短語詞組短語tooth root bending -fatigue strength 齒根彎曲疲勞強度tooth bending fatigue strength 彎曲疲勞強度teeth bending fatigue strength 輪齒彎曲疲勞強度pulsating bending fatigue strength 脈沖抗彎疲勞強度rotating bending fatigue strength 鏇轉(zhuǎn)彎曲疲勞強度crankshaft -bending fatigue strength 曲軸Bending -torslion fatigue strength 彎扭疲勞強度tooth root bending fatigue strength 彎曲疲勞強度rotation -bending fatigue strength 鏇轉(zhuǎn)彎曲疲勞強度 返回 bending fatigue strength