The result above shows that it is significant to apply the multi-fractal characteristic in mid-strong earthquake prediction of one year to one and half year scale in this area.
上述结果说明利用地震时序的多标度分形特征对于该地区的半年至一年尺度的中强地震预报是有意义的。
The comprehensive information system for mineral resources prediction is a quantitive prediction aptitude GIS of large scale mineral resources targets, which is suitable for the crisis mines.
综合信息矿产预测系统是一个可用于大比例尺矿产靶区定量预测的智能化地理信息系统,因而应用在危机矿山上更有实效。
The integrative assessment of mineral resources is a dynamic and synthetic one in a global scale, with the functions of prediction and diagnosis.
矿产资源集成评价是一种动态的、全球性的综合评价,具有预测、诊断功能。
The sea ice scale in the Bohai sea and Yellow sea can be predicted by using the optimal climate normal method, so this method is an applicable sea ice prediction method.
最优气候均态法较好地实现了对渤、黄海海冰的预测。此方法在海冰预报中不失为一种可用的方法。
The results show that mobile users based on the scale of BP network prediction model has good accuracy.
结果表明,基于BP网络进行移动用户规模预测模型有较好的精确度。
This artificial neural network technology to predict the scale of the field of mobile users, using MATLAB software to design prediction model for the size of mobile users based on BP neural network.
本文将人工神经网络技术应用到移动用户规模预测领域中,利用MATLAB软件设计出基于BP神经网络的移动用户规模预测模型。
Secondly I allocate the position and scale based on tourism situation analysis and prediction of vehicle, then formulate the parking management.
其次在对旅游车辆现状分析及预测的基础上,合理的分配旅游景区停车区域位置规模,并制定的相应停车管理模式。
A finite element (fe) method for the prediction of the equivalent heat transfer parameters of the composite material with random multi-scale grains was presented.
针对预测多种尺度颗粒随机分布复合材料等效热传导参数的难点,提出了一种多尺度有限元方法。
This algorithm USES the prediction error threshold to retain the useful information to decrease sample training scale.
该算法利用预测误差阈值进行样本的取舍,在尽量保留有用信息的情况下减小样本训练规模。
Based on this conclusion, the authors set up an AR-GARCH model of issuing scale of national debt. This model has high accuracy and strong capacity of prediction.
据此基本结论建立的国债发行规模的AR - GARCH模型精度高,有很强的预测功能。
These achievements are not only significant in the safety of coal mining, but also in the medium scale experiment to study the cause of earthquake and to test the methods of earthquake prediction.
这些成果不但对于煤矿安全具有重要意义,而且对于认识构造地震成因和验证预测方法,也具有中尺度试验意义。
A combined stochastic user equilibrium model for simultaneous prediction of trip distribution and trip assignment on large-scale networks is developed.
提出了适用于大规模网络的组合随机用户平衡模型,能够同时预测出行分布和交通分配。
Finally, separation flow, secondary flow and multi-scale eddy structure are simulated, it indicates that SST model can give a good prediction of turbulence in the draft tube.
计算获得了分离流、二次流和多尺度旋涡结构,表明SST模型能很好地预测尾水管内的湍流流动。
Traditional Support Vector Machine (SVM), which based on batch training, can't satisfy the real-time requirement of environmental pollution prediction with large scale data.
传统支持向量机基于批量训练方法,无法适应环境污染预测中的海量数据与实时性要求。
The use of a multiple-item measurement scale in future studies may enhance the interpretation and prediction of overall satisfaction and destination loyalty.
在今后的研究中,使用多重量表可能提高解说与预测方面的整体满意度和旅游地忠诚度。
The traditional graphic solution method for predicting small scale faults using Pareto distribution model does not take into account the influence of seismic grid density on the prediction.
用图解法对未检测到的小断层进行预测时,要考虑地震测网密度对断层识别的影响。
The mass transfer models presented for supercritical CO2 extraction of natural products have great significance in prediction of extraction conditions of industrial scale.
运用数学模型对超临界CO2萃取天然产物的传质过程进行模拟,对于预测工业化规模的萃取条件具有重要的指导意义。
Our study illustrates how large-scale sequencing, coupled with functional prediction and experimental validation, can be used to identify causal mutations in individual cases.
我们的研究说明了如何通过大规模测序,再加上功能预测和实验验证,可用于发现个别病例的致病突变。
For three-dimensional spatial information of deposits in the prediction of buried ore bodies at large-scale, 2d GIS can not represent and analysis very well.
传统的二维gis只能表达面上的信息,对于大比例尺下的隐伏矿体预测中矿床的三维空间信息往往不能很自然地表达与分析。
This paper detailedly outlined research progresses in water erosion prediction models at hillslope, watershed and region scales, and treand prediction of soil erosion at macro-scale in China.
坡面侵蚀预报模型的研究可加深对土壤侵蚀过程及其机理的认识,为坡面水土保持措施配置提供科学支持。
This paper has mainly discussed the significance of the location prediction for the succeeding resources in the large scale mine.
生产矿山隐伏矿体定位预测是当前成矿学和矿产勘查学的科学前沿和研究重点。
This paper has mainly discussed the significance of the location prediction for the succeeding resources in the large scale mine.
生产矿山隐伏矿体定位预测是当前成矿学和矿产勘查学的科学前沿和研究重点。
应用推荐