摘要
论述了研究汽车内燃机润滑油换油期的重要性，分析了确定换油期各种方法的特点及发展趋势，提出了今后研究的方向。
The importance of the research on lube oil change period for auto I. C. engines has been described, the features and developing trend of various methods to determine the oil change period has been analyzed and the direction for future research has been pointed out.
出处
《内燃机工程》
EI
CAS
CSCD
北大核心
1999年第2期29-31,共3页
Chinese Internal Combustion Engine Engineering
