压应力

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(138) / 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(137) / 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(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

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

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(65) / 评论(0) 分类 VOA标准英语2010年(七)月
学英语单词
1-bromopropene
a boy's play
Abbeylara
accounting journal
amorphous memory
antifertility drug
atmospheric factor
Ban Wang La
brown windsor soap
card-to-card transceiving
channel expense targets
chatel-st. denis
chemical fertilizer industry
cladodont
computer instruction code
coreoncion
countercurrent multiplication
cyclovirobuxine d
deformation under load
dens sapientiae
diergotan
directed energy
directive antenna
economic stimuli
ectopic thyroid-stimulating hormone syndrome
electroencephalophone
elementary substance
envoy extraordinaries
epipleuralia
epistemologies
EPOCS
exhauster-fired-boiler
federal buyout
fibrous insulation
Giggleswick
governor terminal shaft
great niece
HGPRTASE
higher-model coupling
Homer nodded
horizontal divergent-nozzle pump
horse-jockeys
incisor
kaolinise
kill time
law of reciprocal proportions
Lies have short legs.
lillistones
Louis, Joe
lovers' vows
LYB
machinelike
magogenin
male internal genital organs
marrow extract
mathletes
meet the requirements of
meningitis serosa circumscripta cystica
mfold
microwave distribution
multiple-programming
musculus obliquus ventralis
nuclear-energy
Panzeria lanata
part throttle
part(s) of
pencels
philologically
Podolians
pongo pygmaeuss
portrayed
poverty-level
premixtures
primary coking coal
priscolin
quibinary notation
reemitted radiation
resident director
right handed thread
risorius
Rorippa sylvestris
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rutherford scattering spectroscopy
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Silene graminifolia
single footling
soreness
splanchnoptotic indices
stabilized coupling
Streptococcus liquefaciens
striking contrast
tapener
the pharisees
thrace (thracia)
total power consumption
visceral taeniasis
whatnot