However, the one of "Two become one" is different from any part of the original one and means reconciliation, qualitative change and new, expressed by communion, harmony and perfection.

然“二而一”的“一”已不同于“二”中的任何一方，意味着和解、质变和新生，表现为共融、和谐与圆满。

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Part One, Introduction; Part Two, study on the melody; Part Three, Harmony study; Part Four, Tonality study; Part Five, study on the form structure.

文章共分为五个部分：第一章导论；第二章旋律分析；第三章和声研究；第四章调式、调性研究；第五章曲式结构研究。

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Part two: Seven achievements are constructed by the means of theoretical analysis including the guiding ideology and theoretic contribution of psychological harmony.

第二部分：采取理论分析方法构建了心理和谐的指导思想和理论贡献等七大成果。

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One of Rogers' most notable vocal contributions with the group was his two-part harmony with Robinson on You've Really Got a Hold on Me, which was later covered by The Beatles.

BBC: Bobby Rogers, The Miracles co-founder dies