He was breathing only with the aid of a ventilator.

他只有靠呼吸器呼吸。

《牛津词典》

It was agreed this could be more easily done with the aid of a dam.

VOA: special.2009.08.12

I would say with the aid of an energy level diagram explain the fact that helium is found as atomic gas and not molecular. How about this one?

我要说的是，在能级图的帮助下,可以解释氦气是单原子气体,而不是分子气体这一事实,那么这个呢？

麻省理工公开课 - 固态化学导论课程节选

Last week the Senate voted final approval with the aid of three Republican senators.

VOA: special.2010.07.23

One insignificant figure who achieved some importance with the aid of a pistol was Herschel Grynszpan.

WSJ: Book Review: The Short, Strange Life of Herschel Grynszpan

It is often most convenient to bend the diagram with the aid of underlying ETFs.

FORBES: Making Volatility Work For You

My general points can be made quite simply with the aid of two of their charts.

FORBES: Solving Climate Change