lubrication system
举一反三
- lubrication system
- ________ protects the vehiclefrom being too hot. A: The fuel supply system B: The cooling system C: The lubrication system D: The startingsystem
- The main function of the lubrication system in to enable （） of a film of oil between the moving parts.
- 智慧职教: The lubrication system provides the proper fuel and air mixture for the cylinder.
- ____ is a necessary mechanism in automated vehicles, it can manipulate the vehicle to turn by a desired steering angle. A: steering system B: lubrication system C: execution system D: transmission system