初始设计

On the basis of the railway organization simulation system of PDL, this paper takes the under-constructing Beijing-Tianjin Passenger Dedicated Railway Line as background. Simulation experiments are respectively carried out using traditional way and accurate simulation initialization method in four-aspect fixed block signaling system and quasi-moving block signaling system.

最后在自主设计开发的客运专线列车运行组织仿真系统上，以正在建设的北京到天津客运专线为背景，分别应用传统的和精确的初始映像方法在四显示固定闭塞和准移动闭塞下进行仿真。

Simulation shows that the control system of canal operation designed with optimal control theory is steadiness, and that the state of canal water flow can be regulated to the target state from any initial state.

表明用最优控制理论设计的渠道运行控制系统控制器稳定性好，能够将渠道运行系统的任意初始状态，调整到目标状态。

Initial geostress is very important for the design and the construction of rock engineering.

初始地应力是岩土工程设计与施工所要考虑的重要因素之一。

In addition, in order to improve the control system response speed for fire control linking signal and elevator calling signals, interruption technique is applied to process these signals.

根据电梯的运行方式在初始级设计了3个模块：集选、消防和检修。在各个模块下，按照电梯运行动作进一步分级，程序的级与动作相对应。

Based on the third-order aberration theory,the pre-design parameters of the objective lens with aspheric surface were given.

基于三级像差理论，得出了采用非球面单透镜的平行光管的光学设计初始参数。

A new schema matching approach based on formal concept analysis is introduced. The procedure contains three steps. Firstly, the evidence about each element being matched is initialized by applying name classifier and description classifier which are built on Naive B ayes Text Classifier to classify the names and descriptions of the elements.

提出了一种基于形式概念分析的模式匹配的FCABSM方法，该方法由3部分组成：首先，以朴素贝叶斯文本分类算法为基础设计名称分类算法及描述分类算法，分类目标模式与待匹配模式的元素名以及元素描述，为模式间元素的匹配提供初始依据。

The HVAC CADs interface based on Internet is media which designer can inputthe data and the module can be initialized. The mechanism that the data transmitted between interface and application was presented in the paper.

基于互联网的暖通CAD界面是设计人员输入功能模块初始化数据的媒介，论文给出了应用程序与界面控件的数据传输机制。

In the paper, we make an entire research into WTC based on LBG algorithm and the main results are as following: On one hand, we introduce the greedy tree growing algorithm to design original codebooks.

本文对基于LBG算法的小波变换编码进行了深入的探讨，主要得到以下两个方面的研究结果：一方面，引入贪婪树生长算法进行初始码书设计。

In this paper, original codebooks are designed with the greedy tree growing algorithm instead of the splitting algorithm, and PSNR is improved by 0.6db in average.

本文采用基于贪婪树生长算法的初始码书设计，代替分裂算法，使恢复图像的PSNR平均提高了0.6db。

Improvements are made on the vector quantization LBG algorithm, the specific steps for producing the initial codebooks based on split method are also presented and their comparison is obtained by means of simulation.

文中还对已有的LBG(Linde，Buzo and Gray)算法进行了改进，用分裂法构造初始码本，给出量化码本设计算法的具体步骤，并通过仿真对两者产生的码本作了对比。

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。