un. 局部淬火

1135 、 晶体点阵;晶体格构;晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、

发表于:2019-01-03 / 阅读(222) / 评论(0) 分类 英文名句短语

463 、 自感量 self-inductance 464 、 自感应 self-induction 465 、 色彩;颜色 colour 466 、 色调 tone 467 、 色环 colourwheel 468 、 行星齿轮;周转齿轮 epicyclicgear 469 、

发表于:2019-01-03 / 阅读(179) / 评论(0) 分类 英文名句短语

You've probably heard the expression a heart attack on a plate. Maybe its fettuccini alfredo. Or maybe its a bacon cheeseburger, covered in batter and deep fried to artery-clogging perfection. Either way, it's clear that our modern diet is not always

发表于:2019-01-08 / 阅读(189) / 评论(0) 分类 Scientific American(十一)月

金属切削 metal cutting 机床 machine tool 金属工艺学 technology of metals 刀具 cutter 电路 circuit 半导体元件 semiconductor element 反馈 feedback 发生器 generator 直流电源

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 英文语法词汇

Darwin in Battle of Wits against Unarmed Man Antievolutionist Ray Comfort will be distributing copies of the Origin of Species with a new introduction that misrepresents, misunderstands and distorts Darwin's ideas and legacy. Steve Mirsky comments No

发表于:2019-01-30 / 阅读(245) / 评论(0) 分类 60秒科学

SCIENCE REPORT – January 9, 2002: Red Wine and Heart Disease By George Grow This is the VOA Special English SCIENCE REPORT. British scientists may have discovered the reason why red wine appears to

发表于:2019-01-30 / 阅读(211) / 评论(0) 分类 科技之光

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(227) / 评论(0) 分类 英文语法词汇
学英语单词
academic intelligence
Aconitum alpinonepalense
adjusting mechanism
aggregometry
Al Kuwait
asymptotic plane
awrong
axis-cylinder
Badiotella
balled plant
barnpot
benzpiperilone
Bromanautine
canistel
canterville
carbonized beer
caucus-goers
circumplex
classification of economic units according to sectors
continuous fin welder
contour polishing wheel
cornu majus
dibsi (dibse)
disabuse
dock head
double end locomotive
dry low nox combustor
Duwaynah
electric slow cooker
enpowder
entagenic acid
entoiling
estimated weight
ethanolamine phosphotransferase
excitation-regulating winding
facies fibularis
farmers' family
fibre science
fidgeter
frequency modulation generator
fresnel law of reflection
gas anesthetic
germinated
glyniss
hectocotylization
hose clamps
hydraulic plywood press
hyper text markup language
impresso
inert gas smothering system
jointing plate
jovenes
keto-dibasic acid
laccetti
Lapscheure
leg opener
level telescope
load-line draft
LRPA
Maikala Ra.
metal wool
minigolfer
moidering
multilists
multiple anomaly syndrome
N-isobutylaniline
natrium glycocholicum
nonskater
nordique
norma ventralis
one two
overheat
parallel-sideds
percentage saturation
perceptual skill
pipturus arborescens
poesis
Portsmouth ball valve
post-edit
radio-trackings
ramus sinister arteria hepaticae propriae
range conversion
rubidium pertantalate
saline method
salt-marsh plain
salvelinus namaycushes
sanitary convention
simulated air combat
spirillar
starting conditions
STD bus
Stephensburg
Strychnos cathayensis
surface finish measuring appliance
TDTL (transistor diode transistor logic)
terminal alveolus
torsion ideal
trait-like
universal plotting sheet
Ust'-Ulagan
wavelength shift
zero-surface