soil particles中文是什么意思

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中文翻译
造句

土粒
土壤微粒

soil vt. (给畜舍内畜牲)喂青草[青饲料]；(用青饲料给畜 ...
particle n. 1.颗粒，微粒；微量，极少量。 2.【物、数】粒子 ...
aggregation of soil particles 土粒聚集
arrangement of soil particles 土粒排列; 土壤颗粒排列
movement of soil particles 土粒运动
no particles 无微粒
particles 粒子系统工具栏; 碎木料; 微粒物
a type particles a型病毒颗粒; a型簿颗粒
acicular particles 针状颗粒
acid particles 酸性颗粒
acidic particles 酸性颗粒
active particles 放射性粒子
adhesion of particles 附着微粒
aerosol particles 气溶胶粒子
aggregation of particles 粒子的聚集
airborne particles 大气尘; 悬浮粒子
all particles 所有粒子
alpha particles 阿尔发粒子; 阿尔法粒子
anisotropic particles 各向异性粒子
application of particles 磁粉的施加
atmospheric particles 大气粒子
atomized particles 雾化粒度
attracting particles 相引粒子
auroral particles 极光粒子
band particles 堤岸土料颗粒

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例句与用法

For silt , the relationship between the strength of stabilized soils with various cement contents and the cement content was investigated experimentally , and the formula of cement contents for wrapping soil particle and filling pore during the structural formation of the stabilized soil was derived
摘要以粉砂土为研究对象，对水泥土抗压强度与水泥含量关系进行了试验研究，推导了水泥土结构形成过程中水泥浆包裹土颗粒和填充孔隙所分别对应水泥量的理论计算公式。
There are only researches about the slope loss ' s soil particle characteristics and the temporal process of hillslope agro - forestry compound system nutrient loss in the yangtze river watershed , and deficient to the mechanism and process parameters of hillslope sediment and nutrient loss of three gorges area , and there is not a preferable systematic prediction model of sediment runoff and nutrient loss also , let alone forming benefits evaluation model of hillslope harnessing measures
目前在长江流域仅有坡面流失土壤颗粒特征和坡面农林复合系统养分流失时间过程的研究报道，而对三峡库区坡面土壤泥沙及养分流失的机理及过程参数的获得尚无报道，还没有一个较系统的泥沙径流及养分流失的预测预报模型，更谈不上构成坡面治理措施的效益评价模型。
A preliminary study was carried out on the method of acquiring parameters for soil dual - porosity model and the analysis for the simulation of soil nitrate leaching by dual - porosity model . the feasibility and experimental conditions of soil particle size analyzing by the laser particle - size analysis was discussed , based on the comparison results of nine soil samples by the laser particle - size analysis and traditional pipette and sieve analysis
本文初步探讨了土壤两域模型的参数获取方法及两域模型应用于土壤硝酸盐淋洗的模拟分析，为进一步研究优先流以及分形理论在土壤溶质(包括养分)运移研究中的应用打下基础，以更准确地模拟和预测农田土壤硝酸盐的淋洗，为农田水肥优化措施提供依据。
Then , the relationship between effect of cement content on the structural formation and the increase of the strengths of the stabilized soils with various cement contents was analyzed , and it was shown that the structural formation of stabilized soil consisted of soil particle cementing and pore filling
在此基础上，对水泥含量不同时，水泥在固化土结构形成过程中所起不同作用及其与水泥土抗压强度增长规律相互关系进行了分析，提出固化土结构形成由固化剂胶结土颗粒与填充孔隙两部分构成。
It has shown an evident phenomenon , called " island of fertility " in the shrubs because there were high content of medium - fine soil particles ( 0 . 25 ~ 0 . 02mm ) and relatively abundant soil moisture , organic matter , total n , available k and hydrolytic n on the soil surface under the shrubs , and furthermore , the content of soil moisture and nutrients gradually decreased from the center of the shrubs to its edge in this soil layer
灌丛地表层( 0 5cm )土壤的中细粒子( 0 . 25 0 . 02mm )含量高，并且土壤水分、有机质、全氮、速效钾和碱解氮含量相对优越， “沃岛”现象明显，而且，由灌丛内向外，含量逐渐降低。灌丛地下层( 20cm以下)土壤含水量从灌丛中心向边缘逐渐增加。
The organic matter influenced > 0 . 25 mm soil particle aggregation and > 0 . 5 mm water - stable soil particle aggregation slightly and played an important role in the aggregation of > 5 mm water - stable soil particles . the percentage of aggregates destruction were remarkably negatively related with content of > 5 mm water - stable soil particle aggregate , and ultimately negatively related with > 0 . 25 mm water - stable soil particle aggregate , which meant the content of water - stable soil particle aggregate dropped as the rise of percentage of aggregates destruction , the loosely fe took a role in increasing content of water - stable soil particle aggregate . the main factor that affecting content of > 0 . 5 mm water - stable soil particle aggregate was percentage of aggregates destruction , whereas organic matter and percentage of aggregates destruction were the dominating matters that influencing content of > 0 . 25 mm water - stable soil particl
