The cooling liquid used for the cylinder may be referred to as _____.A.jacket waterB.make-

Which of the listed statements is a characteristic of the liquid charged power element use

For diesel engine piston cooling, lubricating oil can be supplied to the pistons by a／an _

_____ is used for cylinder and cylinder head, the salt water is used for cooling the lubri

The piston cooling system may employ similar components, except that a drain tank is used

Which of the following terms is used to identify the pressure of the liquid entering a pum

Do they have______air-conditioners for cooling the room in summer？A．a bit ofB．enoughC．a gr