“assumption of plane cross-section”的概念、定义、翻译、参考文献-科学参考

单词	assumption of plane cross-section
释义	assumption of plane cross-section Encyclopedia 理学梁释 assumption of plane cross-section平截面假设材料力学中的一个变形假设。即变形前与梁杆或圆轴的轴线垂直的平截面，在变形过程中始终保持为与变形后的轴线垂直的平截面。这是材料力学梁、杆和圆轴理论的重要基础之一。
随便看	minimum industrial grade minimum industrial grade of ore block minimum information minimum inhibitory concentration minimum integral minimum ionization minimum ionization particle minimum lethal dose minimum lethal dose (MLD) minimum limit Minimum living security minimum living standard guarantee system for urban minimum living standard guarantee system in rural minimum loss discrimination minimum LP distance minimum LP-distance minimum L^P-distance minimum mass minimum match segmentation minimum mean squared error minimum mean square error estimation minimum metallic conductivity minimum meterpercentage minimum miscibility pressure minimum module

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