Stauffer lubricator

例句：

1. 1.The Stauffer lubricator was used to prevent the engine from overheating.
   斯特劳弗润滑器被用来防止发动机过热。
2. 2. The engineer had to replace the Stauffer lubricator after a few hours of use.
   工程师在使用了几小时后不得不更换斯特劳弗润滑器。
3. 3. The new model Stauffer lubricator has been designed to improve efficiency and reduce maintenance costs.
   新款斯特劳弗润滑器已被设计以提高效率并减少维护成本。