composite fracture criterion 复合断裂判据
fracture composite display 裂缝综合显示
Fracture mechanics of composite materials 复合材料断裂力学
composite initial fracture toughness 复合起裂断裂韧度
Conclusion the fracture strength of premolar teeth filled with light curing composite resin was higher than filled with amalgam after root canal therapy.
结论根管治疗后用光固化树脂充填前磨牙的各类洞，牙体的抗折强度优于用银汞充填者。
The fracture mechanism of this composite was brittle fracture.
本复合材料断裂表现为脆性断裂。
By use of dynamic strain testing, the ultrasonic wave, bedded composite rock damage and fracture mechanisms and the fragmentation process during blasting have been experimentally studied.
运用超动态应变测试技术、超声波检测仪对层状复合岩体的爆破损伤破坏机理和破坏过程进行了实验研究。
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