soft starting characteristic

例句：

1. 1.The new energy vehicle has a soft start characteristic that helps to reduce the impact on the engine.
   这款新型电动汽车具有软启动特性，有助于减轻对发动机的冲击。
2. 2.The soft start characteristic of this technology can significantly improve the efficiency of the power system.
   这项技术的软启动特性可以显著提高电力系统的效率。
3. 3.In order to ensure safe operation, the soft start characteristic of the motor must be carefully controlled.
   为了确保安全运行，电机的软启动特性必须得到仔细控制。