camming

例句：

1. 1. The car's engine is running smoothly, just like a finely tuned camming system.
   这辆车的引擎运行平稳，就像一台精心调校的卡门式系统。
2. 2. The camming system in the car has been replaced with a more efficient model.
   汽车中的卡门式系统已经被更高效的模型所取代。
3. 3. The camming design of the car is considered to be one of the most advanced in the industry.
   汽车的卡门式设计被认为是业界最先进的之一。