The cylinder is fitted with internal liner so that a water space is left （） the liner and the outer wall.
举一反三
- The cooling water is in direct contact with the outer surface of the liner as a result of which it is termed a （）.
- On the top of the cylinder is mounted the cylinder cover which is pressed onto （） of the cylinder liner by means of nuts and studs.
- In order to increase the wearing resistance， the cylinder liner surfaces are sometimes （）.
- The cylinder head, cylinder liner and （） form the combustion chamber. A: Aframe B: Bpiston C: Ccrankcase D: Dexplosion plate
- Piston cooling fins are located ______. A: at top the piston crown B: beneath the piston crown C: at the base of the piston skirt D: inside the cylinder liner<br/>cooling water jacket