direct firing furnace

英语语言词典 # 翻译 ... ... direct firing furnace 直接火焰炉; 直焰炉; ; 直接火力加热炉 direct fired heater 直焰炉 ...

... direct-flame boiler 直焰式锅炉 直焰炉 direct fired heater;direct firing furnace 直接火焰炉 direct firing furnace ...

direct firing是什么意思... ... direct-firing1. 直吹式燃烧 direct firing furnace1. 直接烧 direct firing1. 直接火焰加热 ...