摘要
本文介绍了在强干扰和中分辨率条件下，用氮分子第一负系（Ｏ，Ｏ）带测量转动温度的相对子带积分强度方法。
This paper presents the method for the rotational temperature measurement based on N (B ) (O, O) band of nitrogen first negative system under the interfusing spectrum and the using spectrometer with mid-resolving power in an argon-nitrogen arc heated plasma jet.
