The algorithm was applied to estimating the model parameters of coal yield prediction by using its global optimization performance, and a high precision model was founded.
利用遗传算法的全局寻优特点,将它应用于模型参数估计,建立了精度更高的煤炭产量预测模型。
The sequence of the model factor effects (N>K>P) and the relation between high yield and fertilizer application, and the mutual functions among the yield factors of various fertilizers.
明确了模型因素效应顺序(氮肥>钾肥>磷肥)和高产与施肥的关系,以及各肥料产量因素间的交互作用效应。
Using the theory of design on plate deformation, with attainment of high yield, we can find mathematics model and method on slab calculation.
利用中板变形规程的设计原理,以提高成材率为目标,得到了坯料计算的数学模型及基本方法。
Calculation using practical seismic events shows the topologic prognostic model can yield fairly high accuracy which might be applied into the prognostics of future seismic risks in the said areas.
通过实例计算证明,其拓扑预测模型精度较高,可以预测该区未来强震的危险性。
By using RQMD Monte Carlo generator model, we performed an investigation on the yield ratio of various particles in relativistic heavy ion collisions in high energy physics.
本文用RQMD模型对高能物理中的相对论重粒子碰撞中的各种粒子的产额比进行了研究。
The model of fertilizer application in cotton with high yield, quality and efficiency was made through the scientific experiments for many years.
当前,江西鄱阳湖区推广的棉花高产优质高效施肥方案,是通过多年的科学试验获得的。
The high temperature yield stress model of the steel has been set up.
建立了该钢的高温屈服应力模型。
Accordingly, the model of high yield and high efficiency for sprinkling irrigation is established depending on soil moisture in the field and the growth of wheat seedlings.
以此为基础,结合田间土壤墒情和麦田苗情,总结出高产高效冬小麦节水喷灌模式。
Established string sinusoidal buckling of helical buckling CFD models and high-yield Wells sand production erosion tubing model.
建立了管柱螺旋屈曲和正弦屈曲的CFD模型和高产气井出砂时砂粒对屈曲油管的冲蚀模型。
The output water of the utility model contains the active water; the molecules of the active water are polarized. The active water irrigates crops, and is beneficial to the growth and the high yield.
本农用活性水泵的输出水含有分子极化了的活性水,该活性水浇灌农作物,有利于生长和高产。
The utility model has the advantages of convenient use and operation, low energy consumption and high yield.
本实用新型具有使用操作方便、能耗低、产量高的优点。
The authors tried to draw up a wheat breeding model for high yield in the middle and south of Hebei Province. Wheat Ji 84-5418 has been bred on this model.
作者试拟了冀中南小麦高产品种选育模式,以此为模板选育出冀84- 5418小麦品种。
In order to investigate high yield model of Brazil triphibian rice in our fields , we proceeded anti-drought , experiment on from density , sour alkalinity etc 2002 to 2003 .
为了探求巴西陆稻在西安市灞桥区的高产种植模式,2002~2003年进行了抗旱、密度、酸碱度等试验。
In order to investigate high yield model of Brazil triphibian rice in our fields , we proceeded anti-drought , experiment on from density , sour alkalinity etc 2002 to 2003 .
为了探求巴西陆稻在西安市灞桥区的高产种植模式,2002~2003年进行了抗旱、密度、酸碱度等试验。
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