37.對於柴油機燃油噴射泵(Fuel injection pump),其噴油壓力不足時之首要檢查部位為何?
(A)柱塞與彈簧間之磨耗
(B)柱塞與導筒間之磨耗
(C)導筒與出口閥間之磨耗
(D)柱塞與出口閥間之磨耗
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統計: A(51), B(102), C(8), D(12), E(0) #425174
統計: A(51), B(102), C(8), D(12), E(0) #425174