Changed: Nail gun sync and volume tweak.

改变：钉枪同步和音量调节。

youdao

The two-direction all - electrical gun control system reduces its weight by 40% , its volume by 30%, while its efficiency raised by 35% as compared with current tank gun control system.

该双向全电式炮控系统与现行的坦克炮控系统相比，重量轻了40%，体积减少了30%，效率提高了35%。

youdao

The project of switch power supply not only meets the needs of electron gun, but also reduces the volume of power supply greatly, and the work efficiency of electron gun is advanced by it.

本设计采用开关电源的方案不仅满足了以上的要求，而且大大缩小了电源的体积，提高了电子枪的工作效率。

youdao

In addition to strengthening the ATF's enforcement power, we need to attack gun trafficking at its source by limiting the high-volume gun sales that fuel trafficking from licensed dealers.

CNN: Commentary: Stop flow of U.S. guns to Mexico drug war

It looks to be a low-cost, high-volume Marketplace ad for a group dedicated to advocating for gun ownership rights.

FORBES: Hey Facebook, Don't Show Me Ads With Assault Rifles, Okay?

One can only hope he will do more, go past getting a vote to getting the results we need -- background checks, bans on assault weapons and high-volume magazines, mental health care reform, a real effort to stop gun trafficking.

CNN: Obama's message: 'I'm in charge'