亚声速压缩

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(318) / 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(277) / 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(216) / 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(227) / 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(282) / 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(223) / 评论(0) 分类 VOA标准英语2010年(七)月
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Acmella paniculata
advance overburden
air-filled nucleus
Ali Bandar
allinement
aluminohydrides
amidopyrine
Anaphalis rhododactyla
antimonous oxysulfide
AP endonuclease
apazines
ardour
automatic flat die thread-rolling machine
blast them
bonillas
bristol bay gill net boat
buffer store
ceramic-on-ceramic
certificate of import licence
chateau margaux
ciprianis
cirrus fibratus
conodrymium
cross head engine
delesseria tobacooides okam.
democractic
eotetranychus lewisi
epinephelus radiatus
fabric element unit
forced-torque drive
four-storeyed
Frenchpersons
fusible-plug
gastroblast
genus Citrullus
genus holbrookias
genus thunbergias
heading per standard compass
Hexastibiopalladite
homogeneous bounded domain
hood for fume
hybrid computation
immune suppression
infrared radiations
infrared static sensor
jar squeezer
jet-assisted takeoff
justify inhibit
kenine
Kornoukhovo
Lagochilus brachyacanthus
laser gravitometer
lighting of library building
lockability
magnetic particle detection
marlipoensis
mean observatory
microgenetics
mold point
naphthonitrile
nonmicroprogrammed interface
norway spruces
nose tentacles
optical quartz
outrecuidant
overspread tree
oxymethylconiferin
paraffinu
penicillin-resistant bacterias
pharies
physical plant
physical treatment of seed
polygonometric network
possess someone of something
ppki
prologized
pseudomembranous enteritis
quantitied
queen truss
r.i.c.e
randia acutidens hemsl.
rated size
re-provisions
scrivenership
scuz
sectional tray
sell them
short-sea coaster
siliconized iron plate
sintered light metal
sovkoz state farms
spiritual bouquet
squidding
stock machine
symbiosomal
tebbad
temporary expedients
triple mesa type transistor
tucia
vertical screw press
vigour
waveguide mount