• Finally, we simulated and predicted the spatial distribution pattern of this invasive plant.

    最后,对紫茎泽兰的空间分布格局进行了模拟和预测。

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  • Relationship between the spatial distribution pattern of Dictyploca japonica eggs and the environment.

    银杏大蚕蛾卵空间分布与环境关系的研究。

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  • The analysis of clonal structure demonstrated that the spatial distribution pattern of H. laeve clones was one of the 'guerilla' architectures.

    克隆空间结构的分析表明,羊柴的基株分布为游击型构型,克隆之间的镶嵌明显。

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  • The results showed that the spatial distribution pattern of the western flower thrips belonged to aggregating distribution on cucumber and green bean.

    结果表明:在黄瓜和架豆上西花蓟马的空间分布型一致,均为聚集分布型;

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  • Based on the clump intensity index, regressive analysis method and zero frequency method, the spatial distribution pattern of Latori bicolor (Walker) larvae was studied.

    应用聚集度指标法、回归分析法、零频率方法对两色绿刺蛾幼虫在毛竹林间的分布型进行测定。

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  • Analysis on the spatial distribution pattern and distribution diagram of Phyllobrotica armata Baly in spring pruning mulberry field were carried out through field investigation.

    通过田间调查,对春伐桑园中的桑蓝叶虫的空间分布型、分布图式进行了分析。

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  • The analysis of soil spatial distribution pattern is constantly an important research aspect in soil science.

    土壤空间分布规律的分析一直是土壤学研究的重要课题。

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  • Thus, according to research object and goal, choosing a reasonable distribution index can provide multi-factor information about the spatial pattern of the population.

    表明根据研究对象和研究目的选择合理的分布型指数,能够提供种群空间分布格局的多侧面信息。

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  • The spatial distribution of vegetation is following a certain pattern determined jointly by factors like light, heat, rainfall and soil etc.

    植被空间分布格局受光、热、水、土等的影响表现出一定的规律性。

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  • The land use spatial distribution pattern had a decisive impact on the inter-year variation characteristics of both runoff and sediment.

    土地利用类型的空间分布格局决定了径流和泥沙的年际变化特征。

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  • However, especially when traveling costs become significant, the pattern of food resources spatial distribution is likely to be a major factor in determining foraging behavior.

    然而,尤其当游走成本变得明显时,食物资源的空间分布格局很可能是决定采食行为的主要因素。

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  • The spatial pattern of the stands was of aggregative distribution, but the aggregation degree was not high and the aggregation scale was not large.

    该林分的空间分布格局为聚集分布,但林木聚集程度和聚集规模较低。

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  • Studied the soil fertility on south slope in Qinling Mountains, the spatial distribution and variation pattern and its relation with altitude.

    对秦岭南坡土壤肥力状况、空间分异规律及其与海拔的关系进行研究。

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  • The eggs then hatched into larvae and intruded into adzuki bean grains. The spatial distribution of the egg-laying pattern was aggregation distribution caused by environmental factors.

    绿豆象卵在小豆荚上的空间分布型为聚集分布,其聚集原因是由环境因素引起。

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  • Through investigation on the mined-out areas, its distribution and spatial pattern were grasped by a certain technical measure, and the treatment measures for these mined-out areas were proposed.

    通过对采空区的调查研究,采用一定的工程手段,掌握了采空区的分布范围和空间形态,并提出采空区处理方法。

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  • Under the effects of water and salinity, the spatial distribution of the natural wetlands presented a regular change pattern.

    结果表明,受水盐等因素的影响,自然湿地的分布在空间上呈现出规律性变化。

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  • And the second mode exhibits an characteristic of obvious interdecadal variability, and it is of a spatial distribution with a meridional dipole pattern.

    第二模态显示出明显的年代际变化特征,且在空间上具有经向偶极子型分布。

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  • The population spatial distribution took on the form of"pole-axle-circle"pattern.

    黄河流域人口空间分异呈现出“点轴圈”的空间结构模式。

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  • The population spatial distribution took on the form of"pole-axle-circle"pattern.

    黄河流域人口空间分异呈现出“点轴圈”的空间结构模式。

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