拼贴技术及复风格是20世纪复调思维作用下的西方现代作曲技术。

Collage and polystylism are two modern western composing techniques influenced by the thought of polyphony in the 20th century.

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文章同时强调了对20世纪新音乐的研究、及把新音乐和现代作曲技术理论纳入到专业教学的必要性。

The article focus on research on the new music in 20th century as well as the necessity of bringing those new music and modern composition technique and theory into the specialty teaching.

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