General specifications of instrument for the determination of the crucible swelling number of bituminous coal - electrical heating 烟煤坩埚膨胀序数仪?电加热法通用技术条件
电加热: electrical heating法: law电加热: [电学] electrical heating◇电加热器 electric heater加热法: heating method导电加热: conduction heating电加热板: electric boiling plate电加热玻璃: electrically heated glass电加热带: heat tape电加热的: electrically heated电加热段: electric heater电加热干燥: electrical drying电加热功率: power of electric heaters电加热锅炉: electrically heated boiler电加热技术: electrical heating technique电加热镜子: electrically heated mirror电加热炉: electrically heated furnace电加热毛毯: electric heating blanket电加热器: elbow; electric heater电加热钎焊: electric brazing电加热丝: filaments, electric (heating )电加热毯: electric heating blanket电加热熏房: electric smokehouse电加热元件: electric heating elements电加热装置: electric heater unit; heating apparatus, electric电加热钻井: electric heating drill; electric heatingdrilling