粉末喷枪 meaning in English

powder pistol

Standard consumer safety specification for non - powder guns
非粉末喷枪的消防者标准安全使用规范
Consumer safety specification for non - powder gun projectiles and propellants
非粉末喷枪的射弹及推进剂的安全使用规范
Powder spraying equipment : all kinds of automatic and manual static powder spraying , powder spraying rooms made of every kind of materials
喷粉设备：各种手动、自动静电粉末喷枪、各种材质的喷粉房。