Step nine: Breathe out through left nostril.

第九步：用左鼻孔出气。

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Generally speaking, dissonant intervals have ratios such as nine to eight for the whole step or seventeen to sixteen for the half step.

一般而言,不和谐音程是有比率的,全音的情况下为九比八,半音的情况下为十七比十六

耶鲁公开课 - 聆听音乐课程节选

On the game's first drive, Tebow evaded Patriots rusher Rob Ninkovich and made a nifty side-step for a nine-yard touchdown run.

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So through the nine-step success process and identity development, we teach you how to start.

FORBES: How to Find Your Own Identity and Capitalize on it

Its hero and victim, Richard Hoover (Greg Kinnear), is a motivational speaker who has invented a nine-step program for success.

NEWYORKER: Little Miss Sunshine