Which kind of oil should never be used as aviation oil?
举一反三
- which of the following fats should not choose for the people with phlegm and dampness () A: lard B: peanut oil C: olive oil D: sunflower oil
- Which of the following fat should not be selected for people with phlegm dampness constitution? A: Lard B: Peanut oil C: Olive oil D: Sunflower seed oil
- Which of the following will be the function of lubricating oil used in marine engines?（）
- In an auxiliary diesel engine bypass type lubricating oil system, the main lube oil pump forces ____. A: all of the oil used by the engine through a filter B: some of the oil used by the engine through a filter C: some of the oil used by the engine through a centrifuge D: all of the oil used by the engine through a centrifuge
- Which oil is not suitable for use as storm oil?（） A: Fish oil B: Vegetable oil C: Mineral oil D: Animal oil