Meanwhile, the Drazin inverses of PQ and P-Q are established.

Constant folding and constant unfolding are inverses.

常数合并和常数展开是相反的.

Extended Euclidean Algorithm is selected to realize inversion from the standpoint of saving time.

对比了两种模逆算法,从节约时间的角度选取了扩展的欧几里德方法.

Ground motion composite inversion based on a substructural analysis method is studied in this paper.

本文研究一类基于子结构分析的地震动复合反演问题.

Inversion of the tank results from the unstable condition of a single support.

水塔就是由于不稳定的单独支撑而翻倒.

The world also only can be an inversion world!

世界也只能是一个颠倒的世界!

the inversion of normal word order

正常词序的倒装

The traditional inversion is the linear deconvolution for induction log data.

常规的反演方法是对感应测井资料进行线性反褶积.

At present, technologies such as liner inversion system , HDPE tube interpenetration, pipe explosion methods etc.

目前在国际上常见的有翻转内衬法、HDPE管穿插法 、 裂管法等技术.

Different inversion software bases on different inversion method, so the application conditions and results are varying.

各种反演软件的反演方法不同, 因而具有不同的应用条件和结果.

This paper introduced the general theory of refraction static correction using model inversion.

本文叙述了模型反演折射静校正的一般原理.

We have then to find not only a simple act of transcendence but a double inversion.

因此,我们不仅必须要找简单的超越之举,而且要能反其道而行.

If, at the time , the British had not feared inversion, it would have been completed.

假如英国人当时不是害怕入侵, 这条隧道早就建成了.

Compared with the standard phase inversion line, the dynamic phase inversion line shows clear hysteresis phenomenon.

与标准转相线相比较, 乳液的动态转相线存在明显的滞后现象.

Furthermore, it memory capacity enhances the continuity and inheritance in the field of TEM inversion.

而且还具有学习记忆功能,使得瞬变电磁法的反演工作具有延续性和继承性.

Constrained Sparse Spike Inversion is used to obtainacoustic impedance profile in Taixinan basin and Dongsha Islands.

针对南海北部台西南盆地和东沙海域的三条测线进行了约束稀疏脉冲反演,从声波阻抗剖面看,台西南盆地较东沙海域更利于形成水合物.

The other important reason is that inversion layer level of the air and maintained.

乌鲁木齐所处山谷地形、三面环山的特殊地理条件所形成的逆温层是造成大气严重污染的主要原因.

Note the very good resolution from the inversion, although in a horizontal well.

请注意非常好的决议,反转, 但在水平井.

The GA inversion algorithm is valuable for both NMR core analysis and NMR log interpretation.

该方法不仅能够满足各种核磁共振测井数据处理的需求,而且也能用于核磁共振岩心分析.

The spontaneous emission spectrum is numerically calculated by using harmonic expansion and matrix inversion.

利用谐振展开和矩阵求逆的方法数值计算了自发辐射谱.

In seismic data processing, tomographic inversion static correction is a recently developed practical technique.

在地震资料处理中, 层析反演静校正技术是近几年发展起来的一项实用技术.