介绍了粉末冶金低压油泵齿轮的制造工艺、台架试验情况及应用的技术、经济效果。
The manufacturing process for P/M low pressure oil pump gear, conditions of stand testing and technological and economic results have been introduced.
本课题是针对低压燃油泵机组的底座进行分析。
The topic is about the aseismatic analysis of pedestal about low pressure fuel pump.
本课题是针对低压燃油泵机组的底座进行分析。
The topic is about the aseismatic analysis of pedestal about low pressure fuel pump.
应用推荐