短語(yǔ)詞組短語(yǔ)pulsating bending stress 脈動(dòng)彎曲應(yīng)力partly pulsating stress 部分脈動(dòng)應(yīng)力alternating pulsating stress in interface 界面交變循環(huán)應(yīng)力endurance limit at pulsating stress 脈動(dòng)應(yīng)力下的疲勞極限Stress pulsating 脈動(dòng)應(yīng)力 返回 pulsating stress