指数光滑

1975 、 双圆头锤 blockinghammer 1976 、 双极面结型晶体管 bipolarjunctiontransistor 1977 、 双线规;榫规 mortisegauge 1978 、 双头砂轮机 double-endedgrinder 1979 、 双头螺栓

发表于:2018-12-08 / 阅读(185) / 评论(0) 分类 英文名句短语

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: some pronunciation rules to help make your speech sound more natural. RS: Back with us from Los Angeles is Nina Weinstein, author of the English teaching book Whaddaya Say? Guided

发表于:2018-12-30 / 阅读(183) / 评论(0) 分类 词汇大师(Wordmaster)

295 、 可逆过程 reversibleprocess 296 、 可压缩性 compressibility 297 、 可变电阻 variableresistor 298 、 四分仪 quadrant 299 、 四爪夹头 four-jawindependentchuck 300 、 四圆心

发表于:2019-01-03 / 阅读(142) / 评论(0) 分类 英文名句短语

A couple of years ago when I was attending the TED Conference in Long Beach, 几年前我参加在长滩TED会议的时候, I met Harriet. 我遇到了哈里特。 We'd actually met online before not the way you're thinking. 实际上我们以前在网

发表于:2019-01-03 / 阅读(172) / 评论(0) 分类 TED演讲科学篇

分集介绍:指数,log,对数微分;双曲函数 Exponential.and.log.Logarithmic.differentiation;.hyperbolic.functions

发表于:2019-01-05 / 阅读(492) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

An unfamiliar piece of equipment 不熟悉的设备 A: I haven't seen this machine before. What's it used for? A:我以前从来没有见过这个机器。它做什么用的? B:It's a really useful piece of equipment. It's for smoothing rough edges

发表于:2019-01-14 / 阅读(180) / 评论(0) 分类 职业技术英语口语

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: some pronunciation rules to help make your speech sound more natural. RS: Back with us from Los Angeles is Nina Weinstein, author of the English teaching book Whaddaya Say? Guided

发表于:2019-01-25 / 阅读(174) / 评论(0) 分类 词汇大师(Wordmaster)
学英语单词
alien plant
antideuteron
bitumen varnishes
brave
bush bean
by-pass protein
cannefas
checkout set
circuit-breaker oil-storage tank
conditional mathematical expectation
conservation of functional equation
cooperative sale society
Cosimo
delicadas
Dreenagh
drivablest
dummy gauge
early-education
efficiency of heat utilization
endurance limit, endurance strength
explosion proof test
fastening down
Ferguses
FIB-CL
fichtelgebirge (smrciny)
fof
frontboard
Gel Cleaner
genus Ectopistes
graphic artists
green flag
grubnic
Guayas River
guide vane packing
Gutenberg, Beno
high output fluorescent lamp
hits the deck
hypodermatic medication
iodining
ion beam sputter
isodisperse
ketonurias
Khmelnitsky
Kibingo
lampur
large-scale experiment
leeling
librigenal
lipietz
lucci
m. abductor pollicis brevis
manual TIG welding
microdosing
minced
minimum ellipse of a hyperboloid of one sheet
mladenov
multidoped material
neuroviral
new species(n. sp.)
one vote majority
osmium(iv) oxide
out-of-sample forecasting
p.c
pangendered
peint
photo electromagnetic cell
polar therapy
power line carrier telephone terminal
pressure gun grease
prosy
public corporations
purline
rastrum
reciprocal trihedral
red puccoon
reference anslysis
reinforcing cage welding machine
rhachis
romant
sabre-tooths
saline-alkali land drainage
self-pulsing
shop made
shop worn
shortfin mako
simple pitpair
skip distances
smoke cured
tank connections
temporary bench mark
the spirits of the mountain
the-dalles
thymus (of thymus gland)
tolamex
torgue bending pliers
Tulipa gesneriana L.
uchiwa
urogenital region
variable interest securities
whipplei
XMPP
zinc-silver chloride primary cell