本文通过对分级试验数据的分析，指出混杂作用对粗粒级的影响是不可忽略的。
In this paper, it is pointed out that the effects of entrainment on coarse particle size are not neglected through analysis of data of classification tests.
本文主要介绍粗粒级手选废石、冶炼炉渣及二者按不同比例混合料的压缩性能测定方法。
The compression property test method of coarse fraction hand sorting waste rock, smelter slag and their mixed filling materials had been introduced in this paper.
在酸性土壤中P主要分布在较细的粒级中，而在石灰性土壤中则主要分布在较粗粒级中。
Soil P was mainly distributed in the fine fractions on the acidic soils, however on the calcareous soils in the coarser fractions.
铜矿含矿信息的直接指示元素倾向于向两极富集，即富集于最粗粒级和最细粒级。
Direction elements of including Cu ore information tend to concentrate in coarse and fine fractions.
该盆地沙漠沙物质组成主要为细沙和中沙，比塔里木盆地的要粗。对比盆地内部沙物质粒级发现，中部最粗，北部中等，南部偏细。
The composition of the sand materials from the desert areas in the basin mainly consists of fine sand and middle sand, which is coarser than that in the Taklimagan Desert.
在埃勒·斯莱砂岩层段内，重复出现的截顶层序中，自下而上，由粗变细的粒级递变也是明显的。
Grain gradation, from coarser below to finer above in repeated, truncated sequences within the Ellerslie Sandstone is also evident.
在埃勒·斯莱砂岩层段内，重复出现的截顶层序中，自下而上，由粗变细的粒级递变也是明显的。
Grain gradation, from coarser below to finer above in repeated, truncated sequences within the Ellerslie Sandstone is also evident.
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