operationalist操作主义者operationaladj.操作的；运作的；可用的；作战的Operational Test Agency操作/作战测试处operational instruction操作指令Operational Requirement作战需求operational penetration战役突破operational error ratio操作误差比operational superiority运作优势operational expenditure[法] 业务费用operational behaviorism操作行为主义operational mathematics运算数学operational supervision运营监管