學教翻轉的契機與挑戰
Professor Sato shows an expression of focus as he observes. (Picture provided by Yi-jie Lai)
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- 分類:淡水校園 / 演講
- Make:Canon
- DateTime:2014:03:22 21:47:29
- ExposureTime:1/250 sec
- FNumber:F/5.6
- ISOSpeedRatings:ISO-1600
- ShutterSpeedValue:1/256
- ApertureValue:F/5.66
- ExposureBiasValue:3 eV
- Flash:Flash did not fire, compulsory flash mode
- FocalLength:55 mm
- WhiteBalance:Auto white balance