1、燃气喷嘴
... gasjet气焊枪 gasjet燃气喷嘴 gaskinetics气体动力学 ...
2、气焊枪
气焊枪 gas jet; gas torch; gas welding torch; gas-heated welding torch; gasjet; heating torch; welding blowpipe; welding burner; weldingburner去焊枪 desoldering gun .
3、气体喷流
...燃气流量调节系统 gas flow control system气体喷流 燃气流 煤气喷嘴 gasjet燃气 gas◇燃气发电厂 gas power plant; 燃气锅炉 gas fired-boiler ...