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提出了测量水中气泡光散射特性的一种新方法,利用光散射谱强度分布的半值宽度随产生气泡气压的变化测量水中气泡的分布情况。研究表明,光散射谱强度分布的半值宽度可以用作为检测水中气泡存在的判据,具有较高的实用价值。
A new method for measuring the light scattering characteristics in water was proposed. The distribution of bubble in water was measured by the change of the half width of the intensity distribution of the light scattering spectrum with the change of bubble pressure. The research shows that the FWHM of the intensity distribution of light scattering spectrum can be used as a criterion to detect the presence of bubbles in water, which has high practical value.