1) multiplicity fluctuation
多重数起伏
2) relative strength of multiplicity fluctuation
多重数相对起伏
3) water transmission pipeline with multi-fluctuation
多起伏输水管道
1.
Therefore, the water hammer protection research of long distance water transmission pipeline with multi-fluctuation is one of important problem in safe operation of pipelines, it is necessary to have a further discuss on this problem.
因此,长距离多起伏输水管道系统水锤防护问题,作为输水管道安全运行的重要课题之一,是很有必要进行深入研究的。
4) coefficient of noise wave
噪声起伏系数
5) logarithm amplitude fluctuation
对数幅度起伏
6) the number fluctuation of participants
参与者数起伏
补充资料：多重数
见多重产生。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条