壤土是砂粒、粉粒和粘粒的混合物。
土壤养分贮量随粘粒的增加而提高。
粘粒含量越多，分形维数越大。
And higher the content of clay, higher the fractal dimensions.
土壤中粘粒百分含量越高，吸附性就越强。
The more clay particles percent content, the larger adsorption capacity.
中游渠首地基是粘粒极少、极松散的粉细沙层。
Middle reaches canal head foundation is the non-cohesive soil, extremely loose silt sand.
土壤最大吸附磷量与物理性粘粒含量呈正相关。
The maximum amounts of phosphate adsorption by paddy soils were positively correlated with physical clay content.
结果表明母质是影响粘粒云母含量的主要因素。
The factors influencing the content of hydrous micas were discussed.
那指的是土壤所含的砂粒、粉粒、粘粒的百分比。
That refers to the percentages of sand, silt and clay in the soil.
这些载体具有不同的特征，包括质粒、粘粒和酵母人工染色体。
These vectors can have different features (such as the size of DNA-insert they can accommodate) and include plasmids, cosmids, and yeast artificial chromosomes (YACs).
结果表明：土壤粘粒含量与土壤膨胀率呈显著正相关；
The results showed that the content of clay particles was significantly correlated with soil swelling rate.
其中，土壤有机质和物理性粘粒是重要的指标划分依据。
Organic substance and physical clay of soil are important basis for index division.
第二阶段，绝对与相对蒸发强度均随粘粒含量增加递增。
At the second stage, two types of evaporating intensity both enhanced with the increase of clay content.
直接的方法就是测定砂粒、粉粒和粘粒中的固定态铵含量。
The direct method is to determine the contents of fixed ammonium in sand, silt and clay.
随着草原沙漠化的加剧，土壤粘粒含量趋于减少，砂粒增多。
With the process of the sandy desertification in grassland, the contents of clay decreased.
粘性土是通过孔隙水、粘粒周围的双电层以及粘土矿物来导电的。
Electric current flows through clayey soils by the conduction of void water, electric double layer and clay minerals.
增施有机肥有利促进各复合体，特别是粘粒复合体有机质的活化。
Applying more organic manure could accelerate the activation of organic matter in various complexes, especially in the clay complex.
粘粒阳离子交换量的高低与2：1型粘土矿物含量的多少相吻合。
The clay cation exchange capacity is affected by2:1type clay mineral content.
土壤水稳定性团聚体的恢复与土壤粘粒含量及有机质含量呈正相关。
The restoration of soil water stable aggregates was related to clay and organic matter contents.
研究结果表明红壤坡地固体径流中80%以上土壤颗粒为粉粒和粘粒。
The results show that 80% of the soil particles in the runoff solid is silt and clay in the sloping field of red soil.
试验结果表明，最大吸附量和时间衰减因子随着粘粒含量的增大而增大。
The study also demonstrates that both of the maximum adsorption and the delay factor decrease with the increase of clay contents.
粗砂粒组和粘粒组对芘的吸附能力较大，细砂粒组和粉砂粒组相对较小。
Thus coarse sand and clay had larger capacity for pyrene sorption.
粘粒的游离氧化铁含量，每个山体均是山地黄壤高于山地红壤和山地赤红壤。
The free iron oxide content in clay in every mountain is higher in the mountain yellow soil than that in the mountain latored soil and mountain red soil.
风化度较高的赤红壤、红壤、黄红壤和黄壤等土类的粘粒云母含量一般较低。
The content of clay micas in the soils with higher weathering degree, such as lateritic red soil, red soil, yellowish red soil and yellow soil, was generally low.
在干旱地区土壤中的粘粒矿物组成是影响土壤物理和化学特性的重要因素之一。
Clay mineral compositions are one of important factors that influencing the chemical and physical characteristics of soils in the arid regions.
没有什么土壤是单纯的粘粒、粉粒、砂粒和砾石。只不过是某种土粒为主而已。
No soil is pure clay, silt, sand or gravel, but a soil may contain a large amount of one of these.
木质素用量越大，土壤粘粒越多，残余磷含量越高，木质素释放残余磷的数量越多。
The released quantity of residual phosphate was opositively related to the content of clay and residual phosphate in soil, and the concentration of lignin in the extracting solution.
粘粒含量较少的轻、中粉质壤土作冲填土料修建水坠坝，在黄土高原地区已被广泛应用。
Light loam and medium loam with less clay particles as fill earth had been extensively used in the construction of hydraulic fill dam in the Loess Plateau region.
土壤粘粒含量和粘土矿物组成是决定土壤固定态铵含量及最大固铵容量的两个主要因素。
The clay content and clay composition of the tested soils are the two important factors influencing their fixed ammonium content and maximum capacity of ammonium fixation.
试验结果表明，不仅干密度影响动强度，粘粒含量和粉粒含量变化对动强度影响也较大。
It is proved that not only dry density but also the particle content change of clay content and silt content affect liquefaction strength.
土壤颗粒分形维数是反映土壤质地的一个较好指标，重点反映粘粒含量，其次是粉粒含量。
Statistic analysis indicated that the fractal dimension could objectively reflect soil texture, mainly the content of clay, and then silt content.
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