GB/T 9239.12-2021机械振动转子平衡第12部分:具有挠性特性的转子的平衡方法与允差标准
英文:Mechanical vibration—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour GB/T 9239....
英文:Mechanical vibration—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour GB/T 9239....