摘要
阐述了农业机器大修理经济界限分析时的指标选择问题,在此基础上给出了农业机器大修理周期长度、修理周期与更新经济界限的计算方法。
Based on the systematic analysis on index selection in the economic analysis of heavy repair of farm machines , calculating methods on economic limits of both overhaul and replacement on agricultural machinery are respectively put forward.
出处
《上海交通大学学报（农业科学版）》
2002年第z1期60-63,共4页
Journal of Shanghai Jiaotong University(Agricultural Science)
基金
浙江省自然科学基金(794012)
关键词
农业机器
分析指标
修理周期
计算方法
farm machine
index selection
repair and replacement
calculating method
