查询词典 gis

Based on GIS method,we developed a environmental management system for Panzhihua Mine using MapX groupware and VB.

该系统对攀枝花矿山进行了应用，取得了较好的效果。

To get to them, the GIs had a lot of hedgerows to cross.

为达成此目标，美军士兵通过无数灌木围篱。

The model and the program have been tested in practice ofdynamic prediction to seismic disaster of water supply pipe network incertain city.

计算结果与震害基本吻合，验证了本文建立的基于 GIS 的供水管网动态震害预测模型和编制的通用程序。

The method to setup high frequency transfer function model for instrument transformer in GIS by means of Vector Fitting is presented. According to the practical condition, the order reduction method for the high frequency transfer function model of instrument transformer is proposed.

提出了采用矢量匹配法逼近互感器实测频率响应特性建立其高频传递函数模型的方法，并提出了互感器高频传递函数模型的降阶方法。

The seismic disasters features and behavior mechanisms of the buriedwater supply pipeline are analyzed by synthesis and the breakage of thepipe joints caused by seismic wave propagation as main disasters mode isled into. The soil-pipe interaction, and the soil-pipe slippage arediscussed. Statistical experience method resulted from earthquakeinvestigations and theoretical methods based on reliability theory areintroduced. The reliability of buried pipeline is researched. The methodfor estimate connective reliability of network by means of Monte Carlesimulation technique and Breadth First Search method is introduced. Theconnective reliability of water supply pipe network is researched.

本文综合分析了地下供水管道的地震破坏特征和反应机理，引入了以接头破坏作为主要的破坏模式，并探讨了管土间的相互作用和滑移作用等问题；介绍了根据震害调查数据回归的统计经验法和基于可靠性理论的理论分析法，对地下管道的可靠性进行了研究；介绍了利用蒙特卡罗法和网络图论中的广度优先搜索法判定网络连通可靠度的方法，对供水管网的连通可靠性进行了研究；考虑到震害预测方法中的许多参数是随时间变化的，应用灰色理论和概率论，建立了基于GIS 的供水管网动态震害预测模型。

It is an important issue to make isoline on the embedded terminal device PDA.

在PDA上绘制等值线是移动GIS的一项重要内容。

The researches of isoline-generation method for urban logistics distribution probe into the combination of the GIS isolines and the urban distribution system.

本文对城区物流配送中的等值线生成方法的研究为同类研究提供了借鉴，并且对系统的构建提供了方法上的支持。

Michael lare a professor of peace and world security issues and a board member of the Arms Control Association says that the Pentagon is seeking this combination of firepower and automation to compensate for the uncertain aim of GIs .

和平与世界安全问题教授，武器控制协会理事会成员迈克尔·克莱尔说，五角大楼正在寻求这种火力和自动化的结合，以弥补美国大兵不可靠的瞄准能力。

Laser leveling aided decision-making support system was equipped with multi functions, including run route planning, digging and filling, work time estimation, advanced analysis. The functions were realized by adopting MapObject Control module in Microsoft Visual C ++6.0 developing environment.

作为智能三维测量系统输出数据的处理系统一激光平地辅助决策支持系统，以Microsoft Visual C++6.0为开发环境，调用GIS的MapObjects控件进行组件式开发，实现了行走路线的选取、挖填土方量的计算、工作效率分析、三维成图等功能。

This paper collects the latest data in different fields of geological researches on mid-Asian area such as regional geology, Bouguer gravity, aeromagnetic, satellite magnetic, DEM, seismic tomography, modern earthquake, isotope age, deposit occurrence. In this paper, GIS, gravity and magnetic data processing software, and advanced image processing software are employed for the first time to analyze and process large amount of complex data, from which much helpful information were obtained. Such information offered reliable basic data for doing assessment and interpretation, therefore make possible to put forward, from geophysical point of view, a set of new views and methods in studying of tectonic of mid-Asian area.

本文收集了中亚地区区域地质、布格重力、航磁、卫星磁力、地震层析成像、现代地貌、现代地震、同位素、已有矿床分布等多源地学信息的最新成果，首次利用地理信息系统、重磁数据处理软件、先进的图像处理软件对中亚地区的多源数字化数据进行集成，透过纷繁复杂的现象，总结规律，从中提取了许多有用的信息，为判识和综合解译提供了可靠的基础资料，从地球物理角度提出了一套研究中亚地区大地构造的新思路、新方法。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。