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5作為alpha leaders的學習意義:學生學習成效分享
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Copyright © 2012
Exif Information
Model
Canon EOS 600D
Shutter speed
166666666667/10000000000000s
Aperture
f5
Focal length
50mm
ISO
2500
Exposure compensation
0
Flash
Did not fire, Compulsory mode, No red eye reduction
Original
2012:12:04 13:51:21
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