A.10%~15%B.15%~30%C.30%~45%D.45%-40%
A.傳遞路感B.傳遞路面振動(dòng)力C.改善操縱穩(wěn)定性D.緩和路面沖擊
A.ECEB.EECC.FMVSSD.JASO