bearing in reduction gears

例句：

1. 1. The car is too heavy for the driver to bear.
   这辆车对司机来说太重了，无法承受。
2. 2. The weight of the project was a significant bearing on their success.
   这个项目的负担对他们的成功产生了重大影响。
3. 3. He carried the heavy load with ease.
   他轻松地承担了沉重的负担。