[To Parent Directory] 2023/6/3 16:27 364486 ERP报红处理下.jpg 2023/6/3 16:27 569210 槽孔分下刀.jpg 2023/6/3 16:27 394415 此处打Y.jpg 2023/6/3 16:27 498609 流程.jpg 2023/6/3 16:27 403588 背钻孔对应的通孔是0.2mm的,流程选错了.jpg 2023/6/3 16:27 281973 背钻孔开窗要4mil.jpg