The atlas of China soil background values was briefly introduced in this paper.
简要介绍了中国土壤背景值图集。
We identified the most appropriate proportion of nutrients by analyzing the soil background values.
通过对土壤背景值的测定，找出最合适的营养物质配比。
It is suggested that analytical quality control technique should be used in soil background survey.
建议在土壤背景值调查中试用分析质量控制。
The thunderstorm days and disasters are related to the geological location, prevailing wind direction and soil background.
雷暴日数和雷击灾害的发生与当地所处的地理位置、盛行风向、土壤背景有关。
Soil-adjust remote sensing indices using different algorithm to reduce effect of soil background have limitation respective.
不同算法的土壤调整型遥感指标调节土壤背景影响的能力都有局限。
The soil erosion potential possibility can be studied using the soil background map and digital terrain map supported by GIS;
在GIS支持下，利用土壤背景和数字地形模型可实现水土流失潜在可能性分析。
The factors of soil formation affecting soil background contents of elements in Beijing area are mainly discussed in this paper.
本文讨论了影响北京土壤元素背景值的成土因素，主要有成土母质、生物气候、地貌、时间和人为因素。
Soil background of vegetation is very important to the C retrieval, especially during the beginning growth with much exposed soil.
土壤背景对植被覆盖率估算有较大的影响，这种影响在植被生长初期最大，即暴露土壤较多时。
The analysis of soil-leaf linear mixed spectra suggests that this method has the potential to effectively remove the soil background effect.
分析土壤叶片线性混合光谱表明：该方法能有效的消除土壤背景影响。
The main component analysis has been used to study the principal factors which affect soil background contents of a number of metals in Beijing area.
用主成份分析研究了影响北京地区土壤元素背景值的主要因素。
Basic data in mapping soil background content has 302 analytical data of soil elements and regional distribution which are mapped with computer plotting and factor analysis.
编制土壤背景值图的基础资料有302个样点的无素测定值和运用计算机制图和因素分析法揭露的元素区域分布规律。
In conventional soil environment quality evaluation, the regional soil background values or the contents in the soil control points of evaluated region were used as evaluation criteria.
以往土壤环境质量评价中，一般是以区域土壤背景值或评价区土壤对照点含量作为评价标准。
The main results are as follows:1. As LAI increasing, the effect of soil background decrease, and the value of correlation coefficient between remote sensing indicators and LAI increase.
经研究分析，得到以下主要结论：1。随着LAI的增大，土壤背景影响减少，遥感指标与LAI的相关系数提高。
Here, where the river gently winds through the girdle of hills, lies a soil so saturated with the past that however far back the mind roams one can never detach it from its human background.
塞纳河在这儿静静地绕过群山，它喜爱这片浸透往事的土地，因而不论一个人的思绪漫游到何处，他永远不会把这条河同人类的活动分开。
The masses culture in China has its distinctive culture history background and its emerging soil, so it can not be equal to the mass culture in the West.
中国的“大众文化”因为其独特的历史背景，与西方的“大众文化”不能等同，它在中国有自己的产生土壤。
Objective: To study the relationship between the Geo-authentic and Geologic Background System (GBS) and physicochemical properties of cultivated soil in the Flos Lonicerae.
目的：研究金银花道地性与其地质背景系统(GBS)、土壤理化状况的关系。
Under the background of global climate change, extreme rainfall occurs frequently, and it aggravates the situation of regional soil erosion control.
在全球气候变化的大背景下，极端降雨事件时有发生，加重了区域水土流失防治的难度。
The background value of Beryllium element in soil of China was studied.
本文介绍了我国土壤中铍的背景值结果。
The main result of study is as follows: (1) Citrus orchard soil greyish brown purple mud constant element background value in Jiangjin.
主要研究结果如下：(1)江津市柑橘果园土壤灰棕紫泥常量元素背景值。
With the background of soil salinity in the plain of North China, a water-heat-salt movement of soil water in unsaturated-saturated region is studied by numerical simulation.
本文以我国北方平原的土壤次生盐化为背景，对土壤中饱和—非饱和水的水—热—盐一维运动模型进行了数值模拟。
The results showed that the principal factors affecting the metal background contents were landforms for plain area and soil parent material for mountain area.
分析结果表明，影响土壤元素背景值的主要因素，在平原地区是地貌条件，在山区是成土母质。
China tradition homesick to love soil root as well as the emergence of the near modern society novel and the common people novel provided the vast background for the modern countryside novel.
中国传统的思乡恋土的乡土根性以及近现代社会小说、国民小说的兴起为现代乡土小说的出现提供了一个广阔的背景。
The examples for the application of the background values to the formulation of soil environmental quality standard and the study of human health and agriculture were discussed.
讨论了土壤背景值在制定土壤环境质量标准、研究人体健康和农业方面的应用实例。
There are three sources of background desert aerosol: global background aerosol, large range background dust and local soil dust.
背景沙漠气溶胶有三种来源：全球背景气溶胶、地区性的背景土壤尘和局地土壤尘。
The background value of cobalt in soil of Yunnan province was sampled and analyzed, the results show that the cobalt content in soil is log-normal distribution, the median is 16.
对云南省土壤钴元素背景值进行了采样分析，结果显示：云南土壤钴元素含量呈对数正态分布，中位值16。
This paper reports the background contents of 61 elements in Chinese soil and the distribution character and change trend of the distribution of some elements in the whole country.
本文报告了中国土壤61种元素的背景值以及某些元素在全国的分布特征和变化趋势。
This article gives an account of the relationships between the natural background values of elements in soil and environmental conditions.
本文详细叙述了土壤中元素自然背景值与环境的密切关系。
The geographic differential characteristics of the background of lead in soil in China has been studied based on the analysis of lead in soil of various cities.
本文通过对我国城市地区土壤铅背景值的分析，研究了我国土壤铅背景值的地理分异特征，并对其成因进行了探。
Method: the physicochemical properties of soil were analyzed, the geologic background system between producing areas of Yunnan and Guanxi of P. notoginseng was compared.
方法比较云南、广西三七产区的不同地质背景系统，分析土壤理化状况。
Method: the physicochemical properties of soil were analyzed, the geologic background system between producing areas of Yunnan and Guanxi of P. notoginseng was compared.
方法比较云南、广西三七产区的不同地质背景系统，分析土壤理化状况。
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