stacking density造句

例句与造句

1. For this reason , when the particle size and distribution of the final products , their residual water contents , the stacking density and the particle shape must meet the precision standard , the spray drying is one of the most desired technologies
   因此，当成品的颗粒大小分布、残留水份含量、堆积密度和颗粒形状必须符合精确的标准时，喷雾干燥是一道十分理想的工艺。
2. It's difficult to find stacking density in a sentence. 用stacking density造句挺难的