The cooling liquid used for the cylinder may be referred to as （）.
举一反三
- （） is used for cylinder and cylinder head， the salt water is used for cooling the lubricating oil， the fresh water in the coolers and the charging air in the air cooler.
- Fresh water is used for the cooling of cylinder jackets and （） of the marine diesel engine.
- Which of the following firing order may be used for an 6 cylinder engine?（）
- Liquid fats are commonly referred to as（ ）. A: lipids B: fats C: oils D: waxes
- Separation may also be referred to as ________.