“正应力”的概念、定义、翻译、参考文献-科学参考

单词	正应力
释义	正应力 Encyclopedia 理学岩石摩擦强度释 normal stress正应力应力的一种，垂直于横截面的应力分量称为正应力或法向应力，用σ或σn表示。 Physics ＞力学和理论力学＞弹性力学＞释义 normal stress正应力 normal stress法向应力^†，正应力 Mathematics normal stress正应力，法向应力
随便看	close satellite closest approach closest approach point closest distance closest pair closest-pair query closest vector problem close time path Green function close-to-convex function close-to-critical close-to-elliptic equation close-to-natural forest management close to nature forestry close-to-open mapping closet play close-type sprinkler system close-up close-up accessory close-up lens close up mode closing closing error closing error in coordinate increment closing lemma closing management for soil and water conservation

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。