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
   水稳性团粒 在 自然地理学和测绘学 分类中 的翻译结果: 查询用时:0.013秒
图标索引 在分类学科中查询
所有学科
自然地理学和测绘学
农业基础科学
农艺学
林业
农作物
更多类别查询

图标索引 历史查询
 

水稳性团粒
相关语句
  water stable aggregate
    the anti-erodibility of soils also varied correspondingly with the water stable aggregate and organic matter contents. Other indices do not reflect precisely the anti-erodibility of soils.
    水稳性团粒含量和有机质含量的变化规律与实际相符,其它指标则表现无规律。
短句来源
    The soil characteristics of different land where returning farmland to forests,grass land and farmland were contrasted and researched,including soil bulk density,soil porosity,soil water stable aggregate structure and soil saturated hydraulic conductivity in Datong county of Qinghai province.
    对比研究了青海省大通县不同类型退耕还林地、草地、农田的土壤性质,包括土壤容重、土壤孔隙度、土壤水稳性团粒结构、土壤饱和导水率。
短句来源
  “水稳性团粒”译为未确定词的双语例句
    Study on the Effects of PVA on the Formation of Soil Water-stable Crumbe
    聚乙烯醇形成土壤水稳性团粒的效果研究
短句来源
    The experiment conclusions are as follows:1 Absorbent can improve the physical characteristics of soil obviously which lower the soil quantity, increase the terminal rate of infiltration and the maximum water content in soil, and the percentage of the water aggregate stability of soil more than 2mnu lmm, 0.25mm are different distinctly.
    1、保水剂可显著改善土壤的物理性状,降低土壤容重,>2mm,>1mm,>0.25mm土壤水稳性团粒结构百分比显著不同,提高了土壤的最终水分入渗率和最大持水量。
短句来源
    Applying stepwise regression (the fiducial degree is 0.05), the equation of soil moisture content (y) can be expressed: y= 486. 709+ 2. 061X4 + 1.786X9 - 4.451X10 (R =0.830,X4 :content of waterstable granule, X9:rain fall before 15d, X10: evaporation from water surface).
    运用逐步回归(a=0.05)方法,建立土壤含水量(y)及其影响因子(X_4为水稳性团粒含量,X_9为测土壤水前15d的降水量,X_(10)为水面蒸发量)线性方程为y=486.709+2.061X_4+1.786X_9-4.451X_(10),R=0.830。
短句来源
    The indexes of the experiment include: the water aggregate stability of soil, soil quality, the organism quantity, runoff, quantity of the soil loss, the difference time of formatting runoff, the maximal holding of water in soil, the last rate of water infiltration, soil density, the rate of evaporation, the factor K of the soil credibility based on the RUSLE.
    实验中测定的指标包括土壤水稳性团粒结构、土壤质地、土壤有机质含量、降雨产生的径流、径流携带的烘干土质量、产生径流的时间差、土壤的最大持水量、土壤的入渗率、土壤的容重、土壤水分蒸发量及蒸发率、根据修正通用水土流失方程计算的因子K值。
短句来源
    Based on the analysis of physical and chemical features such as the water content of soil, crumb structure subject to water-stability and organic matter content of soil disturbed or undisturbed through simulated rainfall test, the paper pointed out that the rate of various features varied slightly. Most of them rounded 5%, and almost identified in the shallow layer.
    本文通过人工模拟降雨试验,分析了扰动与未扰动试验区土壤的含水率、水稳性团粒结构、有机质含量等理化特性的差异,指出扰动土经过人为处理后,土壤理化特性与未扰动土误差大多在5%左右,仅个别超过10%,浅层土的理化特性基本一致.
短句来源
更多       
查询“水稳性团粒”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。
  water stable aggregate
Organic matter accumulation improved soil texture, and water stable aggregate content (>amp;gt;0.25 mm) and soil porosity increased.
      


Based on the analysis of physical and chemical features such as the water content of soil, crumb structure subject to water-stability and organic matter content of soil disturbed or undisturbed through simulated rainfall test, the paper pointed out that the rate of various features varied slightly. Most of them rounded 5%, and almost identified in the shallow layer.The paper concluded that the magnitude of runoff and soil erosion in testing plot bears less impact under artificia(?) disturbing, so the plots subject...

