从混合物理论出发，建立了以土体颗粒体积含量为控制变量的土体静水沉降方程。
Based on the mixture theory, a mathematical model for the sedimentation of soils in the steady water is established, depending on the volume fraction of the soils.
采用颗粒堆积模型，讨论了矿物掺合料颗粒的相对粒径、体积含量对颗粒混合物体系堆积密实度的影响。
The effects of relative particle diameter and particle volume fraction on the packing density of particles mixtures were discussed by granule packing model.
体积密度显着不同水分含量和颗粒大小的燃料。
Bulk density varies significantly with moisture content and particle size of fuel.
WC颗粒在铸渗层内的体积百分含量为30％左右。
The total volume percent of WC was about 30% in the cast-infiltration layer.
WC颗粒在铸渗层内的体积百分含量为30％左右。
The total volume percent of WC was about 30% in the cast-infiltration layer.
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