons
paddymelons
person of unsound mind
Plumbago auriculata
post-market
pregorexia
presidential-campaign
psylla of apple tree
pultes
puna de atacama
quasicondensate
renounceable document
resistance to insecticide
rhein-glucoside
rope-band
scanning speed
shirehorses
shuttle-boxes
stoneface
summon sth up
svenson
tauranin
the Ghost
throw salt on a bird's tail
TSCP
tuned inert coil
upfaulted block
uracil deoxyriboside triphosphatase
vacuum pump power shift
venostasin
vertical mobility
visibility marks
wind aloft
x's
Zhenjiang