|Lixinwu發(fā)表于 08-20 05:09首先要有工藝夾持基準(zhǔn),,然后以該基準(zhǔn)夾持,用百分表進(jìn)行360度旋轉(zhuǎn)檢測,,其對稱度在表上可直觀地顯示出來.<br>