将供给态粉和研磨态粉由激光衍射法、FSSS法和BET法测量出颗粒粒度。
FSSS method, laser diffraction method and BET method were used to perform the particle size measurement.
介绍了激光斑纹衍射和斑纹强度测量实验。
An experiment on laser speckle diffraction and measurement of speckle intensity has been conducted.
提出了用激光衍射功率谱方法测量柱形颗粒群直径分布的技术方法。
A new approach to measure the long cylindrical particle by using the laser diffraction power spectrum method is presented in this paper in detail.
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