As the men refused to stop working, the police attempted to seize the pneumatic drill.

由于工人拒绝停下手中的活，警察想夺风钻。

It's a pneumatic drill. It's a pneumatic drill.

这是一个风钻。这是一个风钻。

Helped by geologists in their search detectives used pneumatic drills to break through concrete floors to find metal tanks filled with alcohol.

在地质学家的帮助下，侦探们使用气钻穿破混凝土地板，找到了装满酒精的金属罐。

What is it? It's a pneumatic drill.

它是什么？这是一个风钻。

Look at what I've got. This is a pneumatic drill. Some people call it a jackhammer, but they both do the same job.

看看我准备了什么。这是一台风钻。有些人称它为手提钻，但它们的作用是一样的。

Look at what I've got. This is a pneumatic drill.

看看我有什么。这是一个风钻。

These inventions were made at the same time as the pneumatic drill came into general use.

这些发明是在风钻开始普遍使用的同时进行的。

When a student recently saw two workmen using a pneumatic drill outside his university, he immediately telephoned the police and informed them that two students dressed up as workmen were tearing up the road with a pneumatic drill.

最近有个学生看见两个工人在大学校门外用风钻干活，马上打电话报告警察，说有两个学生装扮成工人，正在用风钻破坏路面。

The most remarkable thing about her was her voice, high, metallic, and without inflection; it fell on the ear with a hard monotony, irritating to the nerves like the pitiless clamour of the pneumatic drill.

她最引人注目的地方是她的嗓音， 高亢、金属质感， 没有任何变化。它以单调的单调落在耳朵上，像风钻无情的喧嚣一样刺激神经。