弹簧的结构力学参考(JFF勿入因为他早就知道物理本质了)


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送交者: conner 于 2011-01-30, 17:45:10:

http://www.google.com/url?sa=t&source=web&cd=1&ved=0CBQQxQEwAA&url=http%3A%2F%2Fdocs.google.com%2Fviewer%3Fa%3Dv%26q%3Dcache%3AHzI1ioju84kJ%3Awww.sussex.ac.uk%2Fengineering%2Fdocuments%2Fsm_lecture_19.pdf%2Bcoil%2Bspring%2Bstrain%26hl%3Den%26pid%3Dbl%26srcid%3DADGEESicQfv4HsdfSrbahR7erXvRFllXzjdaZHxM2GQummZk18ZFOvPtqMNH2tmKAIW35U_hieIZx2yx9LuBmgtfqjLiemmVtVq4sKn63zbpbtDjRUcusi7upkxbCFYhCk0eKWCBadk1%26sig%3DAHIEtbTmseWorXh9EYaZOdzdWQrCn6hTmQ&ei=wPdFTbeCGYa-sQOEv-yuCg&usg=AFQjCNEXd8jD0YV4d5h2rjsyEf-qt43YOw

原始文件好像找不到了




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