喷嘴调节阀

for when you shut the bellows, the valve cannot close the air-hole because of your finger, 因为, 当你关闭风箱把手时, 你的手指使得阀门无法关闭空气进出的圆孔, and most of the air then escapes through this hole instead of g

发表于:2018-12-18 / 阅读(57) / 评论(0) 分类 英国学生科学读本

外部设施 information desk 服务台 hotel register book 旅客登记簿 registration form 登记表 newsstand 售报处 postal service 邮局服务处 shop 小卖部 bar 酒吧间 lounge 酒店大厅 billiard-room 台球房 dining-room, dining ha

发表于:2018-12-18 / 阅读(49) / 评论(0) 分类 英文语法词汇

mattress 褥子 quilt 被 blanket 毯子 sheet 床单 bedspread 床罩 cotton terry blanket 毛巾被 pillow 枕头 pillow 枕头 pillowcase 枕套 mat 席 cushion 垫子 bathroom 浴室 bath tub 浴盆

发表于:2019-01-07 / 阅读(62) / 评论(0) 分类 考研英语

You pump it at a high pressure through a nozzle. You create a spray of detergent. 你用高压将它压过一个喷嘴,你制造了清洁剂喷雾。 Then the spray dries. It turns into powder. It falls to the floor. 喷雾干燥后就成了粉末,

发表于:2019-01-18 / 阅读(50) / 评论(0) 分类 TED演讲教育篇

BEIJING, March 13 (Xinhua) -- The lengthy name of China's reorganized media regulatory body is expected to be shortened in response to public complaints, the secretariat of the annual parliamentary session said Wednesday. The Chinese name of the Stat

发表于:2019-02-08 / 阅读(57) / 评论(0) 分类 英语新闻

GENEVA, Jan. 6 (Xinhua) -- The Basel Committee on Banking Supervision on Sunday amended the Liquidity Coverage Ratio (LCR) proposed two years ago to help banks survive difficult times. The changes to the definition of the LCR, a key component of the

发表于:2019-02-09 / 阅读(63) / 评论(0) 分类 英语新闻
学英语单词
Abrikosov model
acqulesce
aerial cabotage
alniphyllum fortunei perk.
amplitude contraction
anxiolytic drugs
apparament
ballybrits
balneum arenae
behavioral component
biwait
buoyancy-type density transmitter
central gray
certificate of departure port
chattahoochee rivers
claim jumper
complement
Cooling Lines
Coulthard
Cyclidium
dextramers
dextro-xylose test
directly cooled multihole compact
double acting gig
dynamics simulation
ECOC
end-of-cycle
Euonymus semenovii
evening course
eye-acupuncture
family Cannabidaceae
family Myrmecophagidae
floating chase mould
fluorescent optical whitener
fulji
genus Denisonia
heat vulcanizate
hem in
infand
interrelates
lactadherin
Librae
little offices
lost returns
low-pressure tire
Lycium truncatum
marketing cost
mill iron
moment coefficient
multilayer interconnection
mushistonite
naked fire light
nonscratchable
northiam
oligarchises
over-fifty
parathyrotoxicosis
partial regression coefficients
Phlogacanthus pyramidalis
Phyllotreta downesi insularis
play debt
Plexus vasculosus
pml
power-frequency voltage
precum
prestrike
pulsing light
punderson
reactivation surface
recessus sphaericus
regular sleeper
relict landscape
resentless
Rules for Building and Classing Steel Vessels
sancycline
sartzetakis
scarce copper
scutigeridaes
Shammar
sky pilot
sofic
space communication system
speical purpose telephone
stares down
state appropriation account
steam platen press
sub-controlling unit
sublicensor
take a lap
take their name in vain
takeoff aid
tax-free import
telescopic line
tenia fornicis
through drainage
thyeocalcitonin
unbiased variance
under picking system
under-sovereign
W. S. A.
Y-tile
zafuleptine