对称色散

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(142) / 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(103) / 评论(0) 分类 Scientific American(六)月

Digital Access Protocol(DAP) 数 字 访 问 协 议 Digital Volt Meter(DVM) 数 字 电 压 表 Digital TeleVision(DTV) 数 字 电 视 digital circuit 数 字 电 路 digital 数 字 的 data safety

发表于:2019-01-03 / 阅读(95) / 评论(0) 分类 电信英语

Direct Inward Dialing (DID) DID is PBX-to-central office trunks that allow incoming calls to a PBX to ring specific stations without attendant assistance. DID greatly reduces the number of required co

发表于:2019-01-03 / 阅读(110) / 评论(0) 分类 电信英语

PENGUIN:What continent (大陆)is this ? ZEBRA:Manhattan(曼哈顿). PENGUIN:Hoover Dam(胡佛水坝/惨)!Were still in New York.Abort(终止计划).Dive(跳水,此处指下潜)!Dive!Dive. ZEBRA:Hey.You in the tux(燕尾服)

发表于:2019-02-16 / 阅读(112) / 评论(0) 分类 跟着美剧练发音

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(143) / 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(175) / 评论(0) 分类 经济学人科技系列
学英语单词
abyssal rocks
AC machine
actual load
adjacent edges
antitraditionalists
arbitrary weights
asthesiometer
Avesnes-lès-Aubert
azapo
Bakers Mill
Bambaras
benzenecarboxylic acid
bevel drive pinion ball bearing
bkb
bostrycin
by the bows
CAMRP
chewed-up
circular horn
clay-likest
coded graphic character set global identifier
command frame
compact convergence
competitive advantages
contraction of catalyst
Council for Mutual Economic Assistance
crossostephium chinense
cutting-up board
dial graduation
Disparate Taxrate System
doggily
doney
double open end wrench black finished
dried beet pulp
dry-cell tube
electric power plant with internal combustion engine
electrically-alterable store
feel someone's pulse
FGRE
fuel-recovery plant
g.b.o.
giclee
half-life loan value
heavily conducting
hydrofluosilicate
hypercrinia
imaginary potential
Interstate pipeline
kopiyka
lead broker
lighted wind cone
markup on cost
measured altitude
Mellette County
membership groups
mixed type aeroplane
multifunctional inhibitor JC-841
muscle-tension
my thing
nanokelvin
neogermbudine
neutralized radio frequency stage
nougat wafer
occupancy factor
oclacitinib
optical connector
opticociliary neurectomy
panorpa taiwanensis
pneumatic unit head
polyuronides
postworld
prehypophysial
pressure equalization
pro-provost
red-flowered silky oaks
redux testis
ruling stem
salpingian dropsy
Sanguisorba alpina
sccoc
scramble for power and wealth
seed-wool
sellwood
shell of boiler
spisak
spybot
standard model test
suicide-belt
Sumida-gawa
surface contact system
telescopic manipulator
tetragraphs
three way elbow
topographical layout
tricolore
unified cache
universal grease
Ust'-Dzhilinda
venation
ventricular premature contraction
video matrix switch
where there is a will