the physical property of being stiff and resisting bending. the quality of being rigid and rigorously severe
noun [抽象名词]硬度,刚性;严格,刻板;僵化
The Multi-work Condition Declivitous Impact Testing System was introduced which has variable impacting angle, rigidity, and length of stroke. 论述了多工况倾斜冲击试验系统,该系统具有可变的冲击角度,刚度和行程长度。