短語詞組短語plasma heat -treatment furnace 離子熱處理爐Gas -fired heat-treatment furnace 燃氣熱處理爐SPHEROIDIZING HEAT TREATMENT FURNACE 球狀化熱處理爐;球狀化熱理爐;球化理Metal Heat Treatment Furnace 金屬熱處理爐Heat treatment furnace croups 熱處理爐群vaccum heat treatment furnace 真空淬火熱處理爐electric heat treatment furnace 熱處理電爐;電熱處理爐radiation heat treatment furnace 輻射加熱爐heat treatment outside furnace 爐外熱處理 返回 heat treatment furnace