operationn.操作；运转；经营；行动；手术；运算；生效；（复）运筹学operation knob操作旋钮operation pose岗位operation time作业时间,工妆间operation side运行方面operation base行动基地operation card工艺卡片,工序卡片Operation Tips操作要领Operation ways交易方式operation step操作步骤operation word操作字