Numerical simulation of recent structural stress field, prediction principle of fracture effectiveness and performing method are discussed.
论述了现今构造应力场数值模拟及裂缝有效性预测的原理及实现方法。
Taking aim at the bad prediction filtering effect on wave hydrodynamic pressure field under high oceanic condition, a novel prediction filtering method was proposed based on chaotic model.
针对高海况下对海浪水压场实施预测滤波效果较差这一问题，文中基于混沌模型提出了一种新的预测滤波方法。
The purpose, aim, method and application of the research for mobile network radio signal field intensity prediction software are introduced in this article.
介绍了移动网无线信号场强预测软件研发的目的、目标、方法及其应用。
Recently grey prediction method and neural network, which have still great research potential, are the hot topic in the field of FVF research.
灰色预测法和神经网络法是当前预测研究领域中的热点，有很大的研究空间。
The method to predict wellbore stability is provided considering hydration and filtrate cake quality. In addition, this method was applied in field with better prediction results.
给出了考虑水化作用和滤饼质量后预测井壁稳定性的方法，同时将该方法应用于现场，取得了较好的预测效果。
The feasibility and applicability of this soft scientific theory and method are demonstrated through the comparison between the prediction data and field data.
经过与现场监测值所作的对比分析，论证了在该领域采用这种软科学理论与方法的可行性和适用性。
To carry out the data assimilation of sea temperature observations the adjoint method is applied, which can provide an accurate initial temperature field for numerical prediction.
以一维水温模型为例，利用伴随算子法进行海洋观测数据同化，以便给水温的数值预报提供一个较准确的初始场。
This method can also be used in the field of clinker quality prediction and cement quality target prediction, etc.
本方法还可推广应用到水泥熟料质量、水泥质量指标的预测等方面。
The method has been applied to some block of Liaohe oil field to finish the meticulous horizon calibration and provide a concrete foundation for the subsequent reservoir prediction.
将该方法运用到辽河油田某区块的研究中，完成了层位的精细标定，为后续的储层预测打下了坚实的基础。
This paper introduces a model which utilizes BP network to make the prediction. The model solution is verified with field cases, and compared with the result obtained from conventional method.
文中介绍了BP网络预测天然气消费量的模型，对模型进行了求解，并用实例加以验证，同时与传统方法计算的结果进行了对比。
So, in the study of oil and gas system, the method of evaluation and prediction of oil and gas distribution from tectonic stress field has great guide to prospect hidden oil and gas pool.
因此，从构造应力场的角度对油气的分布进行评价和预测，将对隐蔽性油气藏的勘探具有指导作用。
Logical information method Was adopted to finish the task of total uranium resource prediction in the XZ uranium ore field by the author.
作者采用逻辑信息法完成了XZ矿田铀矿资源总量预测任务。
The theoretical calculation results of the horizontal Wells productivity are similar, and this method can be applied to field productivity prediction.
水平井产能理论计算与油田实际生产情况基本一致，可用于现场产能预测。
The prediction theory of this field is far more complete. The coiled tubing fatigue study method was outlined in this paper.
而目前连续油管疲劳寿命预测理论还很不成熟。
In this paper, a method based on quasi-steady lifting line theory for the prediction of performance characteristics of a propeller working in a non-uniform wake field is presented.
本文应用准定常升力线理论预报船用螺旋桨的性能，建立了适合中型计算机的程序。
Stochastic inversion method of simulated anneal is applied in oil field exploration , improving reservoir prediction precision and oil-gas identification.
模拟退火随机地震反演方法是一项用于油田勘探和储层预测及油气识别的重要手段。
In this paper, an approach based on the method of moments is introduced for the field prediction.
本文提出采用基于矩量法的快速算法来进行电波传播的研究。
In this paper, an approach based on the method of moments is introduced for the field prediction.
本文提出采用基于矩量法的快速算法来进行电波传播的研究。
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