Dielectric beam splitter was employed in this system, which facilitates the scan of scattering Angle.

该系统使用了介质分束片，可以方便地进行散射角扫描。

Pure ethanol and water were chosen to test the accuracy of the new apparatus and determine the scattering Angle.

利用标准参考物质纯水和乙醇对实验系统的可靠性进行了检验，并标定了散射角度。

It is shown that the rotational excitation cross sections are sensitive to the directionality of potential surface and scattering Angle.

研究表明：转动激发截面对势能表面的方向性和散射角都非常敏感。

Take soot aerosol as an example, the method of establishing scattering phase function database for scattering Angle and azimuth Angle sampling is studied.

以煤烟气溶胶为例，研究了散射相函数的散射角、方位角抽样建库方法。

The experiment was used to validate that whether the back-scattering angle-of-arrival fluctuation can describe the atmosphere structure of refractive index Cn2 by method of contract.

该实验通过对比的方法验证后向散射的到达角起伏是否可以反映大气湍流强度。