Police in riot gear responded with pepper spray and smoke grenades.

警察使用胡椒喷雾和烟雾弹来镇压民众。

A smoke grenade is thrown into a tunnel before a sponge bomb seals the entrance.

在海绵炸弹封锁入口之前，一枚烟雾弹被扔进隧道。

And he had these colored smoke bombs ... PETER STALEY: Surplus military smoke grenades.

特雷西：他有这些彩色烟雾弹… … 彼得·史泰利：剩余的军用烟雾弹。

The army uses a smoke grenade to check the wind before dropping in the hole start to ruin.

军队通常在降落前 利用烟雾弹来确定风向。