粗略定位 meaning in English
broad localization
Examples
- After probable damage location through msecr , the method based on the sensitivity of orthogonality conditions gives good predictions of damage . this method overcomes the natural defect of the concept first order approximation of the ordinary sensitivity analysis method . but this method needs complete measured modes
为克服灵敏度分析法一阶近似的本质缺陷，基于正交条件灵敏度分析法，利用msecr对结构的损伤进行粗略定位后，给出了准确的识别结果，但这种方法的缺点是需要完备的实测振型。