柴油机喷油泵供油角度自动提前器总成可靠性 评定方法、试验方法、故障分类及判定规则
柴油机喷油泵供油角度自动提前器总成可靠性 评定方法、试验方法、故障分类及判定规则
Automatic timing-advance of diesel fuel injection pump reliability test - Assessment methods,bench test methods,failure type classification and judgment rules
发布日期:2015-10-10
实施日期:2016-03-01