理论模型和实际资料的反演结果表明,本方法是求解地球物理反问题的一种有效手段。
Theoretical model and real data inversion results show that the method is an effective means to solve geophysical inverse problem.
理论模型和实际资料的反演结果表明,此方法是稳健的,反演结果是可靠的,具有良好的应用前景。
Theoretical model and real data inversion shows that the method is robust with which we can obtain reliable results.
因此建立合适的目标函数和反演模型是非常重要的。
So it is very important to establish an appropriate objective function and the inversion model.
利用同一模型的理论记录和物理实验记录的反演计算结果对提出的方法进行了验证,并讨论了进一步提高成象精度的方法。
Using the inversed results for same model with theoretical and physical method, we tested the proposed theory and discussed the method to improve the imaging precision further.
数值模型和野外资料的反演结果表明,该方法可靠稳定,收敛性好,层析成像结果的精度较高。
Inversions on numerical model and real data showed that the method is reliable, stable and convergent, and the inverted results are of high precision.
经过模型检验、参数反演,确定了水力参数和入渗补给系数。
The hydraulic parameters and infiltration supplement coefficient are ascertained by model testing and parameter inversion.
实验结果表明,我们通过听觉模型反演从信号的自相关图谱中恢复出的语音信号,具有较好的自然度和良好的噪声鲁棒性。
The result of experiments show that resynthesized speech signals form the its correlogram by auditory model inversion is nature and robust in noisy environment.
利用速度模型反演技术,准确地描述了表层速度和厚度的纵横向变化细节,弥补了微测井单点调查的不足。
Inversion of surface model can depict the details of surface velocity and thickness, and makes up the shortcomings of uphole data.
理论模型计算结果说明了岩性约束反演的可行性和正确性。
The theory model computing results show that the lithologic constrained inversion is an accurate and efficient method.
另外,还比较了运用与主震相同的余震机制和反演得到的余震机制在库仑破裂模型中计算结果的差异。
In addition, the difference of calculated results in Coulomb rupture model between using the which is as same as the main shock's and using focal mechanism of aftershocks from inversion is compared.
模型计算结果表明,本文方法明显提高了反演系统的鲁棒性和稳定性,使反演系统表现出良好的性能。
The calculating results of models showed that the method greatly improved the robustness and the stability of inversion system and made the inversion system show a good behavior.
此外,基于原型观测资料,利用统计模型和确定性模型对碾压混凝土的等效温度线膨胀系数进行了反演分析。
In addition, statistical and deterministic mathematical models are used for back analysis of equivalent temperature linear expansion coefficient based on the prototype monitoring data.
利用反演原理和极值原理讨论了一类生物数学模型正解的爆破现象,获得了解的爆破集和爆破率。
By the maximum principles and reflection principles, the blow-up of positive solutions of a biomathematics model was studied, and blow-up set and blow-up rate are obtained.
在软件中提供了多种反演方法如基于模型反演,稀疏脉冲反演和人工智能神经网络反演。
Multi inversion methods are provided in the software, such as inversion based on models, sparse pulses inversion and artificial intelligence neural network inversion.
为此,在该区开展了基于模型的高分辨率薄互层反演技术进行砂体描述和储层预测的研究。
Therefore, the application of high-resolution thin-interbed inversion based on the model in sand body description and reservoir prediction has been studied.
提出了一种基于岩石物理模型与混合优化算法同时反演孔隙度和饱和度的新方法。
A new method for simultaneous inversion of porosity and saturation based on rock-physics model and hybrid optimization method was presented.
文中推导了双力偶点源模型震源机制解得出的震源参数和用地震矩张量反演得出的震源参数之间的转换关系。
In this paper, we deducted the transform relation between seismic source parameters from seismic fault plane solution in double couple point source model and from the seismic moment.
实验结果表明,本文提出的水质反演模型较常规的线性回归模型和传统的神经网络模型有更高的反演精度。
The result of experiment shows that the developed model has more accuracy than the routine linear regression model and traditional neural network model.
综合利用井中的地震、测井和钻井资料等,用统计拟合方法和非线性反演方法建立压力预测模型。
A pressure predicting model is established by synthetically using the data of seism, well logging and well drilling in combination with statistical matching method and nonlinear inversion.
这种模型和方法同样可用于利用近震资料同时反演介质结构与震源参数。
This method can also be used to inverse simultaneously the structure of crust and the hypocenter parameters by using data from local earthquakes.
物理模型黄河”(简称“模型黄河”)可对“原型黄河”所反映的自然现象进行反演、模拟和试验,从而揭示其内在的自然规律。
Physical scale models for the Yellow River (YR) can be used to reproduce, simulate and test the phenomenon that happened on the real YR, so they can facilitate exposure of the natural laws concerned.
利用全球和近海海潮模型以及岛屿验潮站数据较系统地研究了海潮负荷特征,反演了全球海潮模型的适定性。
The ocean loading characteristics are studied systematically by using global and local ocean models as well as tidal gauge data, the suitability of global ocean models is also studied.
第四章根据反演得到的气溶胶光学厚度和大气水汽含量,利用辐射传输模型计算大气校正参数的方法来对遥感图像进行大气校正。
The forth one gives a method to correct the atmospheric effects by taking the AOD and water vapor content inversion results into the atmospheric radiation transferring model.
在现有研究基础上提出基于岩石物理模型和混合优化算法的时移地震反演压力、饱和度变化方法。
A new pressure and saturation change nonlinear inversion method is proposed using time-lapse seismic data, which is based on hybrid optimization method and rock-physics model.
在参数模型研究的基础上,采用双孔隙度反演和油藏模式识别技术对储层分布和油藏特征进行了进一步的描述和分析。
The reservoir distribution and its features are demonstrated by seismic dual porosity inversion and reservoir pattern recognition based on modeling analysis.
在反演过程中,根据理论公式计算迭代过程中灵敏度矩阵,并采用平坦模型和光滑模型两种约束。
And during the inversion, two constrained models, flattest and smoothest model, were incorporated into the sensitivity matrix calculated by theoretical formula.
本文运用反演建模和自记忆性方程相结合的方法,建立了地下水位动态预测模型。
The prediction model of groundwater level dynamics was established using the combinative method of retrieved model and self-memorization equation in this paper.
本文的重点是通过建立理论模型,进行正反演并寻找在这些模型条件下TE和TM模式极化视电阻率曲线的变化规律。
The paper put emphasis on carrying forward and inversion and finding changing laws of polarization apparent resistivity curve with TE and TM modes by constructing theoretic models.
如果结合等价模型和快速射线追踪过程的利用,可大大提高联合反演的实用性。
If simultaneously combined with equivalent models and the rapid procedure of ray tracing, the practicability of joint inversion can yet be improved.
如果结合等价模型和快速射线追踪过程的利用,可大大提高联合反演的实用性。
If simultaneously combined with equivalent models and the rapid procedure of ray tracing, the practicability of joint inversion can yet be improved.
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