問題詳情
1097.下列何者可消除四連桿組之死點？
(A)增加曲柄的重量
(B)加裝一飛輪
(C)縮短曲柄的長度
(D)增加曲柄的長度。
(A)增加曲柄的重量
(B)加裝一飛輪
(C)縮短曲柄的長度
(D)增加曲柄的長度。
參考答案
答案：B
難度：簡單0.870057
統計：A(9),B(154),C(8),D(6),E(0)
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