关于土的压缩性指标，下列哪个选项表示的量纲是错误的？(A)压缩指数(MPa-1)(B)体积压缩系数mv( MPa-1)(C)压缩系数a(MPa-1...

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问题关于土的压缩性指标，下列哪个选项表示的量纲是错误的？(A)压缩指数(MPa-1) (B)体积压缩系数mv( MPa-1) (C)压缩系数a(MPa-1) (B)压缩模量Es(MPa)

选项

答案 A

解析

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