第3章 视频编辑基础

3.1.14731125.15520kHz120Hz0.13.1.2PremiereProCS348|493PremiereProCS3505133.1.33.1.4PremiereProCS3523.1.55333.1.6PremiereProCS3543.2.15533.2.2PremiereProCS3565733.3.13433PremiereProCS3585933.3.2PremiereProCS3603.3.3613PremiereProCS362PremiereProCS364653PremiereProCS3663