For although QE is a potent weapon against deflation, its power to support recovery is limited.

尽管定量宽松是应对通货紧缩的有效武器，其支持经济复苏的力量有效。

youdao

I was attaining a new power, like a secret weapon. I felt like a different person, a hardliner, not confused or out of my depth as I had been when I'd been hanging around with Tony in Broadmoor.

而我获得了一种力量，这种力量像一个神秘的武器把我彻底改变了，我变得如此坚定，那种从前和托尼相处时所产生的困惑感完全消失了。

youdao

Its primary purpose is to provide enough on-board power to operate significant self-defense, weapon, countermeasures, and route-clearing systems.

其主要用途是为自卫、武器、对抗和除障系统提供作战用车载电源。

youdao

"As the only nuclear power to have used a nuclear weapon, the United States has a moral responsibility to act.

VOA: special.2009.04.11

He regards storytelling as an instrument of power, a potential weapon for both the teller and the told.

ECONOMIST: European fiction

Mr Wood chose as his chief weapon the power of public exposure--filmed evidence that revealed police officers allegedly taking bribes or dealing in drugs.

ECONOMIST: Australia

President Barack Obama seems to agree this ability to preach to a nation is the source of his power, really his biggest weapon.

BBC: Taking to the world's biggest bully pulpit