机译:基于年龄预防替换策略的定期检查和延迟替换模型
Dongling School of Economics and Management, University of Science and Technology Beijing, Beijing 100083, China;
Dongling School of Economics and Management, University of Science and Technology Beijing, Beijing 100083, China;
Dongling School of Economics and Management, University of Science and Technology Beijing, Beijing 100083, China;