蒸气压缩冷冻机

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(72) / 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(71) / 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
airborne scintillation counter
alcoholic hyperlipemia
all-weld bridge
angle constant
AT1257
atheistic, atheistical
autonomics
bargelloes
beak trimming
biancalana
bittier
Black Lick
boat shop
Breteuil
bubble flask
buldging test
bush baptist
cement shoe
Chinese pasque herb
Chulym
cinematise
cinetocythemia
citrus flat-headed
core theorem
crew's room
cross-bonding
cross-tuck
cultural science
decenters
desie
Didinga Hills
dimerising dye
ditionaries
dominant cause
drachenfels trachyte(drakonite)
Dynamation
end-loss
equipment bond
expeditiously.
federalised
first-chop
fish maw with cream sauce
Flash Player
frequency maximum utilizable
gas expander
genus Piper
george grosz
gingerbready
glottography
ground contact length of track
heinous crime
Hodge theory
homosapiens
Homoveratroyl
hurstmonceux (herstmonceux)
intellectuel
kaccha
Keep your eye on the prize
Losers are always in the wrong.
Lowry City
lugged shackle
maneuvering ability
middleware
mumme-tree
National Labor Union
nonslaveholders
nonsubstantive
nucellus embryo
obradovicite
ovalish
para-hydroxybenzoic acid
perineuria
plodding along
poly-p-xylylene phenylene diacetate
polyplectropus tachiaensis
projected fringe
quantity of consumption
Roman bath
rubber sheathed flexible wire
save against a rainy day
siderotantalite (tantalite)
skin-rolling mill
sliver evenness tester
somaticize
Sphaeranthus
spiral fringe
stacked array
start of heading
step brass
stored program controller
suicide bag
sulcus ventralis
sun-fri
taquile
Thomson coefficient
tie-rod type journal box positioning device
tsuri
twin knitter
undanceable
Vanikoridae
viewspaper
weather-prediction