风扇压缩比

1849 、 静摩擦 staticfriction 1850 、 颈轴承 journalbearing 1851 、 颈缩 necking 1852 、 频带宽度 bandwidth 1853 、 频率 frequency 1854 、 头座 headstock 1855 、 阈值;临界值

发表于:2018-12-08 / 阅读(55) / 评论(0) 分类 英文名句短语

1.Computer-Aided Manufacturing(CAM) 计算机辅助制造 A: Is CAM used in China? B: Yes,it has been uesd in China for almost twenty years. A:在中国有使用CAM的吗? B:有啊,在中国使用已经将近20年了。 2.Hot working 热加工 A: What are the hot working proc

发表于:2018-12-26 / 阅读(71) / 评论(0) 分类 天天商务口语

[00:01.13]2 Pronunciation Listen and say. [00:06.19]Do you know how the fan works? [00:09.33]Do you know why the bell is ringing? [00:12.62]Can you tell me what time the lunch break is? [00:17.34]Can you show me how the photocopier works? [00:25.48]3

发表于:2018-12-29 / 阅读(65) / 评论(0) 分类 外研社新标准初中英语八年级

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 serious [ 5siEriEs ] The mistake is no

发表于:2018-12-30 / 阅读(50) / 评论(0) 分类 每日攻克5词

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(70) / 评论(0) 分类 电信英语

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(82) / 评论(0) 分类 英语新闻
学英语单词
a full gorge
accessory socket
accptance standard
actinomycetaceaes
active accumulated temperature
affiliated societies
ALP environment
anthemisol
arpino
arsonation
atmospheric gas
axillary lymphatic plexus
blechnum orientale
branch line thermal substation
bursae mucosa
carbon nanotube modified electrode
Castle Eden
commutating frequency
constant state region
convento viejo
cuckoldy
cyclomorusin
dessens
didy
distribute assets
DM-RCBF
educational priority area (epa)
El Beda
el-sheik
electro-fluid-dynamics
end directive
end-stops
enluted
evangelicalism
explosion-proof electromaterial
fore-aft datum marks of shafting
forging roll
froyles
fxxx-off
generator terminal stud insulator
giantizing
girder spindle
heparphosphotides
index of space
interim statement
investment in gold
jasim
Jekyll-Hyde syndrome
keep in the background
Lefini
Limnephilidae
mappeds-out
marrubiin
mattifies
metallic lead
missile control
naphthaldehyde
negative ion vacancy
neo-nazisms
nondeserving
nonscattering medium
optical frequency division multi plexing
packet interference
painting silk
phonon momentum
porous membrane
Praszka
preferential fertilization
proliferation inhibiting factor
propaganda fire vehicle
pulec
quarantinist
relay bias winding
renal calcium oxalate calculus
Rhizosoleniaceae
Scytonema julianum
sea of yin channels
secondary environment
shaping machines
sintered powder magnet
sodium lauryl phosphate
stack-oriented compiler
still water shearing force
strontium hydrogen arsenate
surface crystallography
Suyūl, Juzur
synchronous sound recorder
tetracontane
Texican
the chinese academy of social sciences
three parts
track program
tree post
Tri-Kort
Tydfil
uridine monophosphate
vor-
winces
Yaren
Yenihan
Zapadno-Sakhalinskiy Khrebet