52 有關應力-應變曲線(stress-strain curve),材料能忍受不發生永久變形的最大應力為何?
(A)比例限界(proportional limit)
(B)彈性限界(elastic limit)
(C)彈性模數(modulus of elasticity)
(D)楊氏模數(Young's modulus)
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統計: A(48), B(562), C(192), D(49), E(0) #1375096
統計: A(48), B(562), C(192), D(49), E(0) #1375096