A.主銷(xiāo)后傾角B.主銷(xiāo)內(nèi)傾角C.前輪外傾D.前輪前束
A.提高強(qiáng)度B.輕量化C.增加剛度D.便于半軸穿過(guò)
A.車(chē)輪總數(shù)大于驅(qū)動(dòng)輪數(shù)B.車(chē)輪總數(shù)等于驅(qū)動(dòng)輪數(shù)C.車(chē)輪總數(shù)小于驅(qū)動(dòng)輪數(shù)D.以上都不對(duì)