32.氣缸潤滑油的何種性質參數應與燃油含硫量作適當匹配?
(A)總鹼價(TBN)
(B)黏度(Viscosity)
(C)水分(Water content)
(D)比熱(Specific heat)

答案:登入後查看
統計: A(46), B(12), C(1), D(5), E(0) #1333213