淬透,穿透淬火

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(183) / 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(147) / 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(162) / 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(162) / 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(215) / 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(172) / 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(193) / 评论(0) 分类 英文语法词汇
学英语单词
a rift in the lute
amplitude separation circuit
ankistrodesmus acicularis
anopheles (anopheles) barbumbrosus
average income of nonagricultural workers
axle loads
back-drops
beef lard
beta-albumosease
blow out (magnetic)
Bol'shaya Khapitsa
callerer
calumnize
cataloged permanent file
cdesign proponentsist
Chalatenango
cogwheel ore
collision plasma
condolet
conduction cooled turbine blade
constant-load test
cross wire weld
Cupertino
cutting ahead
Deaeylcynanchogenin
defining polynomial
differences
doleite
electrically-operated
entacapone
excitative
fallout sampling
fialko
fine reed
fracture of ulna and radius
function-generating subroutine
gi bill of rights
guacharos
haemosensitin
hereditary information
hiatus of facial canal
hot deskers
hydrangeaceaes
impot
Irving's method
isoagglutinogen
Jainpur
Jaszbereny
Kadiana
knight in shining armor
Lago Viedma
language-minority
lateral body lobe
lignin number
lingular
loop communication system
management by walking around
margetine
mark-sensing card
maskelles
Morison
muscular pile
Médina Yorofoula
niggerality
nineteenthly
non-executable program
nonhierarchic
overactivities
overall contribution margin ratio
perennial colony
photoelectric ionization
phthalidene
pigmented cancer
PINGUIPEDIDAE
polyheme
portable viscometer
prebaking
prograde orbit
prolificate
pull-out fuse block
pyrenia
rate of utilization of repair posi-tions in car depot
RC
rebele
relative circle
rousant
rusayev
Sabina tibetica
saturated voltage
school-agest
simulation of scattering density
single stranded
T-T
tavernesque
thread mode
thrust on springs
toil and doll
typodont
Tyrode's soiution
unpunctilious
variable point representation
viked