operational use作战使用
operationaladj.操作的;运作的;可用的;作战的
Operational Failure Report操作故障报告
Operational Status Release作战状态解除
Operational Weather Report业务天气报告
Operational Support System国防卫星通讯系统操作支持系统
Operational Readiness Unit战备部队
operational health physics实用保健物理学
operational responsibility操作责任
operational available data操作可用数据
Operational Standoff Range防空区外作战距离