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衣4—— 5 规 格g 振 动 发 生 状 况1 振 动 测 量 结 果 8(1)形式、用途D(1)发生时间D(1)测量位置(2)振动方向 D(2)额定值](2)发生场所,状况,经过](3)总振幅(4)频卒分析成竹和振幅 ?()立式离心式治塞I(1)台架试验及首航后1年,1975年4月9]()泵 体 sb却水泵9(2)从安装部位开始
Clothing 4-5 Specifications g Vibration occurrence 1 Vibration measurement 8 (1) Form and purpose D (1) Occurrence time D (1) Measurement position (2) Vibration direction D (2) Rating] (2) (3) Total Amplitude (4) Frequency Analysis Analysis and Amplitude Vertical Centrifugal Grouting I (1) Bench Test and 1 Year After First Flight, April 1975 9 ( ) Pump body sb but pump 9 (2) from the installation site