paper air filter造句

例句与造句

1. Newer models usually have paper air filters.
2. This type of air filter was used in car engines, but has been replaced by modern paper air filters.
3. Different accounts report it to be a cigarette stub carelessly thrown at the truck, and it supposedly entered the engine induction snorkel above the cabin, setting the paper air filter on fire, a mechanical or electrical fault, or poor maintenance of the truck's engine.
4. This had the advantage of never oil bath air cleaner, where a pool of oil below a mesh element below the carburetor is sucked up into the mesh and the air is drawn through the oil-covered mesh; this was an effective system in a time when paper air filters did not exist.
5. It's difficult to find paper air filter in a sentence. 用paper air filter造句挺难的