If you've got four measures and different symbols, you're clearly subdividing the beat but hearing that as the beat.

如果你听出了四个小节并写出不同的符号,你就是将拍子细分了,并把细分后的当作了节拍

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The dividing up of this stream into different patterns often repeating, of longs and short is superimposing rhythm over top of this basic beat which is organized in terms of these meters.

对于节拍流不同部分的拆分,是经常重复的,也是有长有短的,这就是在基本拍的基础上的旋律叠加,也就是说是以这些拍子为组织依据的

耶鲁公开课 - 聆听音乐课程节选