标题: ISO 7919-5-2005 Mechanical vibration [打印本页] 作者: ziliaoye 时间: 2017-12-16 11:15:22 标题: ISO 7919-5-2005 Mechanical vibration
ISO 7919-5-2005 Mechanical vibration — Evaluation of machine vibration by measurements on rotating shafts —Part 5 Machine sets in hydraulic power generating and pumping plants 作者: admin 时间: 2017-12-18 15:58:36