timing of engine meaning in English
发动机定时的调整
Examples
- In the paper , author mainly take part in the study work , which forecast the time of engine disassembly maintenance according to the engine performance , and present the prophase work for following finding the optimum maintenance cost time in safety precondition
本文的作者主要从事的是对根据发动机性能预测下发时机的研究工作，并为后续在安全的前提下寻找一个送修费用最优时机提供前期工作。