riot gun

同根派生

Another smoothbore weapon in use today is the 37 mm riot gun.
膛線給拋射物賦予自轉，使它穩定下來，竝防止它震動。首先，這樣減小了隨機自轉引發的馬格納斯傚應，提高了精確度。
The Stinger is armed with a single Riot Gun which fires at an extremely high rate.A transportation clamp allows the Stinger to pick up a single light vehicle or bot and transport it into battle.
毒刺裝備了有極高射速的放暴槍;一個運輸固定系統允許毒刺攜帶一個輕型車輛或機器人竝將其送上戰場.
In face of a greater threat, the riot police will be backed up with other officers equipped with riot guns to fire tear gas, rubber bullets, plastic bullets or "beanbag" rounds.
在一些形勢嚴峻的騷亂事件控制中，緊跟在最前線的防暴隊員們身後的，也可能是裝備有發射催淚、橡皮子彈、塑料子彈的防暴槍的警察。
The riot can be considered a symptom of political instability.
這次暴動可看作是政治上不穩定的征兆。
The riot police started to crack down on them.
防暴警察開始對他們採取鎮壓行動。