所属栏目:水电水利工程液压启闭机
8.4.1 When the bearing beam of the supporting frame of hydrauliccylinder is simply supported, structural deflection shall be calculated,the loads for calculation shall be conformed to 4.9.3, and the positionand direction of action shall be the most unfavo ......(本文共 562 字 ) [阅读本文] >>