单词	凹痕韧性
释义	同凹痕韧性--缺口韧性
随便看	pressure release pressure release device pressure release [soft] boundary pressure release valve pressure-release waveguide pressure relief pressure relief device pressure-relief device of arrester pressure relief system pressure relief terminal box pressure relief valve pressure-relief valve pressure relief vent pressure relieve valve pressure remanent magnetism pressure reservoir pressure-residual intensity index pressure resistance pressure resistant test pressure response pressure response factor pressure restoration pressure, resultant pressure-retaining member pressure retaining valve