吸收塔报错? 如题:有时候报错,有时候又不报错?请问高手是什么原因? *** SEVERE ERROR A VAPOR FEED/PUMPAROUND TO THE BOTTOM STAGE IS REQUIRED WHEN "QN=0" IS SPECIFIED IN "COL-SPECS"; REQUIRED FEED/PUMPAROUND HAS ZERO FLOW. * WARNING REST OF BLOCK BYPASSED DUE TO SEVERE ERROR. 查看更多30个回答 . 4人已关注