| 释义 |
EwinsCOCA²⁵⁴³³⁷⁺⁶BNC¹⁷³⁹⁹⁵⁺²
基本例句
n.尤因斯¹⁰⁰
Ewins, Singiresu S.Rao, Simon G.放大图片 创作者: David J.
Ewins, D. J., 1986, Modal Testing: Theory and Practice, Research Studies Press LTD., Letchworth Hertfordshire, England.徐灏，1994，概率疲劳，东北大学出版社，中国。
Ewins, D. J. and Imregun, M. “Vibration Modes of Packeted Bladed Disk,” ASME Journal of Vibration, Acoustics, Stress, and Reliability in Design, Vol. 106, April, pp. 175-180.李彦瑾，群聚叶片之模拟与振动分析，国立台湾科技大学硕士学位论文。
illustrated by BrettEwins… ;.作者声明: John Wagner and Alan Grant ;
EwinsD J. Modal Testing:Theory and Practice. Research Studies Press Ltd,B&K,1986杨景义;王信义.;试验模态分析 |