“交变应力”的概念、定义、翻译、参考文献-科学参考

单词	交变应力
释义	交变应力 Encyclopedia 工学接触力学释 alternating stress交变应力机械零件或结构在工作和使用过程中受到大小、方向随时间呈周期性或随机性变化的交变载荷作用时，其内部会对应产生大小、方向也随时间呈周期性或随机性变化的应力。又称循环应力。
随便看	political ethics Political Fiction political film political geography political groups and parties of the Hong Kong Special Administrative Region political idealism political identification political ideology political image communication political indoctrination political information political institution political integration political intelligence political journal political knowledge political languages Political Liberalism Political Life political management political map political marketing Political Memory political meritocracy political model

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。