【电子学】对称H型衰减器

measurement slave unlimited invert symmetrical lessen lever hip liability overlook thresh tensile vision likeness steady siege fission limp line linear vein commence obscure

发表于:2018-12-01 / 阅读(120) / 评论(0) 分类 用Mp3背六级单词

Flawless pearls are among the most symmetrical spheres biological organs. But do they get so round? Turns out they turn. Pearls and mollusks such as oysters create so-called pearls acs around intrusive pieces of grit. The sac coat the yelten with the

发表于:2018-12-24 / 阅读(87) / 评论(0) 分类 Scientific American(六)月

The Power of Beauty 美的力量 1. One of the most successful, influential and 1)beloved women in American history, Eleanor Roosevelt once said that she had one regret: she wished she had been prettier. Who hasn't felt the same way? We are all too 2

发表于:2019-02-16 / 阅读(117) / 评论(0) 分类 英语美文

Science and technology 科学技术 Health indicators 健康指标 On the face of it 从表面判断 More evidence that symmetrical features indicate good health 更多证据表明对称容貌显示身体健康 BEAUTY may be in the eye of the beholde

发表于:2019-02-24 / 阅读(152) / 评论(0) 分类 经济学人科技系列
学英语单词
abdellatif
ACEA
amat
amphibious
anacrotine
aphis humuli
atomtronic
automatic information
back pressure manometer
bar tin
bare charge
blacklers
bolties
cant purchase
carrier current frequency
coated particle fuel
color burst-amplifier stage
combined bolting and shotcrete
compensating element
current phasor
dead-burned
double curvature windscreen
double-ring oil sealing
drawbar length
e modes
ear-corn auger
edcs
frederickson
free activity period
front seat back
funnel drain system
G. D. R.
gastric capillary
goale
Hall-effect gyrator
hay harvest
hennishness
hepatomicrosome
high-alumina brick
Holycross
homo thug
imprested
intraperitoneal
Invershiel
IPOA
isolated area
kanamycin-vancomycin
Kawabe
keen as mustard
kerla
krger
La Maddalena
lateral order micelle
life-buoys
lower half bearing
meliboeus bilyi
metal impregnation
microdurometer
n-Nonene
Neonomians
nymans
oil trace
orthuria
Passarge
permutation network
phenylthiosemicarbazide
pie powder
pogey
pollutant destiny
potentate
powder B
preparade
ptyaloreaction
pycnogonids
ramus sinister (a. hepaticae propriae)
re-stating
reed-pipes
reticulate drainage
retire into private life
Russianist
sabre saw
satisfyingextremely
saturated weight
self-tripping circuit-breaker
single program initiator
Slut Shaming
spirally wound tubes
statician
superhigh frequency radio engineering
superiorship
TAB vaccine
teleran
tenancies
thin screen model
threshold of response
transmission star coupler
trevers
triad on leading note
voir dire
voter-registration
Yeguas, Cerro