roller hearth reheating furnace

• 辊底炉

roller hearth reheating furnace的用法和样例：

例句

1. This paper deals with the bydraulic system design of the automatic line of the advanced rol-ler hearth furnace and the characteristics of the oil circuit.
   本文论述了辊底炉生产线的液压系统的设计计算及其油路的特色。