material discontinuity

基本解释

However, this kind of inspection unfavorably features discontinuity, interrupting traffic, and repetitious cost on human and material resources.
然而其也存在具有间断性、需中断交通、重复花费大量的人力、物力、财力等缺点。
Discontinuity. A lack of continuity or cohesion; an intentional or unintentional interruption in the physical structure or configuration of a material or component.
不连续性。连续或结合的缺失；材料或工件在物理结构或形状上有意或无意的中断。
The propagation characteristics of vibrational energy flow in circular cylindrical shell with finite region of material discontinuity are investigated by wave motion approach.
运用结构振动的波动方法对有限长的材料不连续区域在圆柱壳中的能量流传播特性进行了研究。