Operation way手术方式operationn.操作；运转；经营；行动；手术；运算；生效；（复）运筹学Operation on muscle肌手术Operation on eyelid睑手术operation principle工作原理operation of system体系运行operation economics运行经济性operation condition运行情况operation frequency操作频率Operation on cornea角膜手术operation directive操作指令operation analyzing运行分析