pitch contour是什么意思


中文翻译音高升降曲线

网络释义

1)pitch contour,音高升降曲线2)reducing speed and raising speed of curve,升降曲线3)speed-up/down curve,升降速曲线4)the curve of rised and lowered temperature,升降温曲线5)lifting height curve,起升高度曲线6)curve of global sea-level changes,全球海平面升降曲线

用法例句

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