地理位置和海拔高度是水汽压空间分布的主要影响因子。
Geographical situation and sea level elevation are the main influencing factors to the spatial distribution of water vapor press.
并分别建立了三种土质下产沙量与其主要影响因子的关系式。
And the relationship between sediment yield and its main influencing factors on the slopes of three different types of soil were established in the paper independently.
最后用中心组合设计和响应面分析法，确定了主要影响因子的浓度。
Finally, the concentrations of key components were confirmed by central composite design and response surface methodology.
竹笋产量主要影响因子是丛立竹数和立竹胸径，决定出笋数量和笋个体质量。
The key factors affecting the yield of shoot were the quantity and DBH of living culm, which determined the quantity and quality of shoot.
多年田间系统观察表明，柑橘溃疡病的消长，在春梢期，主要影响因子为气温。
The systemic observation in the field for many years showed that temperature was the main factor affecting the dynamics of citrus canker in the stage of spring sprouting.
本文通过对国内外铁路噪声预测模式比较分析，找出影响铁路噪声分布的主要影响因子。
The domestic and international railway noise predicted models has been analyzed and find out main environment factors affecting noise.
结果表明，在以坡向为主要影响因子的立地条件下，刺槐的根系分布特征表现出明显差异。
The results indicated that there were remarkable differences in both the vertical and horizontal root distribution patterns of Robinia pseudoacacia on slopes with different directions.
结果表明：树种、树高、巢处、隐蔽度、距干扰源(道路)距离是影响巢址选择的主要影响因子。
The results revealed that the main impacts influencing nest selection contain wood species, wood height, nest position, canopy covers, and distances from disturbance (roads).
然后分别从空间管制、耕作半径和交通、服务设施可达性分析三个主要影响因子进行GIS建模。
Then we set up GIS modeling of spatial development control, cultivating radius, traffic and public facilities accessibility.
在分析土壤侵蚀形成的主要影响因子基础上，提出了基于栅格数据的流域土壤侵蚀量估算的指标模型。
An index model of soil erosion estimation was put forward based on raster data after analyzing the main influence factors in Weifenhe watershed.
得出倾角，叶绿素，溶解氧，盐度，光量子，温度为浮游植物群落的主要影响因子（P<0.01）。
The results showed that angle, ChlFlu, DO, salinity, P. quantum and temperature were the main factors affecting the structure of phytoplankton community (P<0.01).
试验结果表明：植物纤维穿孔板静曲强度的主要影响因子是孔隙率，其次是穿孔的排列方式，与孔径大小无关。
The results show that the porosity of plant fiber is the main intensity factor, and followed is the perforation of the configuration forms, and size of perforation is independent.
通过研究砂土液化的主要影响因子，建立了砂土液化的灰色综合评判理论模型，并成功地将该理论模型应用于实际工程中。
In this paper, a theoretical model for grey synthetic evaluation of seismic liquefaction of sands is established based on exploration of main factors which have great influence upon liquefaction.
最后通过GA - BP神经网络与拉丁超立方抽样法相结合构建了可控拉深筋主要影响因子h1和H2与极限拉深深度之间的响应面。
Eventually, the response surfaces composed of the CD main influence factor H1, H2 and limit drawing depth are established by the combination of GA-BP neural network and Latin Hypercube.
并利用逐步回归分析方法，建立大豆产量的预测模型，找出影响大豆产量的主要气象因子。
Taking advantage of stepwise regression, we find the main meteorological factors which affect the soybean output and establishes a calculate model.
结果认为影响小麦蒸腾的主要气象因子是温度、光照强度和湿度。
It was shown from results that the main meteorological factor affecting wheat transpiration are temperature, light intensity and relative humidity.
并对影响城市空气质量的5个主要因素进行主成分分析，找出最能代表原来数据信息的2至3个因子代替原来的5个变量。
Then 5 main factors affecting urban air quality to principal component analysis identify the most representative of the original data instead of the 2 to 3 factors 5 variables.
不同树种间的树干茎流量差异极显著，影响树干茎流量的主要树体特征因子是冠型结构、胸径和平均冠幅。
And there are obvious difference of stemflow among different species, the main factors that affect the stemflow are crown structure, diameter breast-high and crown width.
土壤水分条件的恶化是影响春小麦生长和蒸发蒸腾的主要限制因子。
Soil water deficit is the main limiting factor affecting the growth and evapotranspiration of spring wheat.
第二章从长沙市既有条件出发，研究其影响长沙市道路景观环境的主要因子，包括环境因子、区位因子、文化因子；
The second chapter research on the main genes that affect roads in Changsha bases on present condition, which includes environment, location and culture genes.
影响水平衡的主要因子是：集雨的有限性和局限性，与坡地生态系统的构建。
The main factors affecting water equilibrium are limitations of rainfall collection and the construction of ecosystems of sloping land.
分析了三角帆蚌对水体的主要水质因子变化及鱼产量的影响。
The main water factors of fishpond water in lakeshore and the impact of fish yield were analyzed.
在此基础上，对土壤表面阻力与蒸发、影响蒸发的主要因子的关系进行了分析研究。
On the basis of the above, the author studied and analyzed the relations between soil surface resistance and evaporation and main factors that influence the evaporation.
研究表明：影响其体质的最重要的因子为身体围度因子和体育锻炼因子，较重要的因子是呼吸因子和主要身体素质因子。
The results show that it is most important to be body surround degree gene and the physical stuff gene, and it is more important to be breath and body stuff genes that affect their constitutions.
目的：研究环境因子对峨眉野连主要药用成分的影响。
Objective To study the effects of environmental factors on major medicinal components of Coptis omeiensis.
影响枸杞商品品质的主要因子是枸杞果实形成期的平均相对湿度，平均气温和累计降水量。
The chief weather factor affecting commercial quality was mean air humidity during fruit forming , mean air temperature and rainfall.
脱水耐性的影响因子主要有aba、寡糖和LEA蛋白等。
Factors affecting desiccation tolerance were mainly ABA, soluble oligosaccharides and LEA proteins etc.
研究结果表明温度是影响牙鲆在越冬期标准代谢的主要环境因子。
The result showed that temperature was an important environmental factor affecting basal metabolism of the wintering flounder.
识别影响城市降雨径流污染的主要因子是城市降雨径流污染治理和管理的前提和基础。
Identified the main factor influencing urban rainfall-runoff pollution provides a scientific basis for urban rainfall-runoff pollution control and management.
识别影响城市降雨径流污染的主要因子是城市降雨径流污染治理和管理的前提和基础。
Identified the main factor influencing urban rainfall-runoff pollution provides a scientific basis for urban rainfall-runoff pollution control and management.
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