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(144) / 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(110) / 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(123) / 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(137) / 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(181) / 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(141) / 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(149) / 评论(0) 分类 英文语法词汇
学英语单词
4-ethylsulfonylnaphthalene-1-sulfonamide
acquisite
adduced
anaesthetised
anopluras
antennaria plantaginifolias
army supplies
axonal projection
B.L.S.
balanced three-wire system
bargaining creep
bellmaker
Bending Equipment
bergaptol
biological recognition system
brings about
brush-applied coating
category of being
center of shear
cold-drawing
combined data
Community Programme
consumer-generated
continuous-processes
control-rod penetration
costectomy
crispatine
daffily
dianthus chinensis heddewigiis
discursively
disk with teeth
disorbition
drift of gravimeter
Duret's lesion
elastic stiffness constant
excitation generator
exploration procedures
eye conditions
f center
facsimile printing
fifth generation computer systems
gorske
granulomatous myocarditis
greenbacks
grinding compound
hastula caerulescens
Heacham
Henry Louis Gehrig
hihg lift device
hospenthal (hospental)
i am a chinese
inosate
ionic initiator
isooctanol process
kalema
ketterle
mandibular excess
mazzocco
meperidine hydrochloride
microfilmers
neuropsychoanalysis
Ninghongxin
omentotom
oversensitized
palinodic
pas-de-deux
pepe nipple
persistent trend
Prince George County
Processus frontalis
pulse Doppler early warning radar
purified signal
rifling through
safeguard measures
scraw
sharp-shinned
signal band
singamerica
single-seat valve
special reports
stale wastewater
strengthening and nourishing marrow and essence
subcontractings
submachine
subrogation clause
tensor veli palatine
three-bearing crankshaft
Tinospora sagittata
tolleys
top of file
Torrejoncillo
total hemiatrophy
tricyclopentadienyl-actinium
uncompensated heat
undercasting
urban power network planning
usance of payment
vat colour
venovenous
vodkatinis
water cooled copper tube mould
zooplankton