“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	police-tax department cooperation police technology police testifies in the courtroom police training police training programme police uniform police vehicles police vessels police vocational values police warning police weapon equipments policies for disaster risk reduction of agriculture policies for the development of agricultural science and technology policies of agricultural pollution treatment policies of returning marginal farmlands to forests policies of utilization,restriction and reform policies on agricultural land property rights policing command platform policing intelligence analyst policing intelligence dissemination policing intelligence education policing intelligence fusion policing intelligence integration and sharing policing intelligence process policing mechanism

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。