Based on the analysis of physical and chemical features such as the water content of soil, crumb structure subject to water-stability and organic matter content of soil disturbed or undisturbed through simulated rainfall test, the paper pointed out that the rate of various features varied slightly. Most of them rounded 5%, and almost identified in the shallow layer.The paper concluded that the magnitude of runoff and soil erosion in testing plot bears less impact under artificia(?) disturbing, so the plots subject to being treated were suitable to simulated rainfall test.

本文通过人工模拟降雨试验,分析了扰动与未扰动试验区土壤的含水率、水稳性团粒结构、有机质含量等理化特性的差异,指出扰动土经过人为处理后,土壤理化特性与未扰动土误差大多在5%左右,仅个别超过10%,浅层土的理化特性基本一致.文章认为,人为扰动处理整修的试验区,对径流量、侵蚀量影响不大,可以用来进行人工模拟降雨试验.

Determination of various soil anti-erodibility and its indices in Jingbian, Huanglong, Linyou, Qin'an, and Jiaokou Counties where sea buckthorn are widely distributed were made and analyzed. The regularity of soil anti-erodibility on different land types and its order of main effective factors, were obtained. Besides the weter stable aggregate content is the best air-dry ratio (excluding sandy loam soil) is the next soil anti-erodibility index in eoess Plateau. Other indices based on microaggregate contents...

Determination of various soil anti-erodibility and its indices in Jingbian, Huanglong, Linyou, Qin'an, and Jiaokou Counties where sea buckthorn are widely distributed were made and analyzed. The regularity of soil anti-erodibility on different land types and its order of main effective factors, were obtained. Besides the weter stable aggregate content is the best air-dry ratio (excluding sandy loam soil) is the next soil anti-erodibility index in eoess Plateau. Other indices based on microaggregate contents do not reflect precisely the soil anti-erodibility in this area. The soil anti-erodibility increases from north to south in the Loess Plateau.

通过对黄土高原沙棘资源较丰富的靖边、黄龙、麟游、秦安、交口等县土壤各种抗蚀性指标的测定与分析,得出不同土地类型土壤抗蚀性规律及抗蚀性主要影响因子的排序等外,认为水稳性团粒含量是黄土高原土壤的最佳抗蚀性指标,其次是风干率砂壤土除外,而以微团聚体含量为基础所表示的各种指标不能很好地反映该区土壤的抗蚀性。在地带上黄土高原由北而南抗蚀性递增。

Soil texture of departmental field station was studied through sampling, sample analyzing, and observing the soil transect.The Cultivate surface soil was found to belong to heavy clay soil and the lack of hydraulic stable granular structure was observed. And it was exhibited that the soil possessed very tiny micrcropore. The results also showed that the unit weight of the soil tended to great, and that although the full and quick-acting potassiums were richer, the full and hydrolytic N, full and quick-acting...

Soil texture of departmental field station was studied through sampling, sample analyzing, and observing the soil transect.The Cultivate surface soil was found to belong to heavy clay soil and the lack of hydraulic stable granular structure was observed. And it was exhibited that the soil possessed very tiny micrcropore. The results also showed that the unit weight of the soil tended to great, and that although the full and quick-acting potassiums were richer, the full and hydrolytic N, full and quick-acting P Presented relatively leas. It was found that the salt content was low, and that the PH value of the soil exhibited slightly alk-alinity. The soil characteristics were classified as follows:

对院试验站土壤采用田间分布取点,取样分析,土壤剖面观察,经分析耕层土壤质地为重壤,水稳性团粒结构少,土壤空隙中毛管孔隙小,土壤容重较大,土壤养分中除金钾和速钾比较丰富外,全氮、水解氮、全磷速效磷均为中下等土壤含盐量低,土壤PH为微碱性,土壤层次0—22cm为重壤,22—56cm为轻壤,56—100cm为棕红色紧实层次。土壤通透性差,影响灌水质量及土壤养分转化。提出客土改良土壤质地,增施有机肥料,种植绿肥,合理施用化肥,平整土地,适当深耕,精耕轮作等改土培肥的农业措施,为教学科研生产提供科学数据。

 
<< 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水稳性团粒的内容
在知识搜索中查有关水稳性团粒的内容
在数字搜索中查有关水稳性团粒的内容
在概念知识元中查有关水稳性团粒的内容
在学术趋势中查有关水稳性团粒的内容
 
 

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