野外生存生活训练
field survival training
field survival training courses
可生存存储系统
survivable storage system
再生存活率
reproduction survival rate
促鸡生长活性
promoting chicken growth activity
大中专学生生活事件量表
College-secondary specialized school student life
工具性日常生活活动
instrumental activities of daily living
ins trumental activities of daily living
instrumental activities of daily living IADL