central downcomer

中心降液管

化学



双语例句

  1. In DCS, configuration is used to accomplish the on-line calculation of main stress of the orifice of the drum's central downcomer.
    在DCS侧,通过组态的方法,在不增加新测点的前提下实现了汽包集中下降管管孔处主应力的在线计算;