“单元应力矩阵”的概念、定义、翻译、参考文献-科学参考

单词	单元应力矩阵
释义	单元应力矩阵 Encyclopedia 理学单元有限元方程释 element stress-displacement matrix单元应力矩阵在结构动力学的有限元法中描述单元区域内任一点应力与节点位移之间关系的矩阵，又称单元应力-位移关系矩阵。记作。
随便看	supplementary lighting supplementary modulus supplementary multivector supplementary parallelogram supplementary pension insurance supplementary prism supplementary punishment supplementary pyramid supplementary series supplementary set supplementary storage supplementary succession supplementary tetrahedron Supplementary Textbook Series for Each Subject in Primary School supplementary trihedral angle supplementary unit supplementary variable method supplementary vector supplementary verification supplementation-equal polygons Supplementation to Analytical Dictionary of Characters Supplementation to Collection of Oracle Bone Inscriptions supplemented supplemented algebra Supplemented and Revised Works of Nanxi Opera

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。