28.單板偏滑試驗機(sidesliptester)板長1m,當車輪經過試驗機時,測滑板向外移動4 mm,則該車之偏滑量應為:
(A)toe-out2m/km
(B)toe-out4m/km
(C)toe-in2m/km
(D)toe-in4m/km

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統計: A(1), B(2), C(3), D(1), E(0) #2705577