PRESSURE DROP AND SPILL VALVE活门的作用是()。A、当高压燃油泵的出口压力过高时,该活门打开,释放一部分压力B、当低压燃油泵的出口压力过高时,该活门打开,释放一部分压力C、当PRSOV的出口压力过高时,该活门打开,释放一部分压力D、当燃油喷嘴的出口压力过高时,该活门打开,释放一部分压力
PRESSURE DROP AND SPILL VALVE活门的作用是()。
- A、当高压燃油泵的出口压力过高时,该活门打开,释放一部分压力
- B、当低压燃油泵的出口压力过高时,该活门打开,释放一部分压力
- C、当PRSOV的出口压力过高时,该活门打开,释放一部分压力
- D、当燃油喷嘴的出口压力过高时,该活门打开,释放一部分压力
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