内燃机寿命 meaning in Chinese
service life of internal combustion engine
Examples
- Wearing of crankshaft journals and crankpin is one of the most key indexes for evaluating the working life of internal combustion engine
摘要内燃机曲轴轴颈的磨损量是衡量内燃机寿命的一个重要指标。
service life of internal combustion engine