pressure resonance

There are two production mechanisms of the noise: direct transfer of the convective ridge of the pressure fluctuations through the shell, and reradiation of resonance modes excited by pressure fluctuations.

存在着两种噪声产生机理：一种是压力起伏的迁移峰通过柱壳直接传递，另一种是压力起伏激励桂亮共振产生再辐射。

Measurement of pressure Broadening Coefficients of~ ( 15) N~ ( 16) O by Intracavity Laser Magnetic Resonance with a CO Laser

利用内腔激光磁共振实现对~（15）N~（16）O分子压力增宽系数的测定

It shows that for obtaining strong He ⅱ ( 303.8 A) resonance radiation, which is most useful for ultraviolet photoelectron spectroscopy ( UPS) study, the He pressure should be lower than 0.1 torr.

由于HeⅡ（303.8）共振辐射对光电子谱研究最为有用，实验表明为了获得强的HeⅡ（303.8）线，He的工作气压应小于0.1乇。

Measurement of pressure broadening coefficient of NO spectral line under foreign N2 gas condition by means of CO laser magnetic resonance

利用CO激光磁共振测量NO谱线外来气体压力加宽系数

The experimental equipment and method are briefly described. The resonance absorption coefficients, the half-widths, and the pressure broadening effect for some lines in water vapor v2 band have been obtained by experiments.

本文简述了实验装置和实验方法，给出了水汽v2带中某些谱线的共振吸收系数、谱线半宽度以及压力加宽效应等实验结果。