This paper puts up a method suitable for multi pitch detecting under overlapping speech signals environment.

本文提出了一种在混叠语音信号中检测各自语音分量基音信息的方法。

youdao

I had my eyes on a multi pitch through the arch, the one route I wanted to do all trip, and unless I find a cork it's not looking much fun!

我穿过大拱注视着一条多段的结组线路，那是我此行一直想完成的，除非我再找一条线路，可那就变得没那么好玩了！

youdao

There is pretty much every style at every grade, short intense hard 8’s, long multi-pitch 6’s, and the reverse.

这里有几乎所有类型所有难度级别的线路，难度为8 的短而硬的线路，难度为6的长结组线路，还有相反的。

youdao

Grids of multi-coloured letters and numbers illuminate the background, itself computer-enhanced to resemble a pitch-black sky.

ECONOMIST: New German photography