求翻译：1．提高油压（定压）：将喷油压力提高到10MPa～20MPa。 　　2．控制喷油时间（定时）：按规定的时间喷油和停止喷油。 　　3．控制喷油量（定量）：根据柴油机的工作情况，改变喷油量的多少，以调节柴油机的转速和功率。是什么意思？

A. To improve oil pressure (at constant pressure): the injection pressure increased to 10mpa 20mpa. Two. Control the fuel injection time (time): according to the stipulated time of injection and stop fuel injection. 3. Control the fuel injection quantity (quantitative): According to the work of the

1.Increase oil pressure (pressure): injection pressure will be increased to 10 to 20 MPa MPa . 2.Control injection time (time): The time required to spray oil and spray oil. 3.The amount of fuel injected (quantitative) : Based on the work of diesel engine fuel injection quantity, change the number i

1. enhances the flowing tubing head pressure (constant pressure): Will blow the pressure to enhance

1. 　　Improve oil pressure (voltage): fuel injection pressure increased to 10MPa~20MPa. 2. 　　Controlling the fuel injection time (scheduled): according to the provisions of fuel injection and stop spraying. 3. Controlling fuel injection volume (quantitative): according to the performance of the diese