[电] 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(161) / 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(112) / 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(158) / 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(196) / 评论(0) 分类 经济学人科技系列
学英语单词
and therefore
as jumpy as a bag of fleas
aspersions
Ban Tha Faek
Bardsea
be over
bethanise
bittil
brasileiin
championing
check wine
closed cycle reactor
Clostridium acetobutyricum
closure of set
co-dehydrogenase
cold-bent
cold-storage
complementation of a fuzzy set
constant approximation
corporate spying
darbdat
detract from
dieffenbachias
electro-hydaulic kneading compactor
emission-line galaxy
epinephelus trimaculatus
eye view angle
Fahandougou
feed drive
film-stars
FRP (fibreglass reinforced plastic)
garrance
genetic distance
Gledica
gooderoon
hemangioadamantoblastoma
horizon problem
horse-mint
house-type
hubbed socked welding flange
iargonize
idosaccharic acid
inherited vigour
isophase
Kǔlob
lake boat
mangrove ecosystem
mega-roentgen-equivalentman
Melilotus suaveolens
Mentelle, C.
mycenaean civilisations
N-propylaniline
naginata odori (japan)
narrow-channel effect
Neottianthe luteola
no load price
Oku-sangai-dake
on-line patient monitoring system
ostria
Pacov
pappadams
pertusaria violacea
powdery talc
pressure maintenance process
printed circuit
pure line
Raritan R.
recounsel
retestify
reuter's index
roggenbrot
Sacrament of the Altar
Schmidt torque meter
second-order base
servo head wheel
single message mode
sounding-board
spacecraft structure
split straws
squeezability
start-oscillation
TAEA
three-parameter fluid
Tillac
tracheobronchoscopic
treble shoot
trouver
type tractor
typhlops koshunensis
unmanaged
unpaid work
vasodilator substance
vertex transitive graph
Virunga Mountains
weave along
white-washers
witbier
wooden base spade
working region
yang edema
zarco