With IOS method and modified Buckingham potential model, we have calculated the broadening half-widths of H2O spectrum lines by N2 andH2O at high temperature.

• 本文用IOS方法和我们改进的Buckinsham势计算了H2O－N2、H2O－H2O混合气体中H2O分子谱线在高温下（600K、900K、1200K、1500K）的压力加宽半宽度。