%PDF-1.7 % 1 0 obj <>>>/Metadata 2 0 R/OCProperties<>/OCGs[5 0 R]>>/Pages 3 0 R/Type/Catalog>> endobj 2 0 obj <>stream 2022-02-10T09:54:15+08:00 2022-02-10T09:54:15+08:00 2022-02-10T09:54:15+08:00 CorelDRAW X7 application/pdf 齿轮参?2022-1-21.cdr Administrator uuid:ef7b7b47-11f2-48fa-a791-a146cee83b6b uuid:5c4cb308-dd2c-4e37-939d-344cc83a4f25 Corel PDF Engine Version 17.6.0.1021 endstream endobj 3 0 obj <> endobj 6 0 obj <>/MediaBox[0.0 0.0 538.5827 779.5276]/Parent 3 0 R/Resources<>/ExtGState<>/ProcSet[/PDF/ImageB/ImageC]/Properties<>/XObject<>>>/TrimBox[0.0 0.0 538.5827 779.5276]/Type/Page>> endobj 7 0 obj <>stream xו}Ɏm\kp}3?0ঠӐ #?}s?2,p)P}\?=遀?ƫ???~1?_??cx~?~ۿhr?3?)5?=??k;wz'vR6S*G ?GkU~,\_?Ï<??5L%T@3??׏?(#쨞ۈ ?#rs-#d/ tl?)MBRͨW8NUj+PZʽW??Z?SL? t?xU?j4h?r}k!j_BOLyH?rQ? ?y?~(\?Q?\?{\{*Z< bGd6Q.9%xtRFN? a-4Ex{*?S!+9{u(?#T?¶yr*km0}:U??pM?}\UρC??u þûɫ