瞬时压缩

maintenance inflict identification unemployment intensify decay idiom outbreak idleness beam overwhelming shipwreck graphite thrifty preset misfortune untie compression immortal weary roam transplant impartial vocal

发表于:2018-12-01 / 阅读(160) / 评论(0) 分类 用Mp3背六级单词

New data show that when bystanders without emergency medical training try CPR using only chest compression, the results can be better than if they also attempt mouth-to-mouth. Christopher Intagliata reports 看见身边有人突然倒了, 想救人家

发表于:2018-12-07 / 阅读(163) / 评论(0) 分类 60秒科学

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(79) / 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(96) / 评论(0) 分类 天天商务口语

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(142) / 评论(0) 分类 电信英语

Study finds chest compressions are the real life-saver Art Chimes | St. Louis, Missouri 29 July 2010 Cardiopulmonary resuscitation, or CPR, has been around in its modern form for about 50 years. Its rhythms of chest compressions and mouth-to-mouth br

发表于:2019-01-13 / 阅读(87) / 评论(0) 分类 VOA标准英语2010年(七)月
学英语单词
active time
aetificial carnotite
agar colony
albret
alcohol stain
alstonia scholariss
american short-staple upland cotton
amire
amplifier paraphase
arachidic alcohol
assemblers
automatic recording
Azay
bafflestone
Brigitte
Brillouin linewidth
bromo-complex
buczek
coelosomia
coplanarity condition equation
Copulhue, P.del
Curie point pyrolyzer
curraghinalt
damaged by cuts
deferred restart
delayed transmission
dentinogenesis hypoplastica hereditaria
development skeletal biology
downhole condition
drink meter
drops-off
Dwamish
electrode for arc welding
embroidered carpet
excluded volume
exoethnonyms
external intensity modulator
finance industry
flat bottom rail
flume with side contraction
Francis Harb.
give out sth
gylfaginning
Hab.
hand labeller
heterofermentative lactic acid bacteria
Horse Shoe Nebula
hot - water bottle
hydnophora exesa
implicit interest charge
industrial activited carbon
internal pressure resistance
ion transport
isothermal study
laying it on
lumbar punctures
merocoxalgia
mixed aphasia
molecular clathrate
multiple expansions
Musara, Sa.de la
nonmarginal adjustment
operating short-circuit
Order Book Official
overoptimization
parasol cell
peep peep
perithelia
play something back
plesionika hsuehyui
postsphygmic interval
radio-acoustic position finding
rated current of hydrogenerator
reptoids
resistance to sublimation
right-handscrew rule
RMS detector
rubescens
rumor intensity formula
rvfa
saddle point game
slotted floor
Snóksdalur
starting rate
superpussy
throw-out conveyer
time scale ratio
timon
trito-
unclouding
uncoupling rod foot
unitarization
universal semantics
urea-formaldehyde moulding powder
Utah corkwing
valerolactone
verminous arteritis
vertical synchronization signal
wave optics
wellage
whitward
Y linkage