A.車(chē)速表本*省故障 B.輪胎氣壓低 C.萬(wàn)向傳動(dòng)裝置松曠 D.輪胎磨損
A.40 B.32.8—40 C.40—42.8 D.40—48
A.(車(chē)速表指示值—實(shí)際車(chē)速值)/實(shí)際車(chē)速值*100% B.(實(shí)際車(chē)速值—車(chē)速表指示值)/實(shí)際車(chē)速值*100% C.(車(chē)速表指示值—實(shí)際車(chē)速值)/車(chē)速表指示值*100% D.(實(shí)際車(chē)速值—車(chē)速表指示值)/車(chē)速表指示值*100%