粒度

Aplitic varieties are the rule, with the grain size ranging from medium to pegmatitic.

长英质变种照例具有中等至伟晶粒度。

Its equidimensional grain size tends to mask the laminae.

它粒度均一掩盖了纹层层理。

Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.

实验测定了平直叶轮动态混合絮凝器内絮团粒度空间分布。

Primary violarite has comparatively big particle size,and it is considered the easiest flotation copper-niekle-sulphide ore.

紫硫镍铁矿原生粒度较大,被认为是最易浮选硫化铜镍矿物。

The anti-segregability, chemical miscibility and size effect of bulk blending fertilizers are discussed.

讨论掺混肥抗离析性能、化学可混性，粒度对掺合性能响。

Statistical analysis indicates that the electric vibrating screen is unsuitable for granulometry of glass raw materials .

实验结果是电动式振筛机不适用于玻璃原料粒度分析。

Studied the water flowing characteristics in gangue used as water-gravel-mixed filling material from one Uranic mine.

摘要利用某铀矿尾矿作为水砂充填料水流特性研究，针对不同粒度试样，进行常水头渗透试验。

The shape and size distribution of ice crystals in the frozen wet gluten were studied indirectly by microscopy and mercury porosimeter.

用扫描电镜和压汞仪间接观察和分析了湿面筋蛋白中冰晶形状和粒度分布。

The middle oil-member is characterized by medium-sized sandstone and pebbled sandstone, with fair sorting and subangular sphaericity.Rock types mainly were feldspar debris sandstone.

中油组主要沉积中砂岩和含砾中砂岩，粒度整体较粗，分选性较好，磨圆度以次棱角状为主，岩石类型为长石岩屑砂岩。

The value of oil absorption, viscosity of Nujol mull, specific surface area, contact angle, distribution of particle size and dispersivity of the calcium carbonate particles were also characterized.

对改性前后碳酸钙粉体接触角、吸油率、石蜡糊粘度、粒度分布、分散性等性能进行了比较。

The distensibility of BOF slag was measured by steam test method and the effect of size and ageing time on the distensibility was investigated.These gives evidence for application of BOF slag.

实验采用压蒸法测定了转炉渣膨胀性，分析了粒度和陈化时间对转炉渣膨胀性响，为转炉渣应用提供依据。