英语词汇dynamic fracture toughness怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	dynamic fracture toughness
释义	dynamic fracture toughness 简明释义动态断裂韧性网络释义 1 [力]?动态断裂韧性冷却速度对TC4钛合金动态断裂韧性的影响 - TNMSC 关键字: TC4钛合金；动态断裂韧性；示波冲击法[gap=958]Key words: TC4 titanium alloy; dynamic fracture toughness; instrumented impact method 短语 1 dynamic fracture toughness kid 动态断裂韧度k 2 rock dynamic fracture toughness 岩石动态断裂韧度 3 dynamic fracture toughness measurement 动态断裂韧性测试双语例句 1 There was obvious scattering for the test results of dynamic fracture toughness under high loading rates. 断裂韧度数值在高加载速率下呈现出明显的离散性。 2 The result shows that the dynamic fracture toughness is affected by both the loading rate and the specimen size. 测试结果表明，岩石的动态断裂韧度同时受到加载率效应和尺寸效应的影响。 3 From the view point of material selection, we analyzed their dynamic fracture toughness and crack propagation resistance. 从选材角度对比分析了几种铝合金的动态断裂韧性及裂纹扩展阻力。
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