English translation for "direct firing furnace"

直火加热炉
直接火力加热炉
直接火力加热器
直接火焰炉
直焰炉

Similar Words：

"direct fired oven" English translation, "direct fired unit" English translation, "direct firefight" English translation, "direct firing" English translation, "direct firing (fire heating)" English translation, "direct firing pressure vessel" English translation, "direct fission yield" English translation, "direct flame" English translation, "direct flame boiler" English translation, "direct flame incineration" English translation