FPCB基准孔精确定位技术研究
徐煜明,韩 雁
Research on precise positioning technology for datum holes in FPCB
XU Yu-ming,HAN Yan
计算机工程与应用 . 2009, (29): 233 -236 .  DOI: 10.3778/j.issn.1002-8331.2009.29.070