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air horn
气动喇叭：一种安装在汽车或柴油机车上的喇叭
常用释义
词性释义
气动喇叭：一种安装在汽车或柴油机车上的喇叭，使用压缩空气产生响声。
例句
全部
The
fighting
starts
when
a
signal
such as an
air
horn
or
whistle
blows
,
and
can
last
anywhere
from a
few
minutes
to
a
few
hours
.
当用号角或口哨发出信号时，大战就可以开始了，在任何位置都行，能持续几分钟到几个小时。
Suddenly
both
men
realized
what
it
was
.
Rich threw on the
emergency
brake
and
jerked
the
air
horn
handle
with
all
his
strength
.
突然，两个人都意识到这是什么了。里奇拉动紧急刹车，使出全身力气猛拉汽笛拉柄。
Campana
slammed
on the
train
's
brake
and
blasted his
air
horn
.
坎帕纳猛地扳动火车刹车，拉响了警报器。
The
dual
carburetor
has
a
float bowl that
partly
surrounds the
carburetor
air
horn
.
减少引起燃油流动压力的化油器空气喇叭口部分称为喉管。
We
use
this
air
horn
to
give
a
signal
in the event of
emergency
.
应急情况下，用这个气喇叭发信号。
Test
and Analysis
on
Acoustic
Performance
of
Railway
Locomotive
Air
Horn
铁道机车风笛声学性能试验研究
Research
and
Design
of JQF
Low
-
Noise
Air
Horn
Device
with
Partial
Acoustical
Enclosure
JQF型低噪声局部隔声罩风笛装置研究设计
同义词
气笛；扬声器
air siren
squawk box