The analysis of soil mechanical component is to analyze soil grain diameter. That is to say, it is to measure the content which composed the different diameter particle.

土壤机械组成分析就是指土壤粒径分析，即测定组成土壤的不同直径颗粒的含量。

youdao

Fluctuation Complexity varied with different particle, static bed height diameter particle and axis position of sensor are studied.

同时本文还对不同静床高、轴向位置、平均粒径的体系的涨落复杂性进行了研究。

youdao

Influence of different tuyere diameter, length and coke particle sizes composition on radial length, width, height and volume in BF tuyere rotary region is studied by calculation.

通过计算，研究了不同风口直径、风口长度和高炉风口焦炭不同粒度组成对高炉风口回旋区的径向长度、宽度、高度和体积的影响。

youdao