单项选择题
A.25 B.80 C.110 D.100
30HXY/C螺杆式水冷机组标况下,油压差应该是()kPaA.250B.260C.1380D.100
单项选择题30HXY/C螺杆式水冷机组标况下,油压差应该是()kPa
A.250 B.260 C.1380 D.100
30HXY/C螺杆式水冷机组标况下,吸气压力应该是()kPaA.250B.270C.1580D.100
单项选择题30HXY/C螺杆式水冷机组标况下,吸气压力应该是()kPa
A.250 B.270 C.1580 D.100
30HXY/C螺杆式水冷机组标况下,排气压力应该是()kPaA.500B.850C.1580D.1600
单项选择题30HXY/C螺杆式水冷机组标况下,排气压力应该是()kPa
A.500 B.850 C.1580 D.1600