Mac OS X  2¥×ATTR×üÛü5)com.apple.metadata:kMDItemDownloadedDate1f%com.apple.metadata:kMDItemWhereFroms—@com.apple.quarantinebplist00¡3A¶°™|÷ö+ bplist00¡_7http://people.oregonstate.edu/~yamadas/crab/ch3fig2.htm Dq/0002;510061fc;Safari.app;EF7EA2E0-E890-4ED7-A8C1-60D6FA29FAD2