助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   土壤团聚体 的翻译结果: 查询用时:0.043秒
图标索引 在分类学科中查询
所有学科
农业基础科学
农艺学
自然地理学和测绘学
林业
农作物
更多类别查询

图标索引 历史查询
 

土壤团聚体     
相关语句
  soil aggregate
     the influence that SAP to the aggregate is: to >0.25 mm soil aggregate content, that the A, B and C increases 4% ,5% and 9% respectively than CK, it shows that the SAP has some promote effect to increase the content of the soil aggregate.
     保水剂对土壤团聚体的影响是,对>0.25mm团聚体数量来说,处理A、B和C分别比CK多4%、5%、9%,说明保水剂对增加土壤团聚体有一定促进作用。
短句来源
     Progress in the Study on Soil Aggregate Formation
     土壤团聚体形成的研究进展
短句来源
     A Study on the Relationship of between Soil Humus and Anti-erosion Ability of Soil Aggregate
     土壤腐殖质与土壤团聚体抗侵蚀能力的关系研究
短句来源
     Advance in Soil Aggregate Study
     土壤团聚体研究进展
短句来源
     Forming and Stable Mechanism of Soil Aggregate and Influencing Factors
     土壤团聚体形成与稳定机制及影响因素
短句来源
更多       
  soil aggregates
     The content of organic nitrogen differed with various kinds of soil aggregates,for each soil layer,the organic nitrogen content increased in the order of > 5 mm,2-5 mm,1-2 mm,and 0.25-1 mm,and decreased from 0.25-1 mm to < 0.25 mm.
     不同土壤团聚体,其有机氮含量明显不同,>5 mm、2~5 mm、1~2 mm、0.25~1 mm粒级团聚体有机氮含量依次递增趋势,而0.25~1 mm、<0.25 mm粒级团聚体的有机氮含量依次呈下降趋势,以0.25~1 mm团聚体有机氮含量最大;
短句来源
     Because of the different proportions of each size of soil aggregates,the nitrogen stockpiling quantity(including organic nitrogen,mineral nitrogen,ammonium nitrogen,and nitrate nitrogen) and content in different sizes of soil aggregates variedIt decreased following the sequence of > 5 mm,2-5 mm,and 1-2 mm,and it increased in the order of 1-2 mm,0.25-1 mm and < 0.25 mm.
     由于不同大小团聚体所占比例不同,因此无论是土壤有机氮,还是矿物态氮,其贮量在土壤团聚体中的分布与含量并不完全一致:>5 mm、2~5 mm、1~2 mm粒级结构体中贮量依次呈递减趋势,而1~2 mm、0.25~1 mm、<0.25 mm依次呈递增趋势,以1~2 mm结构体贮量最低。
短句来源
     The range of fractal dimension of soil aggregates was 2.402.78,along with more aggregates less than 0.25 mm in size.
     土壤的分维数范围在2.40~2.78之间,<0.25mm团聚体含量越高,土壤团聚体分形维数越大,暗针叶林土壤的第2层和暗针叶林窗箭竹林土壤的第3层的分形维数最大.
短句来源
     Distribution Characteristics of Microbial Biomass Carbon in Different Soil Aggregates in Semi-arid Area
     半干旱地区不同土壤团聚体中微生物量碳的分布特征
短句来源
     Distribution Characteristics of Microbial Biomass Phosphorus in Different Soil Aggregates in Semi-arid Area
     半干旱地区不同土壤团聚体中微生物量磷的分布特征
短句来源
更多       
  soil cluster
     Influence of PAM characteristic parameter to stability of soil cluster
     PAM特性参数对土壤团聚体稳定性的影响
短句来源
     Based on the fractal theory,elasticity analysis and marginal yield analysis,this paper studied the fractal model of soil cluster structures under different precious hardwood stands in the central subtropical region of China. It has been proposed that the modelY=aD β 1 wetD β 2 dry can be used for the analysis of the relations between fractal dimension of soil cluster structure and soil fertility, as well as the effects of soil cluster fractal changes on the soil natures in the forest stands.
     应用分形原理、弹性分析及边际分析方法 ,对中亚热带几种珍贵树林表层土壤团粒结构进行研究 ,提出采用 Y=a Dβ1w Dβ2d 模型 ,探讨了分形维数与土壤肥力的关系以及土壤团聚体分形维数变化对林地土壤性质影响的效应。
短句来源
     There existed close relationship between fractal dimension of soil cluster and the contents of soil cluster or water-stable cluster composition in the hardwood stands.
     土壤团粒结构的分形维数与土壤团聚体、水稳性团聚体之间存在显著回归关系 ;
短句来源
     There are remarkable relationship between the fractal dimension and the content of soil cluster or water-stable cluster.
     土壤团粒结构的分形维数与土壤团聚体、水稳性团聚体之间存在显著回归关系。
短句来源
  soil macro-aggregates
     The contents of nitrate nitrogen in soil macro-aggregates increase with the increasing of soil macro-aggregate size except those of soil samples with the application ofchemical fertilizer and lower amount of straw.
     ④长期施肥处理对硝态氮在各级团聚体中的分布影响较大,除化肥+中量秸秆处理外,其余处理土壤团聚体中硝态氮含量均随团聚体粒径增大而降低。
短句来源

 

查询“土壤团聚体”译词为其他词的双语例句

 

查询“土壤团聚体”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  soil aggregate
The methodology of studying soil aggregate porosity is explained in detail, and the necessary number of replicates of the experiment is suggested.
      
