围压压缩;静水压缩

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(335) / 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(287) / 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(237) / 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(243) / 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(304) / 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(240) / 评论(0) 分类 VOA标准英语2010年(七)月

Amazing Crab s D: What's the difference between a hard- shell ed blue crab and a soft- shell ed blue crab ? Y: Is this a trick question? D: I'll give you a hent. It has to do with the crab s skeletal system. Y: Skeletal system? You got me there, I kn

发表于:2019-02-16 / 阅读(237) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
4-h club work
acidophilic granulocyte
acting president
adonit
affluence of incohol
amplitude equalizer
annealed polyethylene naphthalate
antinomianisms
average out
Baby AT
ballistic penduium
berm edge
bestridden
biosearch
bodybuildings
botsio
bricknogging
by hundreds
Casale closure
cathode ray tube terminal
chromidiation
Clematis pseudopogonandra
climate proof
complementary slackness property
countinuous
curly-heads
day camp
Doyen's operation
emergency exchange
epistom
equilibrium flux cycle
export-led recovery
Garcinia subfalcata
gel-liker
genus phytelephass
give you a hand
goosestepped
Grand canyon series
harpia harpyia
heterogenetic association
hoja blanca
hot etching test
hoti
hydrogen(iz)ation
incremental line of Owen
integrated representation
iopydone
Isorella
leaf tendril
legal dogmatics
liebenberg
mahine manufacturing
malley
marine ichthyology
marker hold
merge into
mg-atpase
Mogoro, Riu
moisture collector
monadic operator
National Maritime Union of America
needierer
nieri
nonreticulated
nonskid
nonunder command light
oxygen-enriched air roasting
phalium inornatum
phylum phoronidas
primary suture
programming correctness proof
pronephric capsule
queued for logon
radiant heat boiler
real-time acquisition program
rubomycin
sale of goods
scarn
Sclavism
security awareness
sell corn on the hoof
sequential detection
soldier-crab
spreader-finisher
sterling certificate of deposit market
sulfited extract
surface discontinuity
Tavayza
tectonic pattern
tent village
theobromine hydrochloride
throughhardening
transient stress-energy modulus
transverse traveling wave
tunful
TYPOYHERIA
vegetable fats
veloute
vertical holding range
video-recorded
well-instituted