| 1. | The soil was brown soil in type and light loam in texture
供试土类为褐土，质地为轻壤。 |
| 2. | Empirical value of specific gravity of common soils in guilin
桂林地区常见土类土粒比重经验值 |
| 3. | Alkaline earth metals
土类金属 |
| 4. | Soil organic matter as related to p releasing properties in different types of soil in shandong province
山东主要土类有机质及其与供磷特性的关系 |
| 5. | Applications of the finite - cover element - free method in friction contact problems of tension - weak geomaterials
有限覆盖无单元法在岩土类弱拉型材料摩擦接触问题中的应用 |
| 6. | The mechanical parameters of rock and soil are of the property of spatial variation due to inhomogeneity , so they should be properly considered as a random field
岩土类力学介质通常为非均质体，其力学参数具有空间变异性，宜将它们视为随机场加以研究。 |
| 7. | Richness index , evenness index and diversity index were selected as indicators of pedodiversity . here we used shannon index ( h " ) as diversity index and pielou index ( e ) as evenness index
土壤多样性指数包括丰富度指数（特定区域内发育的土类数目） 、多样性指数（ h ）和均匀度指数( e ) 。 |
| 8. | Furthermore , corresponding countermeasures were put forward . 4 . seven types of soil , yellow soil , purple soil , red soil , limestone soil , and alluvial soil and paddy soil are scattered in this district
该区有黄壤土、紫泥土、红壤土、黄棕壤土、石灰岩土、冲积土、水稻土等7个土类，其中黄壤占总面积的80以上。 |
| 9. | And on such a basis , it is suggested that under the artificial soil order , a new soil type , " engineering disturbed soil " , be established , and based types of disturbance , this type of soil be further divided into engineering heaped soil and engineering sinking soil
最后建议在人工土纲下独立出一土类“工程扰动土类” ，并根据扰动类型的不同，将工程扰动土分为工程堆垫土、工程下陷土。 |
| 10. | Analysis on the buffer action of three kinds of different soils from two soil types of the north of henan , showed that the order of buffer action acid and alkali of three kinds of different soils was as following : chao soil with high fertility > lime drab soil > chao soil
摘要对豫北地区的2个土类3种不同土壤的缓冲性能进行分析研究，结果表明：供试土壤对酸、碱的缓冲性强弱依次为高肥潮土褐土潮土。 |
