batch sand

基本解释

The effect of the grain size distribution of quartz sand, dolomite and limestone on mixing homogeneity of glass batch was investigated.
研究了砂岩、白云石、石灰石的粒度分布的变化对玻璃配合料混合均匀性的影响。
The raw materials developed recently for color master batch include color sand, micronized waxes and the resins produced by metallocene catalysts.
最近开发成功的色母粒原料有色砂、微粉蜡和茂金属催化合成的树脂。
Determination set forth of strickle structure parameter, strickle speed and batch mixed sand through analysis and experiment on sand mixing performance of bend forward strickle.
通过对前倾刮板混砂作用的分析和试验，提出了刮板结构参数、刮板速度和一次混砂量的确定原则；