题目内容（请给出正确答案）

[单选题]

Due to the pure bending deformation, the longitudinal （) strain varies （) from （) at the neutral axis to a maximum at the outer fibers of the beam.

A.normal; linearly; zero

B.shear; nonlinearly; zero

C.normal; linearly; maximum

D.shear; nonlinearly; zero

提问人：网友liupei260 发布时间：2022-01-07

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· 有4位网友选择 D，占比44.44%
· 有3位网友选择 A，占比33.33%
· 有1位网友选择 B，占比11.11%
· 有1位网友选择 C，占比11.11%

ABCD

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