单选题 1分

There is a support ring between the cylinder block and collar of the cylinder liner, thus carrying b...

There is a support ring between the cylinder block and collar of the cylinder liner, thus carrying both the liner and the cylinder cover. It also passes____ to the cooling bores and to the cover.
  • A. cooling water
  • B. cooling oil
  • C. refrigerant
  • D. lubricate oil

你可能感兴趣的试题

2 单选题 1分
  • A. steam engines
  • B. diesel engines
  • C. electric motors
  • D. gas turbines
3 单选题 1分
  • A. kinetic energy
  • B. potential energy
  • C. mechanical energy
  • D. thermal energy
4 单选题 1分
  • A. heat
  • B. power
  • C. horsepower
  • D. foot-pound
5 单选题 1分
  • A. Chemical energy
  • B. Mechanical energy.
  • C. Thermal energy.
  • D. Electrical energy.