A.泵徑成反比,與沖程沖次成正比 B.泵徑成正比,與沖程沖次成反比 C.泵徑、沖程、沖次成正比 D.泵徑、沖程、沖次成反比
A.1.1 B.11 C.110 D.18
A.L=K·/p B.L=Kp C.L=p D.L=Kp/