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- Lime soil profiles 石灰土剖面
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- The Formation of Iron Crust in the Soil Profiles of Fukien,China. 福建省土壤剖面中之聚铁层
- Approximately 40% of the applied insecticide in each orchard was residual in the soil profiles. 大约每一果园施用的40%25杀虫剂残留在土壤剖面中。
- Storing coal,coal gangue,coal cinder,coal ash,sandstone,lime soil or other materials in densely inhabited areas without taking any measures for fire and dust prevention. 未采取防燃、防尘措施,在人口集中地区存放煤炭、煤矸石、煤渣、煤灰、砂石、灰土等物料的。
- Depth of first layer of soil profile. 土壤第一层厚度。
- Conclusion:Semiaquilegia adoxoides grows best on black lime soil and sandy soil.The roots output is the highest wher use nitrogenous fertilizer and compound organic fertilizer. 结论:紫背天葵在黑色石灰土和沙壤土中生长最好,以施氮肥和有机复合肥的产量最高。
- To assure the quality of retailing backwall fill,the paper discussed the construction technology of lime soil mixture,retailing backwall fill and side angle treatment etc. 为确保台背回填质量,采用从灰土拌和、台背回填到边角处理一整套施工工艺,保证台背压实度达到95%25以上。
- Storing coal, coal gangue, coal cinder, coal ash, sandstone, lime soil or other materials in densely inhabited areas without taking any measures for fire and dust prevention. (四)采取防燃、尘措施,在人口集中地区存放煤炭、矸石、煤渣、灰、石、灰土等物料的。
- The subsoil denitrification was the main N2O source of subsoil in loess soil.Appling nitrogen fertilizer would definitely increase N2O concentration in soil profiles. 深层土壤N2O的主要来源是土壤的反硝化作用,施肥显著地增加各土壤层次N2O的产生量。
- An understanding of the nature of these characteristics is an essential prerequisite to the study of soil profiles, soil types, soil productivity, and soil management. 了解这些特性是对土壤剖面、土壤类型、土壤生产力和土壤管理进行研究的一个必要的先决条件。
- Article 31 When coal, gangue, coal cinder, coal ashes, sandstone, lime soil or other materials is stored in densely inhabited areas, fire and dust prevention measures must be taken in order to prevent atmospheric pollution. 第三十一条 在人口集中地区存放煤炭、煤矸石、煤渣、煤灰、砂石、灰土等物料,必须采取防燃、防尘措施,防止污染大气。
- The top layer of a soil profile,usually contains humus. 土壤层中的顶层,通常含有腐殖土。
- Soil stabilized with AFS has higher early lime soils strength and better anti cracking characteristics than lime soil. AFS稳定土和石灰土相比,早期强度有了较大提高,并具有较好的抗裂性。
- A layer loss in soil profile is a sign of soil nutrient loss. 土壤剖面中A层的流失是土壤养分流失的标志。
- When coal,gangue,coal cinder,coal ashes,sandstone,lime soil or other materials is stored in densely inhabited areas,fire and dust prevention measures must be taken in order to prevent atmospheric pollution. 在人口集中地区存放煤炭、煤矸石、煤渣、煤灰、砂石、灰土等物料,必须采取防燃、防尘措施,防止污染大气。
- This site offers images from the tropics e.g. pictures of soil profiles: aridisol in Peru, vertisol in Kenya, alfisol in Nigeria, mollisol in Thailand, spodosol in Brazil, laterite outcrops etc. 该站点提供大量热带土壤的剖面图,如:秘鲁的旱成土、肯尼亚的变性土、尼日利亚的淋溶土、泰国的软土、巴西的灰土、红土岩层等。
- The urease activity of lime soil showed a vertical distribution law, and it was obviously decreased from plough layer to plowpan, while it was slowly decreased from plowpan to bottom layer. 石灰土脲酶活性呈垂直分布规律,从耕作层到犁底层下降明显,从犁底层到底土层下降缓慢。
- The results show that there are some integrated soil mass configuration in all soil profiles,including A horizon,intergrading horizon(AB),sediment horizon(B) and material horizon(C). 结果表明:保护区内土壤保持有完整的发生层次,有明显的A层、过渡层(AB)、淀积层(B)与母质层(C);
- This paper analyzes the origin of solution cavern of the dispersive soil dyke and points out the treatment measures utilizing complex geomembrane and lime soil to deal with dispersive soil dyke. 分析了分散性粘土堤坝溶洞成因,提出了复合土工膜和白灰土处理分散性粘土堤坝的措施。