- enrichment horizon
- 富集: beneficiation; enrichment; m ...
- 层: I storey; tier; stratum
- 腐殖质富集层: humus enriched horizon
- 富集: beneficiation; enrichment; mineral dressing; concentration; enrich
- 储集层: reservoir bed; reservoir strata
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富集层的英文
- enrichment horizon
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例句与用法
- Moreover , the outer particle - free zone almost disappears when pure aluminum matrix is applied . the particle - enriched zone is delaminated with the magnetic field
另外，基体密度较小时，最外层的无颗粒区几乎消失，在外加磁场的影响下，颗粒的富集层出现了分层现象。 - The microstructure is coarsened under the effect of strong electromagnetic field . otherwise , for smaller particles reinforced composites , the particles in the enriched zone are denser than that of bigger particles reinforced composites , with the microstructure of matrix coarsened
对于小尺寸颗粒增强的金属基复合材料，颗粒富集层密集程度比大尺寸颗粒增强的金属复合材料的富集层密集程度大，基体组织也比后者粗大。 - The results show that the majority of 7be is retained in the top one centimeter of soils , and the concentration of 7be decreases exponentially with soil depth . for the cultivated study field , the depth distribution of 7be is very similar to the undisturbed site when it is n ' t subjected to erosion or deposition . for the undisturbed , there is abroad peak in the 137cs profile close to the surface and the maximum concentration is found circa 2 cm below the surface
~ ( 137 ) cs在未扰动土壤剖面中主要分布在0 5cm范围内，同时在1 3cm的范围出现一个~ ( 137 ) cs的相对富集层，在3cm以下随土壤深度的增加呈指数递减的趋势； ~ ( 137 ) cs在农耕地土壤剖面中主要分布在0 20cm范围内，由于耕作活动的不断扰动~ ( 137 ) cs的剖面分布相对均匀。