concrete simple support beam中文,concrete simple support beam的意思,concrete simple support beam翻译及用法

2025-12-16 12:11 浏览次数 9

concrete simple support beam

混凝土简支梁

concrete simple support beam 例句

英汉例句

  • Stress analysis to external prestressed concrete simple support beam

    体外预应力混凝土简支梁的应力分析

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