磨削圆环内侧用的车床锥形体

VOICE ONE: Im Steve Ember. VOICE TWO: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. At a store called Phil Brown at work turning a bowl on his lathe Sansar Gallery in Bethesda, Maryland, you might see work by the wood turner Phil

发表于:2019-01-11 / 阅读(60) / 评论(0) 分类 VOA慢速英语2007年(四)月

托福考试比起国内诸多英语类考试,对考生的词汇量考察更加严格,一般来说,托福考试需要考生的词汇量在10000左右。下面,小编整理了一些单词供各位考生练习。 forage 1 n 草料;饲料 2 v 觅食

发表于:2019-01-17 / 阅读(45) / 评论(0) 分类 托福英语

英语和汉语在否定的表达形式上存在着许多差异,我国学生往往会以中国人的思维方式和习惯用法去套英语,这样在汉译英时难免会出现一些错误。部分常见的错误举例如下: 1、未经允许,任

发表于:2019-02-07 / 阅读(44) / 评论(0) 分类 实用英语

Chapter 42 第四十二章 I did not know why Strickland had suddenly offered to show them to me. I welcomed the opportunity. 我不知道为什么思特里克兰德突然主动提出来要让我看他的画,但是对这样一个机会我是非常欢

发表于:2019-02-13 / 阅读(35) / 评论(0) 分类 月亮和六便士

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 实用英语

Business 商业。 Yahoo 雅虎。 Googling a new boss 从谷歌来的新总裁。 Marissa Mayer takes on one of the toughest jobs in tech 玛丽莎梅耶尔接任技术界一份最艰巨的工作。 SHORTLY after news broke on July 16th of her appoi

发表于:2019-02-19 / 阅读(49) / 评论(0) 分类 经济学人综合
学英语单词
A-V node
accessory claim
antenna exchanger
Aplysiidae
arefactions
Audio Modem Riser
autotophagnosia
bamboozle into
behind bars
bespelled
blast furnace air
borman
Broadview Heights
canalization works
casing complement for reversing coupling
chaun-
childraising
concrete bucket
contact name
coordination link
coordination of insulation
corneae racemosum staphyloma
cyperus polystachus rottb.
decarchies
drosophilidaes
environmental impact study
equivalent shaft power
external relations
fromto
full sized pulse
fullers' asthma
fungies
gidi
goodie-bag
great picture
histotroph
hydraulic jack
hyperrealisms
ice columns in ground
idiopathic fibrosing alveolitis
in the same class
intenerate
Kabanjahe
kuranakhite
Lippia mexicana
lorson
loss payee clause
Love's number
lysalbic acid
Lysimachia heterobotrys
marginal value productivity
may-treanor
meizoseimal
microradiograophy
Mlicrococcus pharyngis
molecular hypothesis
non-orientable dipole moment
nonflavoured
nonpasserine birds
nurse a fire
Pacasmayo, Pta.
passive signal-distribution unit
PONA number
pulsation parallax
quick development
R-salt
register application
regression testing
rocking lever
RTU (remote terminal unit)
saddlepoint
safe clearance working
Saturnlike
scruting
seguenziid
self - tapping screw
self-restoring loop
seock
similar figures
skimminaine
sludge inhibitor
small-size proudction
sogen
standard ph scale
Stradivari
substitution of invoice transfer
supplemental trimming filter
tab terminal
tapering spindle
tea oil plant
Tizona
to live by one's end
total stranger
tube-rolling mill
Tungufell
ucfs
ultraviolet (uv) curing coating
underground irrigation
unrepiningly
vane strength value
white-slave traffic