large module gear

例句：

1. 1. The largemodule gear is used in themanufacturing process to ensure precision.
   大型模块齿轮在制造过程中用于确保精度。
2. 2. The largemodule gear is crucial for the smooth operationof the machine.
   大型模块齿轮对于机器的平稳运行至关重要。
3. 3. The large module gear hasbeen developed to improve efficiency and reduce maintenancecosts.
   大型模块齿轮已被开发以提高效率并减少维护成本。