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一种声乐表演教学方法及系统

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  • Affilication of Author(s):南京航空航天大学

  • State of Patent:已授权

  • Application Number:202110345912 .2

  • Authorization number:CN 112734946 B

  • Service Invention or Not:no

  • Application Date:2021-03-31

  • Authorization Date:2021-07-30

  • Disigner of the Invention:张进　王亮　张道强　板俊荣

  • Application Date:2021-03-31

  • Authorization Date:2021-07-30
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