A.自動(dòng)增力式制動(dòng)器 B.平衡式制動(dòng)器 C.非自動(dòng)增力式制動(dòng)器 D.簡(jiǎn)單非平衡式制動(dòng)器
A.0.30,0.15 B.0.15,0.30 C.0.15,0.15 D.0.30,0.30
A.0.45,0.35 B.0.35,0.45 C.0.35,0.35 D.0.45,0.45