Which of the following methods is normally used to lubricate bearings in a small high-speed diesel engine?（）
举一反三
- Which of the following methods is normally used to lubricate bearings in a small high-speed diesel engine?（） A: Splash lubrication B: Pressure lubrication C: Sight feed lubricators D: Mechanical lubricator
- Lubricating oil systems for diesel engine journal bearings are usually lubricated by which of the following types of lubricating oil systems?（）
- Lubricating oil systems for diesel engine journal bearings are usually lubricated by which of the following types of lubricating oil systems?（） A: Splash B: Gravity C: Pressure D: Bypa
- Which of the combustion parameters listed is used in a diesel engine， but NOT related to the injection system?（）
- For a main diesel engine the lube oil in the bearings is drawn from （）， usually located in the bedplate.