粘粒含量在各级团聚体的形成过程中起着一定的作用；有机质对0 . 25mm团聚体、 5mm水稳定性团聚体有一定作用，对0 . 25mm水稳定性团聚体起显著作用；团聚体结构破坏率与5mm水稳定性团聚体成显著负相关，与0 . 25mm水稳定性团聚体达到极显著负相关，说明结构破坏率越大，水稳定性团聚体的数量就越少，反之越多；游离铁含量对促进水稳定性团聚体方面起一定的作用，影响0 . 5mm水稳性团聚体含量主要是结构破坏率，而影响0 . 25mm水稳定性团聚体含量的是有机质和结构破坏率。
The soil organo - mineral complexes , formed by intimate association of organic matters or humic substances and mineral , is one of the fundamental features that distinguishes soils from their geological parent materials , and effects on the nature of soil aggregate , and the amounts and characters of soil particle aggregation is closely related to soil fertility . by way of collecting soil samples outdoors and analysis indoors and using the dry land soils developed from purple soils as research materials , this paper investigated status of organo - mineral complexion , characters of aggregation and soil fertility for discussing the relationship among them under different land treatments , and the factors that influencing the amounts and characters of organo - mineral complexion and soil aggregation and restricting status of soil fertility , the main results were as follows : there were remarkable differences of status and activity of fe oxide and aluminum oxide in dry land soils developed from different parent soils and under different utilizations
土壤中有机物质和矿物质的结合?土壤有机无机复合体是土壤区别其母质的基本特征之一，它对土壤团聚体的性质有很大的影响，而团聚体的数量和性状有跟土壤肥力密切相关，本文以不同母岩发育的旱地紫色土作为研究材料，通过野外采样和室内分析，研究了旱地紫色土的有机无机复合状况、团聚体特征和肥力水平，探讨了在不同土地利用方式下它们之间的关系，以及影响有机无机复合、土壤中团聚体的数量、性质以及制约土壤养分状况的因素，主要结果如下：不同类型的紫色土铁铝氧化物形态和活性具有很大差别。
Then , the deformation of soil particle skeleton under the physical chemistry of electrical double ] ayer and exterior load are simulated , indicating the micro - mechanism of deformation , failure and creep for structural soil . because conventional constitute models are constructed according to reconstituted clays , not considering the structure in natural clays and structure damage course during loading , a elasto - viscoplastic damage model and the parameter determining method are put forward
针对过去用重塑土试验建立的本构模型，没能考虑天然土体中存在的结构性，没有描述结构性土从天然原状到加荷破坏的这一过程，建立了一个描述结构性土的弹粘塑损伤模型和参数确定方法。
On the basis of analyzing factor ( soil particle composition , soil bulk density , water stable aggregate content , antecedent soil moisture , slope gradient , rain intensity , accumulation depth and soil crust , soil and water conservation tillage measures ) affecting soil infiltration rates , several relation models was obtained ; analyzed in detail different soil and water conservation tillage measures intensifying infiltration rates , while there have the same rainfall condition , the increasing infiltration rates of contour tillage and artificial digging and artificial hoeing in gully areas of loess plateau are 67 % and 41 % and 29 % ; the increasing infiltration rates in hilly areas of loess plateau is 45 % and 22 % and 14 %
在相同的降雨条件下，黄土高原沟壑区等高耕作与直线坡相比，可提高入渗67 ，人工掏挖可提高入渗41 ，人工锄耕可提高入渗29 ；黄土丘陵沟壑区等高耕作可提高入渗45 ，人工掏挖可提高入渗22 ，人工锄耕可提高入渗14 。并根据黄土高原超渗产流的概念和水量平衡方程，建立了不同水土保持耕作措施强化入渗速率模型。
Microdeformation mechanism of structural clays and elasto - viscoplastic damage model abstract on the basis of the investigation of the structure of natural sedimentation clays and the simulation of the deformation and rheology of soil particle skeleton under the internal molecule attractive force and electric charge repulsion and the exterior load , a elasto - viscoplastic damage model is constructed in which the soil structure is considered to be gradually damaged in the course of loading , and the effectiveness of the model is verified by the results of laboratory tests and field tests
本文调查了天然粘土中存在的结构性，应用大变形有限元法模拟了土颗粒骨架在内部分子吸力和电荷斥力以及外部荷载作用下的变形和蠕变机理，在此基础上建立了考虑天然粘土变形过程中结构性不断受损的弹粘塑损伤模型，并进行了室内和现场试验，论证了模型的有效性。