气锤 [
qì chuí]
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[机] air-hammer
pneumatic hammer
- 普通的气锤每秒冲击岩石30至60次。
Normal hammers slam into rock 30 to 60 times per second. - 你只要把球传到禁区右侧,吉布森简直就像个气锤。
Put the ball into the right area and Gibson's right foot is a hammer. - 风动机械、气锤、常规武器则经常受到冲击载荷的反复作用,等等。
the wind driven machinery pneumatic hammers and conventional weapons are often subjected to impact loads repeatly and etc.