The results show:(1) The choice of scatteringparticle is the main factor of influencing the velocity measurement;
试验结果和理论分析表明:(1)散射粒子的特性参数是影响测速精度的重要因素;
2
The amplitude of a received scattering signal depends on the position of the scatteringparticle in the measurement volume, as well as the dimensions and shape of the particle.
被测颗粒的散射信号幅度与它在探测区中的位置、颗粒尺寸和形状有关。
3
Radiative scattering depends on the particle size in relation to the wavelength of light scattered.