吸取经验和教训 meaning in Chinese

extract experience and draw a lesson from

In order to fulfill this task , the author makes in - depth researches on the domestic and foreign power quality standards and extracts the experiences and lessons in the engineering design of svc , achieves many creative contributions listed bellow : 1
为了实现这个目标，本文对国内外电能质量标准和svc的基本原理进行深入的研究，并从国内外所设计的svc中吸取经验和教训，作出了以下富有创造性的工作： 1