为评估增雨对农业的影响，利用自然降水对农作物产量贡献的积分回归，获得降水对农作物贡献系数。
For assessment effect of cloud seeding for agriculture, contribution coefficient of precipitation to crop production was obtained using integral regression of precipitation.
由此提出新的设想：每个制耳对平均制耳率的贡献是不一样的，并以制耳的相对高度作为加权系数，从而推导出新的平均制耳率计算公式。
Asuming that the contributions of each earing to the earing ratio is different, and the relative heights are used as weight coefficients, a new calculation formula for earing ratio has been derived.
根据周期任务和非周期任务对系统风险系数的贡献不同，提出了两层任务分配策略；
The two-level tasks allocation strategy of cycle tasks and un-cycle tasks was put forward because their contributions are difference for the risk coefficient of system.
我们这里研究了混合相物质的体粘滞系数，计算了两类非轻子过程(超子和夸克非轻子衰变)对混合相粘滞性的贡献。
Here we study the coefficient of viscosity in mixed phases, calculate the contributions of two kinds of non-leptonic reactions (the non-leptonic decay of hyperons and quarks).
在不同的融合策略中，多光谱图像分解的高频系数对融合图像的贡献是有区别的，而这种区别在一定程度上导致了融合结果的差别。
The contribution of multi-spectral image decomposition high-frequency coefficients to the fused image is different, and it is this distinction has led to the difference of fused image.
文中考虑了材料的相对导磁系数对材料复数折射率的贡献，使分层介质系统的光学迭代法更具普遍性；
The optical recursive formula for stratified medium system becomes more general with the contribution of relative magnetic permeability to the complex refractive index.
给棋手国际等级分的比赛之后，所有贡献(正的或负的)都要加上棋手起始等级分系数。
After a tournament, which entitles the players to international rating, all contributions (positive or negative) to a given players start rating coefficient are summed up.
它以距离概念为基础，通过对贡献度的分析，检验相似系数或距离公式的选取是否恰当，分类数的选取是否为优。
By analyzing the degree of contribution, we can find whether the selection of Similarity Coefficient or Distance formula is suitable and whether the number of partition is optimal.
实验表明幅值变化量对影响系数优劣的贡献不大。
It is proved that the amplitude difference has little effect on the quality of influential coefficients.
由此提出新的设想：每个制耳对平均制耳率的贡献是不一样的，并以制耳的相对高度作为加权系数，从而推导出新的平均制耳率计算公式。
Assuming that the contributions of each earing to the earing ratio is different, and the relative heights are used as weight coefficients, a new calculation formula for earing ratio has been derived.
本文介绍了预测保本点的几种方法，着重对贡献毛益法、系数法进行详细的分析、说明、探讨，并对它们适用范围进行归纳汇总。
Several Methods of Calculation Break-Even Point are introduced in the paper, with detailed analysis, illustration and inquisition into Contribution Margin Method and coefficient Methed.
系统地研究了推力轴承各耦合动特性系数对转子横向振动状态的贡献。
The coupling oil film forces and moments of thrust bearing due to the lateral vibration of rotor can be described with a group of linear stiffness and damping coefficients.
首先，本工作开发了一基团贡献模型用于预测常压下聚合物熔体的导热系数。
The first one is a group contribution model for the prediction of the thermal conductivity of polymer melts.
提出了估算含氧化合物的正辛醇/水分配系数的基团贡献法———GC-K3基团贡献法。
New method named GC-K3 group contribution method for the esxtimation of the octanol-water of oxygenous compounds is presented.
文章叙述用相应的组分贡献量，按用量系数相加，计算工业炸药爆热、爆容的原理和方法。
The heat of explosion and specific volume of industrial explosives can be calculated by summation of corresponding component parts. The theory and method are described.
对经济子系统而言，城镇与农村居民恩格尔系数与人均工资先后对经济子系统贡献最大。
Engel's coefficients in urban and rural area and average wage contribute to the economic subsystem greatly.
对经济子系统而言，城镇与农村居民恩格尔系数与人均工资先后对经济子系统贡献最大。
Engel's coefficients in urban and rural area and average wage contribute to the economic subsystem greatly.
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