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[数]反问题
1、problem───n.难题；引起麻烦的人；adj.成问题的；难处理的
2、multiplicative inverse───[数]乘法逆元素
3、housing problem───住房问题；房屋问题
4、inverse function───[数]反函数
5、inverse calculator───反计算器
6、inverse matrix───[数]矩阵求逆，[数]逆矩阵，反矩阵
7、address problem───DiZhi问题
8、inverse proportion───n.比例; 反比例；n.比例；[数]反比例
9、inverse───adj.相反的；倒转的；n.相反；倒转；反面；相反的事物；倒数；逆元素
1、computing result, added into error is used as the solving condition of the inverse problem.───用正问题的计算结果加上误差作为反问题的求解条件。
2、A stable solution of an ill-posed inverse problem can be obtained by utilizing the regularization methods in the objective function.───在目标函数中采用正则化方法，可以使得不适定反演问题具有稳定的反演结果。
3、The reconstruction algorithms include back projection algorithm and filter back projection algorithm for inverse problem.───逆问题部分实现反投影算法和滤波反投影算法。
4、Genetic algorithms theory and method is first time being used to solve inverse problem of environmental hydraulics.───首次把遗传算法的理论和方法引入环境水力学反问题的求解中。
5、It transforms the inverse problem of parameter identification into solution of optimization problem using evolutionary algorithm.───该方法把参数识别反问题转化为优化问题用演化方法求解。
6、The numerical method for the inverse problem of second-dimensional advection-dispersion-reaction equations is discussed in the article.───讨论了一类二维对流反应扩散方程反问题的数值解法。
7、An inverse problem of a free boundary problem which arised from the flow of non-Newtonian fluids is studied.───讨论了由非牛顿流体流动引起的一类自由边值问题的一个反问题。
8、Solving the inverse problem of parameter estimation by genetic algorithms: the case of a ground-water contamination transport model.───用普通计算对参数估算的反向问题的解决：地下水沾污输运模型实例…[中国核科技信息与经济研究院]。
9、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，本方法是求解地球物理反问题的一种有效手段。
1、Inverse problem of partial differential equation is an interdisciplinary and frontier science.
2、In the paper, author has studied the inverse problem about a class of quasi-linear partial differential equations of parabolic type by monotone method, proved uniqueness and stability.
3、Inverse problem of the multi-stage and multi-pass pulse laser amplifier .
4、The numerical method for the inverse problem of second - dimensional advection - dispersion - reaction equations is discussed in the article.
5、Parameter identification problem is a class of inverse problem of equivalued surface problem.
6、An inverse problem of a free boundary problem which arised from the flow of non-Newtonian fluids is studied.
7、The acoustic inverse problem on a stratified half-space is considered in the time domain.
8、The least-squares solutions of inverse problem for anti-symmetric ortho-symmetric matrices are discussed.
9、As an inverse problem, migration velocity analysis tries to infer the velocity model from the picked residual curvatures on common image-point gathers(CIGs).