Microfilm Reduction Ratio什么意思

maintenance, repair and replace维护、修理和替换 Medium Range Radar中程雷达 Maintenance Replacement Rate维护置换率 Mission Requirements Request任务要求的要求 Medical Readiness Review医学准备审核 Microfilm Reduction Ratio缩微减薄率 Manufacturing Readiness Review生产准备审核 Monitoring, Recordkeeping, and Reporting监控、记录和报告 Mission Readiness Review任务准备审核 Mission Requirements Review任务要求评论 Master Resale Rights主人转售权 Mean Reciprocal Rank代表互惠的等级 Minimum Risk Route最低风险的路线 Motorized Rifle Regiment摩托化团 Mechanical Reliability Report机械可靠性报告