查询词典 adjoint operator

Based on two-dimensional elastic wave equation and adopts the well logs as constraint condition, a new imaging method of crosswell seismic data-elastic wave equation inversion and imaging with the well logs constraint is given by using adjoint theory of distribution-parameter control system.

基于二维弹性波动方程，利用分布参数控制系统的伴随理论，采用测井资料作为约束条件，本文给出了一种井间地震资料速度成像的新方法——井间测井约束弹性波动方程反演成像。

The definition that captures the essence of the symmetry that we need is that of the "adjoint" transformation.

那个 定义，抓住了本质上的对称性，我们需要的是，"伴随"的转变。

The obtained optimal control law consists of analytical linear feedforward and feedback terms and a nonlinear compensation term which is the limit of the adjoint vector sequence.

得到的最优控制律由解析的线性前馈－反馈项和伴随向量序列极限形式的非线性补偿项组成。

The optimal control law consists of an accurate linear feedback term and a nonlinear delay compensation term that is the limit of an adjoint vector sequence.

最优控制律由精确的线性反馈项和非线性时滞补偿序列的极限项组成。

The new method is presented to contrast economics based on the Haken pattern recognition. The synergetic network is builted and the prototype vector and adjoint vector of investment data are obtained.

经过与实际结果对比，可以看出该模型较好地反映了投资要素之间的非线性关系，具有较高的精度及理想的预测效果，可广泛应用于各种预测研究，有较好的推广应用价值。

But this does not mean that the adjoint method can not be used to calculate the gradient.

但这并不意味着在梯度计算中不能使用伴随方法。

The author holds it is not reasonable that one can only use the adjoint of model in data assimilation.

关于伴随方法应用中只能利用模式的伴随的观点，作者认为是有疑问的，并提出了新的观点。

In this paper, three kinds of data assimilation schemes are presented at first. And then the adjoint method is introduced in detail.

较系统地综述了资料同化中各种方法的分类，并着重说明了伴随方法的基本原理和具体实现步骤。

The Statistical Linearization Adjoint Method is utilized in the numerical simulations of this paper.

本文的仿真采用了统计线性化共轭方法。

Traditional adjoint right plays an important role in adjusting the interaction of the real estate people and the using people.

传统相邻权在调整不动产所有人和使用人的相互关系中起到了重要的作用，但在调整范围和权利保护范围上存在不足。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48