内部

In this paper, resource and feature of three-dimensional data model to the arch tunnel and interior installation are mainly researched; design thinking of the arch tunnel model is given out; algorithms of three-dimensional model about tunnel body and the joint part of the adjacent to tunnel body are achieved; in addition, relevance algorithms of texture mapping technology to interior in tunnel body and three-dimensional model of interior installation of tunnel are also researched.

主要研究了拱形巷道及其内部设备三维建模的数据来源和特点；给出了拱形巷道建模的设计思路；研究了实现巷道体和相邻巷道体之间连接处三维建模的算法；另外也研究了实现巷道体内部纹理贴图技术及巷道内部设备三维建模的相关算法；研究了实现三维巷道漫游的算法。

Three-dimensional of model tunnel, texture mapping to three-dimensional interior of tunnel、three-dimensional model of interior installation of tunnel and three-dimensional tunnel cruise are achieved using OpenGL in VC++.

在VC++。NET开发环境下使用OpenGL实现了三维巷道模型、三维巷道内部纹理贴图、三维巷道内部设备模型及三维巷道漫游。

By studying and analyzing the various Neural Network and intelligent fault diagnosis, associating the difficulty which is to measure the interior signal of cycloconverter, the thesis puts forward the cycloconverter fault diagnosis which bases on Neural Network and takes cycloconverter input voltage and output current as the input of NN. According to the self-learning and non-linearity of NN, it can confirm the position of SCR fault.

通过对国内外多种神经网络和智能故障诊断技术的分析比较，并考虑到直接检测变频器内部有关信息的难度，本文提出并研究了基于神经网络的变频器故障诊断技术，以变频器输入/输出有关电量特征值作为神经网络的输入，通过神经网络的自学习方式，对变频器内部晶闸管故障进行定位。

Studied the mechanism of interior loss factor of structral subsystems and accoustic subsystems. Studied the composing and methods of calculating interior loss factor of some normal subsystems like beams and plates. And analysised how to get the acoustic subsystem interior loss factor from sound absorption coefficient and air attenuation coefficient while no actural model of vehicle to test.

三、分析结构元件和声场内部损耗因子机理，研究将SEA方法应用到车辆系统时对于一些常见梁板子系统的内部损耗因子的构成和计算方法，以及在没有实际车型无法进行实测时，根据表面吸声系数和空气空间能量衰减常数进行理论计算声腔内损耗因子的方法，并利用SANTANA2000车型的实例进行实测对照。

At the moment, the only data on the Earth's interior are the paths of earthquake waves that are reflected and refracted by the various layers of the planet's interior.

目前，地球内部的仅有数据就是地震波的射线路径；该路径由地球内部不同层圈反射和折射。

Finance affairs of industry group interior controls a problem, it is the one big difficult problem that puzzles interior of each industry group to manage all the time.

企业集团内部财务控制问题，一直是困扰各企业集团内部治理的一大难题。

With the development of Chinese market economy,private enterprises has become the new force in the economy development,and the interior audit becomes necessary with the development of private enterprises.But for the limitation of the private enterprises and the problems of policy,stipulations,and legal environment,there exists problem in interior audit.

随着我国市场经济的发展，民营企业已成为经济发展的生力军，民营企业内部审计随着企业发展的需要而产生和发展，但由于民营企业自身的局限性以及所面临的制度、政策和法律环境等问题，民营企业内部审计存在着一定的问题。

This article on the enterprise interior personnel's flow problem, take each kind of theory as the basis, comes to carry on the discussion to the enterprise interior personnel's flow problem .

本文就企业内部人员的流动问题，以各种理论为根据，来对企业内部人员的流动问题进行讨论。

With the external environment improving, family business plays a more and more important role in promoting economic growth and reducing unemployment, and meanwhile family business owners yearn for growing in size and strength, but the problem to the interior governance structure of family business has become the biggest obstacles to enterprise development.

随着外部环境的改善，家族企业在推动经济增长、减少失业等方面发挥着重要的作用，同时家族企业主"做大做强"的愿望也越来越强烈，但家族企业内部治理结构存在的问题渐渐成为我国家族企业发展的最大障碍，因此本文将研究家族企业内部治理结构。

Main research results are as follows:The distribution of electromagnetic field in inductor goes sameness when imposing high frequency magnetic field and intermediate frequency magnetic field where the magnetic flux density is symmetry along the center of inductor height and in which the distance from the center of inductor is further, the magnetic flux density is stronger.

主要结论如下：感应器通入高频电流和中频电流两种情况下，感应器内部的磁场分布趋势相同，感应器内部的磁感应强度沿感应器高度中心对称，半径越大的位置，磁感应强度越强。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。