气孔, 河中不冰冻部分
[机] 气孔
A hole to admit or discharge air; specifically, a spot in
the ice not frozen over.
A fault in a casting, produced by a bubble of air; a
blowhole.
词型变化:名词复数形式 : air holes

air hole的用法和样例:

例句

用作名词(n.)
  1. High-efficiency heat exchange and rear panel air vents ensure maximum air flow.高效率的热交换和背板通气孔保证了最大空气流量。
  2. The purpose of the float-bowl vent is to equalize the effects of a clogged air cleaner.浮子室通气孔的效用是补偿空气滤清器阻塞的影响。
  3. Within the center of the hurricane, downdraughts of dry air create a strangely calm area called the eye.在飓风的中心,干燥的下沉气流创造了一片奇特的平静区域,这就是风眼。
【近义词】

Most of them travel 40,000 miles to a satellite and then back to earth. Ten years ago, a satellite was capable of receiving and transmitting more than 33,000 telephone conversations simultaneously. No

发表于:2018-12-01 / 阅读(143) / 评论(0) 分类 自考英语(一)78讲

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发表于:2018-12-01 / 阅读(184) / 评论(0) 分类 自考英语(一)78讲

Joan : Boy, it's really stuffy here. Drake : You're right. We need some fresh air. Joan : Let's turn on the air-con. Drake : Why not just open the window? Joan : That's even better. 我们需要新鲜空气 琼 :乖乖,这里面可真闷啊。 德雷

发表于:2018-12-08 / 阅读(276) / 评论(0) 分类 赖世雄初级美国英语

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There's a hole in my bucket, dear Liza, dear Liza There's a hole in my bucket, dear Liza, a hole Then mend it, dear Goofy, dear Goofy, dear Goofy Then mend it, dear Goofy, dear Goofy, then mend it Wit

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There'sAHoleInTheMiddleofthe Road 路中央有个洞 (1)There'sAHoleInTheMid-dleoftheRoad, There'sAHoleInTheMid-dleoftheRoad, There'sAHole,there'sAHole,There'sAHoleInTheMid-dleoftheRoad. (2)There'sarockintheholeinthemiddleoftheroad, There'sarockinthe

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A young man came home from work and found his bride upset. I feel terrible, she said. I was pressing your suit and I burned a big hole in the seat of your trousers. Forget it, consoled her husband. Remember that I've got an extra pair of pants for t

发表于:2019-01-02 / 阅读(97) / 评论(0) 分类 英文笑话

Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town.

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There was once a farmer who lived near a road. It was not a busy road, but from time to time, cars passed the farm. Near the farm gate, there was a large hole in the road. This hole was always full of

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Lark in the clear air Cara Dillon Dear thoughts are in my mind 这甜蜜的想法在我的思绪中 and my soul it soars enchanted, 我的心绪像被施法般沉醉 As I hear the sweet lark sing 就像云雀清脆甜美的歌声 in the clear air of

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There was once a farmer who lived near a road. It was not a busy road, but from time to time, cars passed the farm. Near the farm gate, there was a large hole in the road. This hole was always full of water, and the drivers of the cars could not see

发表于:2019-02-08 / 阅读(103) / 评论(0) 分类 趣味英语

Down the Rabbit Hole Alice and her big sister were sitting on the grass. Her sister was reading a book, but Alice had nothing to read. She looked at her sister's book again. There were no pictures in it. What good is a book without pictures? She wond

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I Need Air Magnetic Man Electrify my body And you're makin' me feel Like I'm so electric Everything you do is makin' me Blow Blow Blow Don't know what to do about it Can't see how I'd live without it All I wanna do is just Know Know Know You suffocat

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Matt and his wife lived in the country. Matt was very stingy and hated spending money. One day a fair came to the nearby town. Let's go to the fair, Matt, his wife said. We haven't been anywhere for a long time.Matt thought about this for a while. He

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学英语单词
A.M.P.S.
Albigensian
aluminonickel
asoyan
automatic synchronizer
Bahceli
bascionic sensilla
bearing support of agitator
betwens
bourgueticrinid
burning-off curve
butriptylene
checkerings
chlamydias
cloud density
colluviations
congestion window
conjunctures
cufenium
D.Cc.,DCc
daldrin
dance of salome
design-one-way spread
diadematids
dolefulness
East Bergholt
ecologic setting
end window counter tube
enzymic clarification
epiphyllae
fairway
file purging
fundamental sound
genus Salpiglossis
hermatomyces sphaericus
high order line interlace
human dignity
interfaith marriage
inverse marcator projection
inward-toll board
isomesia
Italian iron
Karma, Ouadi
Kransky
left subtree of the root
lip tile
low-noise cathode
Lubenau's egg culture-medium
lubricator oil reservoir
lye hominy
Maave
maenor
manganilmenite
mccb
methosulfates
MISP programme
mold coating inoculation
National Association of Manufacturers
national-cashregister electronic autocoding technique
nongrooming
obelizes
occupational injury
oligonychus meifengensis
palaeomagnetic direction
patelloida saccharina
phylum
planky
puttenham
Real-time os
reineckia carnea kunth
relative algebraic number field
Relli
replication factor
river-mouth
rosula
rubber structures
Rybnoye
Sanger-Brown ataxia
self-conflict
sfw
silicon alloy diode
skeleton drawing
sketched
slide lathe
snizzo
Somatropin(rh-GH)
subjectivity
subsequent dripping
sulfonylureas
superweak luminescence
suppressed strabismus
system resident volume
textual edit
touchtone dial
traverse b.
uloma nomurai
ultrasonic vibrator
upset bolt
way operated circuit
wrote off
yacht clause