查询词典 inversion problem

Know the error transmiting law clearly, as well as the effect of static migration to inversion result and the MT observation frequency distribution interval reasonability problem.

论文研究了实测资料中的误差对反演解释结果的影响，明确了误差传递规律，以及静态效应对反演解释结果的影响规律，论文探讨了MT观测频率分布间隔的合理性问题。

The conventional non-linear seismic inversion methods are low in convergence and sometimes will result in the problem of local extremum.

传统非线性反演方法存在着收敛效率低，有时会陷入局部极值的问题。

The ill posed problem can be converted into the first Fredholm integral equation; and an algorithm of inversion is given using the Tikhonov's regularization method.

为了达到净化环境的目的，研究污染物在水体中的扩散现象，进而加以控制，已成为其中重要内容之一。

This paper deals with the problem of nonlinear inversion of the SH wave equation in a homogeneous isotropic elastic half space with both transmitters and receivers in the bore hole.

讨论了均匀各向同性弹性半空间SH波动方程的非线性反演问题。

The usual travel time tomography method is based on geometrical ray theory,however,it assumes that the seismic wave has very high frequency,which often makes the tomographic inversion have ill posed problem because of the sparse ray distribution in the model space and finally affects the reliability and resolution of the tomographic results.

基于几何射线理论的旅行时层析方法假设地震波频率足够高，这样往往由于射线存模型空间的稀疏分布，使层析反演问题具有严重的不适定性，从而极大地影响层析成像结果的可靠性和分辨率。

1St order - Generalized Spitzer problem: Inversion of Collision Operator,Integrability Conditions and Identification of Thermodynamic Forces

一阶- 广义的Spitzer 问题：的反转碰撞算子，热力学的结合条件和鉴定

To solve this problem, no-fault women's awareness of the law and the a-bility of self-protection should be increased,with the principle of "inversion of the burden of proof"in specific conditions,taking "the high degree of probability" as the proof standard as well as recognizing the importance of the investigation and evidence collection by the private detectives.

破解无过错女性"举证难"之问题，除了加强法制宣传教育，提高其法律意识和自我保护能力，以及在该类案件中采用"高度盖然性"的证明标准，且在特定情形下实行举证责任倒置原则之外，私人侦探的调查取证亦是解决该问题的可行途径。

At present,psychology inversion is a problem paid close attention to by parents,schools and society.

青少年逆反心理是目前受到学校、家长和社会普遍关注的问题。

The basis of complex structure imaging is establishing velocity model, the velocity inversion is a nonlinear problem.

建立速度模型是复杂构造成像的基础，而速度参数反演问题本身是非线性的。

Seismic inversion belongs to nonlinear optimum problem.

地震参数反演属于典型的非线性优化问题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。