This was the 'shock machine'.

这就是“电击器”。

youdao

The construction principle, mechanical properties, basic shock parameters and adjustment methods of cam-type drop-test shock machine are described.

阐述了凸轮式多次跌落冲击台的结构原理、力学性质、冲击参数及其调整方法。

youdao

The Construction principle, mechanical properties, basic shock parameters and adjustment methods of cam-type drop -test shock machine are described.

阐述了凸轮式跌落冲击台的结构原理、力学性质、冲击参数与其调整方法。

youdao

The automated external defibrillator is a portable, self-contained machine that can shock the heart back into rhythm.

CNN: Cardiac-arrest victims' parents push for school defibrillators

It often takes a shock to set the reform machine in motion.

ECONOMIST: A World Bank report makes surprisingly cheerful reading

Its legs mimic an animal's legs, and are able to absorb shock and recycle energy as the machine moves around.

BBC: BigDog four-legged robot now sports throwing arm