operational mile运行哩油量operationaladj.操作的；运作的；可用的；作战的Operational Intelligence Collection System作战情报收集系统Operational Capability Improvement Request提高作战能力的请求operational and service-type institution经营服务性事业单位Operational Voice Communications Subsystem实用话音通信子系统Operational Readiness and Reliability Test战备和可靠性检查operational accounting and analysis system经营会计分析制Operational Qualifications Test Deficiency操作质量鉴定试验不合格Operational Suitability Improvement Program作战适用性改进计划operational performance-analysis language操作性能分析语言operational meteorological satellite system现用气象卫星系统