[机] 最大使用外直径

The Moon 月球 We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation

发表于:2018-12-05 / 阅读(53) / 评论(0) 分类 有声英文阅读

STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel to India by way of the John F. Kennedy Center for the Performing Arts in Washington, D.C. This cultural organization is c

发表于:2018-12-16 / 阅读(67) / 评论(0) 分类 2011年VOA慢速英语(三)月

In the storeroom 在库房 A:Where can I find a spare hose for the pump? A:我在哪里可以找到一跟备用的机泵软管? B:What size do you need? B:你需要什么型号的? A: 25 mm diameter. A:直径25毫米的。 B:They're at the back o

发表于:2019-01-14 / 阅读(56) / 评论(0) 分类 职业技术英语口语

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(91) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(53) / 评论(0) 分类 购物-Shopping

Tree climbing: Part 2 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme(节目,计划), Im joined by Kate.

发表于:2019-02-05 / 阅读(69) / 评论(0) 分类 六分钟英语
学英语单词
(a)etiocholane
academicianships
accessory multangular bone
anthropomorphic vehicle
Arno converter
balsamy
barite rosettes
beta-Hydroxybutyrate
brake pulse
Brassaiopsis ferruginea
bridel
butt fusion
cash bonus
Claret-Vuilleumier surface contact system
comparative linguist
cone coupling
Cone-Head
COUNTERTENSION
critical correlation coefficient
cross section per atom
cyan chloride
dideoxythymidine
didodecahedron
dipneumonous
direct product lattice
dispoping
double-main system
down range
effective volatility
emission mechanism
empty loaded adjustting device
endurable pressure
estimated time on route
Euphrasia tarokoana
ex maker's godown
exemption
fluid damping galvanometer
gerber beam
government project
graded refractive index
guillems
heating tube support
high grade oil
hydroxyphenethylamine
in tempo
infillions
insect-pollinated
invertible sheaf
Isachne dispar
keratoplastics
law of combination of errors
lay down arms
Leea guineensis
legal successor
limpas
low temperature stiffening
lubricating oil still
Lysionotus carnosus
Léraba
macropodus
malizani
Mandeali
maxillar actinomycosis
middaugh
motor vehicle wheel base
motukoreaite
multiple hearth furnace
muresan
Nishigō
not in use
optimum matching theory
organisations
paraaminohippurate clearance
Paschen circle
phenoxide titanium
prisoner petitions
pump circulation
quantum information processing
rain-cloud polarization
rba
rebond
reopen a discussion
resource security
restation
return loss test set
Saidpur
second opinion documentation received
sedimentation test
sensitivity level
sound-pulse
squal
surface fracture
taxable unit
taxad
tiessen
troopership
tunnel graft
Tymtey
tyrolienne (austria)
wedge buckle
without great any more
zahren