查询词典 region

Secondly,we improved the related inclusion region for it,which is based on the eigenvalue inclusion region theories such as Gerschgorin theory and ovals of Cassini theory.

其次，基于齐次特征值问题诸如Gerschgorin圆盘定理及Cassini卵形域等特征值包含定理，我们对于矩阵非齐次特征值问题的包含域问题做了一些相应的讨论。

In other words, regional mean runoff may be considered as the difference values between mean rainfall and infiltrations over a given heterogeneous land surface region, and the mean infiltration for the region may be calculated from two parts of infiltrations for saturation and non-saturation areas.

换言之，区域内地表产流率可视为区域平均降水量与区域平均的土壤下渗量之差值，而区域内土壤的平均下渗量又可分为非饱和区和饱和区两部分的下渗量来分别计算。

Although interpretations of neocolonialism differ on a case-by-case and region-by-region basis, a unifying thrust of the south is to escape this neocolonial relationship.

虽然对新殖民主义的理解随具体情况的变化和不同地区而有所不同，但所有南方国家的目标都是一致的，那就是脱离这种新殖民主义关系。

When in the sedimentary formation these living thing chemical energy material, arrives between the earth's crust and the mantle rock magma region, because receives the high temperature high pressure the function, can the instantaneous aggravating internal heat response degree, also because these biological energy material stratum distributes non-uniform, thus has further created the partial region superheat, then intensified the profile conduction and the instantaneous paroxysm, finally intensified earth's surface and so on the earthquake volcano as well as plate movement terrain changes.

当沉积地层内的这些生物化学能物质，到达地壳与地幔之间的岩浆区域，由于受到高温高压的作用，就会瞬间加剧内热反应的程度，又由于这些生物能物质的地层分布不均匀，从而进一步造成了局部区域的过热，进而加剧了波形传导和瞬间爆发性，最终加剧了地震火山以及板块运动等地球表面的地形变化。

When a righthanded person touches a target on the front board, the pointing movement ergonomics on leftupper region is the best, while that on rightlower region is the worst.

右利手者拾取前方平面上目标点时，左上区目标点的拾取运动工效最好，右下区目标点的拾取运动工效最差。

Besides this top class region and the problem of 2 class region, tian Ren says next domain names are fore-and-aft structural arrangement.

除了这个顶级域和二级域的问题，天刃说下域名纵向结构的安排。

A little while after Dr Hawking worked all this out, Dr Unruh pointed out that if you have a body of fluid which contains a region that is flowing supersonically, sound waves would be trapped inside that region.

霍金博士解决所有疑问不久，Unruh博士指出：如果有一个容纳超音速流动区域的流体，那区域将会把声波收集在内。

During the exertion of cultural functions, through the principles of acculturation and enculturation, it cultivates students' cognition, emotion and action towards local region; promotes students' socialization of the identification with local region to realize the cultural functions of local teaching material.

乡土教材在发挥这些文化功能的过程中通过文化涵化和文化濡化的原理，培养学生对乡土的认知、情感和行为，促进学生形成乡土认同的社会化过程，从而实现乡土教材的文化功能。

The distributions and variations of the convection electric field,the region l and region 2 field aligned currents, the ionospheric disturbance current system including the auroral electrojet,and ionospheric conductivity all together compose a self consistent organic whole.

对流电场、一区和二区场向电流、电离层扰动电流系，以及电导率的分布和变化乃是一有机整体，对其每一环节的深入认识均与对整体的全面了解密不可分。

Analyses of the relationship among strength factor, structure and reservoir permeability show that the high permeability zones of the No.3 coal seam in the Shanxi Formation of CBM development blocks in the southern Qinshui Basin commonly occur in the fold axial region with a low strength factor and relatively strong deformation of rock mass, especially the superimposition region of multistage fold axes, where strong deformation resulting in welldeveloped fractures in coal seams.

通过分析强度因子、构造和储层渗透性的关系发现，沁南煤层气开发区块山西组3号煤的高渗区往往位于岩体强度因子较低的、岩体变形较强烈的褶皱轴部，特别是多期褶皱轴部叠加部位，强烈的变形使得这些部位的煤体裂隙较为发育。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。