The field of application of data on the soil aggregate porosity as obtained by the method of image analysis is specified.
      
A comparative study on soil aggregate in Larch and Larch-Walnut forests
      
For example, a microbial activity profile can be established for a single soil aggregate, revealing marked differences in activity on the outside and in the interior.
      
muscorum on soil physical, chemical, and biological properties indicate the possible benefits of cyanobacteria as soil inoculants, not only for the improvement of soil aggregate stability but also as a means of improving seedling emergence.
      
更多          
  soil aggregates
Water resistance of soil aggregates and gel structures
      
In addition, arable soil is characterized by a low content of microbial biomass, lower porosity and water resistance of soil aggregates, and the predominance of nitrogen mineralization processes over those of nitrogen immobilization.
      
Effect of antideflation treatment on the size of soil aggregates is studied.
      
The effect of density, aeration, and sand and straw addition on the content of the free and bound air in soil aggregates was shown.
      
The theoretical basis for modeling soil aggregates of irregular shape is presented.
      
更多          
  其他


~~

微生物在关中(土娄)土不同粒径土壤团聚体上有规律性的分布。好气性细菌、嫌气性细菌、好气性自生固氮菌和放线菌等的数量,均以在粒径为2—3毫米土壤团聚体上者为多,在粒径为5—7毫米及0.25—0.5毫米土壤团聚体上者较少。芽孢细菌(或细菌芽孢)的数量在各级土壤团聚体之间变化不大。Bac.subtilis—Bac.mesentericus在芽孢细菌(或细菌芽孢)中的百分含量,有随土壤团聚体的直径減小而有增高的趋势。粒径为2—3毫米的土壤团聚体富含腐殖质及植物的小根。

This paper deals with the changeable laws of extractions of humic substance and aggregate in plow layer under the plastic films for several vegetables, cotton and nursery stocks. Three years' experiment resuits show: 1. The carbon of total humus in plow layer soil under plastic films is less than that of in check among the three states carbon containing in total humus carbon, the percentage of the tight state is the highest, that of the joining state is lower and that of the free state is the lowest. 2. Under...

This paper deals with the changeable laws of extractions of humic substance and aggregate in plow layer under the plastic films for several vegetables, cotton and nursery stocks. Three years' experiment resuits show: 1. The carbon of total humus in plow layer soil under plastic films is less than that of in check among the three states carbon containing in total humus carbon, the percentage of the tight state is the highest, that of the joining state is lower and that of the free state is the lowest. 2. Under plastic films, the percentage of the tight state carbon is increased along with the increase of the content of total humus carbon in the soil. the free state carbon is lower than that of in the check, 3. The percentage of the tight state carbon in plow layer soil in the total humus reached the significant or extremely significant standard by various of T value. 4. Under plastic films, the percentage of each size levels aggregates in plow layer soil in the total soil weight is higher than that of in check. The results of potted planing in the net house are basically similar to that of the experiments in the fields.

本文主要筒述在覆膜条件下,几种蔬菜作物、棉花、林木幼苗,对耕层土壤腐殖质组分与土壤团聚体的影响规律。试验结果表明:(1)覆膜栽培生长后期测定耕层土壤总腐碳均低于对照处理,三种形态碳占总腐碳的百分数相比较,紧结态最大、联结态次之,游离态最小。(2)覆膜处理,紧结态碳占总腐碳的百分数随土壤中总腐碳含量增加而增加,覆膜处理游离态碳均低于对照处理。(3)耕层土壤紧结态碳占总腐碳的百分数、各处理间T值实测结果,达到了显著,极显著标准。(4)覆膜处理耕层土壤各级团聚体占总土重的百分数均高于对照处理。纲室试验结果与田间试验结果一致。

The natural soil aggregate charecteric and its improvement under the capillary infiltration irrigation is descussed. Microaggregate ishigh waterstable and maintained much water in 0.25-3mm aggregates owing to much cemented materials-humus and fine silt and clay. There is significant effect of capillary infiltration irrigation on soil aggregates that increase aggregation, especially it is fine in 1-3mm aggregate soil. There are suitable rates of gas, water, soil and stability. The coordination of four largee...

The natural soil aggregate charecteric and its improvement under the capillary infiltration irrigation is descussed. Microaggregate ishigh waterstable and maintained much water in 0.25-3mm aggregates owing to much cemented materials-humus and fine silt and clay. There is significant effect of capillary infiltration irrigation on soil aggregates that increase aggregation, especially it is fine in 1-3mm aggregate soil. There are suitable rates of gas, water, soil and stability. The coordination of four largee lements in soil fertility: water, temperture, atmosphere and nutrients in 0.25-3mm aggregate soils improves the growth of wheat.

自然状况下土壤团聚体特征以及模拟毛管水浸润对其影响表明:0.25~3mm团聚体的胶结物质——有机质、细粉砂粒和粘粒多,微团聚体的水稳性强,保持的水分多。毛管水浸润下,土壤颗粒的团聚性增强。1~3mm团聚体构成的土壤效应最好;0.25~3.0mm构成者,固、液、气相比例适宜,水、热、气、肥协调,能促进小麦的生长发育。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关土壤团聚体的内容
在知识搜索中查有关土壤团聚体的内容
在数字搜索中查有关土壤团聚体的内容
在概念知识元中查有关土壤团聚体的内容
在学术趋势中查有关土壤团聚体的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社