土壤组分与农药的环境化学行为之间存在着密切的关系。
There are obvious relationship between the soil component and the chemical behavior of pesticide.
酸沉降通过影响土壤组分的化学行为进而影响土壤地球化学过程。
Acid deposition affects soil geochemical cycles by altering the chemical behavior of soil constituents.
当一种金属埋于组分不同的土壤内，就会产生第二类电池腐蚀。
A second type of galvanic corrosion occurs when a single type of metal encounters soils of varying composition.
这些无机磷组分在不同深度土壤中的表现也有差异。
These inorganic components showed diversity in the different layers of soil.
土壤：调查和试验。经水凝粘合剂处理的、可能混有石灰的、用作所选填土的土壤。第1部分：定义。组分。分类。
Soils: investigation and testing - Soil treated with hydraulic binder, possibly combined with lime, for use as a selected fill - Part 1: definition - Composition - Classification.
研究了基础土壤肥力对小麦籽粒蛋白质组分含量变化及加工品质的影响。
Author studied the effect of soil fertility on the change of protein components content and processing quality in wheat kernel.
铁矿物是环境水体、土壤、沉积物和岩石的主要组分。
Iron minerals are the main constituent of waters, soils, sediments and rocks in nature.
从土壤-地下水主组分的垂向变化及其动态分析，它们反映了所处的河流微地貌部位、气候和人为措施等的影响，并遵循着地球化学组分的迁移规律。
The dynamics of the vertical variations for main component in the soil groundwater reflects the influences of landform, climate, man made measures and the migration law of geochemical components.
最后提出应加强对土壤有机质周转模型、有机质组分，尤其是活性有机质以及有机质与全球碳循环关系的研究。
In the last part of this paper, some issues to be further researched were put forward, including the turnover model of som, its components, and its relationship with global carbon cycle.
蒙脱石矿物是土壤中比表面积大、分布很广的一种粘土矿物，也是土壤中主要的活性组分之一。
Montmorillonite is a large surface area and wide distribution clay mineral, it is also one of main activated components in soil.
通过培养与盆栽试验，研究了有机肥料对土壤有机磷组分及其生物有效性的影响。
Incubation and pot experiments were carried out to study the effects of organic manures on soil organic phosphorus fractions and their bio-availability.
不同化学方法测定的土壤有效氮结果与各有机氮组分关系不一。
The relationships between available nitrogen values determined by various chemical methods and different organic nitrogen components were different.
同一组分无机磷释放量占无机磷释放总量的贡献率在不同土壤上也不一致。
The rates between the release of the same form of Pi to the total one of Pi in different soils were also various.
旱地土壤电超滤-氮和磷中无机与有机组分的分配和解吸溶解动态有很大的不同。
The distribution and desorption (dissolution) rate of inorganic and organic fractious in soil EUF-total N (EUF-N_T) are quite different from those in EUF-P_T.
一种能支持植物生存的生长介质包括水分保持组分和土壤。
A growth medium that is capable of supporting plant life includes a water retention component and soil.
建立了微波萃取—高效液相色谱测定土壤中多环芳烃组分的方法，详尽地叙述了土样预处理过程。
To detect Polynuclear Aromatic Hydrocarbon(PAHs) in soil using micro amplitudeextraction-HPLC, The pre-treatment of sample was studied.
以河北曲周县北部盐渍土区为基地，重点研究了土壤和地下水以阴离子组分为基础的化学类型的动态，以及主要化学组分的垂向变化和动态。
The dynamics of chemical types and main components in vertical profile of soil and groundwater in salt affected soil area are focused in this paper.
研究了红砂土中加入稻草秸秆和猪粪后土壤中微生物生物量碳、水溶性有机碳、溶解性酚等活性有机质组分的动态变化。
Water-soluble organic carbon(WSOC) was as an important component in the transport and supply of carbon(C) to microorganisms and played a major role the cycle of soil organic matter.
有机酸通过影响土壤中无机磷组分，促进难溶性磷酸盐溶解，从而提高土壤磷的有效性。
Organic acids can improve soil phosphorus availability by affecting the inorganic phosphorus fraction and mobilizing soil sparingly soluble phosphate.
作为土壤质量的重要指标，土壤有机碳及其组分在土壤许多物理、化学和生物特性中发挥着重要作用。
As an essential indicator of soil quality, soil organic carbon (SOC) and its fractions play an important role in many soil chemical, physical, and biological properties.
作为土壤质量的重要指标，土壤有机碳及其组分在土壤许多物理、化学和生物特性中发挥着重要作用。
As an essential indicator of soil quality, soil organic carbon (SOC) and its fractions play an important role in soil chemical, physical, and biological properties.
栽种能够分泌不同有机酸的植物，考察不同植物对土壤不同组分无机磷的活化利用情况；
Exploring the utilization of different fraction of P by different plants which could secrete different LMWOA under the condition of P-deficiency.
结果表明：(1)施用无机磷肥能够提高土壤无机磷各组分含量。
The result indicated: (1) Application of inorganic phosphorus fertilizer increased contents of all Pi fractions in soils.
因此，关于土壤对磷的吸附、解吸及有机磷组分的研究，已经日益成为土壤化学领域中的一个受人关注的问题。
Therefore, on the soil of phosphorus adsorption and desorption of organic phosphorus research, has increasingly become in the field of soil chemistry problems a concern.
养殖场污水田间处理会引起土壤表面径流和渗出液中的磷组分流失。
Phosphorus fractions could enter water body from surface runoff and leachate due to excessive irrigation of centralized farm wastewater.
林隙土壤的枯枝落叶层比林下薄，其组分主要是草本和根系盘结物且呈半分解状态；
The litter layer in forest gaps was thinner than that under the canopy, the composition of the litter layer was herb remains and root twister while that was in half decomposition;
就目前土壤有机氮组分方面的研究情况作一简要综述，探讨土壤有机氮矿化模型类型，以及今后其模型研究的方向。
A comprehensive review of the studies on soil organic nitrogen compounds and the types of its mineralizable models is presented.
方差分析结果表明，土壤温度是影响RS及其组分的主要环境因子， 温度与RS及其组分呈显著的指数关系；
Repeated measurement ANOVA indicated that soil temperature was the main factor that affected RS and its components, and there was a significant exponential relationship between them.
研究了长期施肥对土壤全磷、有效磷年份变化和剖面磷组分、土壤对磷吸附解吸性能、土壤需磷指数等方面的影响。
Soil incubation was carried out to study the effects of soil organic phosphorus fractions and quantity in different periods after application of outside source of phytase.
有机酸是大多数农业土壤中通常的组分。
Organic acids are normal constituents of most agricultural soils.
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