rope gearing

例句：

1. 1. The new car uses a sophisticated rope gearing system to improve fuel efficiency.
   这款新车采用了先进的绳索传动系统，以提高燃油效率。
2. 2. In the construction industry, rope gearing is used to lift heavy materials without the need for heavy machinery.
   在建筑业中，绳索传动被用来提升重物，而无需重型机械。
3. 3. The engineer designed a unique rope gearing system that could withstand high loads and operate smoothly.
   这位工程师设计了一种独特的绳索传动系统，能够承受高负载并平稳运行。