44. 若曲軸已裝活塞運動裝置時,測量曲柄銷不需轉至下列何種角度?
(A)90°
(B)165°
(C)180°
(D)270°
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統計: A(12), B(70), C(123), D(15), E(0) #2963473
統計: A(12), B(70), C(123), D(15), E(0) #2963473