operationistn.【哲】实演主义者operationn.操作；运转；经营；行动；手术；运算；生效；（复）运筹学operation offic业务处operation order作战命令operation nurse手术室护士operation crews操作人员operation group工作小组；作业小组operation state操作状态operation modal工作模态法operation staff服务职员operation guide使用方法operation topic操作题

1. On this base, the suggestion is put forward on optimization of azeotrope tower operation adjustment to reduce the operation cost.
   在此基础上，提出了降低运行费用的共沸塔操作调整的优化方向。