Measurement of the airborne noise emitted by rotating electrical machines andthe noise limits-Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
代替GB/T 10069.1-1988,GB/T 10069.2-1988
发布时间:
2006-04-30
实施时间:
2006-12-01
阅读数量:
(123)