operationalist操作主义者
operationaladj.操作的;运作的;可用的;作战的
operational resistance运行阻力
operational conditions使用情况
operational insulation工作绝缘
operational mathmatics运算数学
operational simulation操作仿真
operational check list操作检验
operational integrater运算积分器
operational motivation运行动因
Operational Ready Rate战备率
operational activities业务活动