- 搜標(biāo)題
- 搜題干
- 搜選項
單項選擇題
點火系白金觸點間隙一般為（）
A.0.25～0.35mm
B.0.35～0.45mm
C.0.45～0.55mm
D.0.65～0.85mm
A.0.25～0.35mm
B.0.35～0.45mm
C.0.45～0.55mm
D.0.65～0.85mm
