問題詳情
哪一個理論對油壓千斤頂最為重要
(A)柏努力定理
(B)帕斯卡原理
(C)都卜勒效應
(D)蓮花效應
(A)柏努力定理
(B)帕斯卡原理
(C)都卜勒效應
(D)蓮花效應
參考答案
答案：B
難度：簡單0.823529
統計：A(3),B(56),C(4),D(0),E(0)
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