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2018全國創意發明與專利種子教師研習營 暑假班第二梯次 (107.08.09~10 於本會)
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CIIS中華創新發明學會
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August 8, 2018
August 8, 2018
2018全國創意發明與專利種子教師研習營 暑假班第二梯次 (107.08.09~10 於本會)
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