查询词典 slave station

At last, author carry out theproject, and by the test of controller slave station it is demonstrated to be a both easy andeffective way.

最后，作者实施了该方案，通过测试证明了该方法是一种简单而又有效的通用方法。

Its emphasis and creativity is that the author gives and discussesa project of design controller slave station by layer structure.

本文的重点和创新之处是提出并详细论述了一种用分层递阶结构设计控制器从站软件的方案。

The construction project of the system with monitor and control slave station, computer control center and inquiring terminal is designed. The project of the MGIS software system based on internet is constructed.

对系统的总体结构和功能进行了阐述，提出了监测，控制子站、计算机控制中心、查询终端的系统构建方案以及实际的硬件设计方案，并提出了基于internet的MGIS软件系统的设计方案。

By using the PROFIBUS-DP protocol chip and MCS-51, the module of the intelligent slave station interface with PROFIBUS-DP interface, which is used for digital input and output, has been developed.

最后本文对课题的研究工作进行了总结，并对 PROFIBUS-DP 智能从站接口开发和系统集成方面提出了进一步的研究方向和方法。

To achieve the high speed and reliability we design PROFIBUS-DP slave station by using SPC3 of Siemens.The PROFIBUS-DP distributed meter and control system has the function of data collection, control, communication and message display and so on.

可以用软件和硬件方式实现从站协议，为了实现更高的速率和更高的可靠性，我们用Siemens的SPC3作为协议芯片设计PROFIBUS-DP从站，开发了PROFIBUS-DP现场总线的分布式测控系统。

Automatic monitoring system for wastewater is composed of on-line monitoring slave station, data analysis and technology supervision terminal, monitoring management and data processing center.

项目简介：水污染源自动监测系统由在线监测子站、数据分析及技术监管终端和监控管理和数据处理中心组成。

For Profibus network communication of master and slave station,the system works reliably and is adaptable to large and media scale water factory.

由于该系统的主、从站设备间采用Profibus网络通信，运行可靠，适用于大、中规模的水厂。

As a compatible version of the application of PROFIBUS in factory, including the basic principle, components and configuration of the system, way of working, data transmission, fuction of DP and status mechanism of slave station.

PROFIBUS-DP作为PROFIBUS在工厂自动化中应用的一个兼容版本，论文对其进行了较深刻的理论分析和研究，包括基本概念、系统组成和配置、工作方式及数据传递、DP的功能和从站状态机制等。

The former is used to design the software and hardware of slave station interface in this paper ,SPC3 is used as ASIC and P89C669 is used as MCU .

本课题采用第一种方案进行从站接口的软硬件设计，其中ASIC采用SPC3，MCU采用P89C669。

The structure of hardware and software for the SIEMENS MM serial inverter which are linked to the network and its application in the fieldbus are analyzed . The TOP architecture of the system ,the establishment of master and slave station and access to GSD document of inverter are describled in detail.

PROFIBUS现场总线是工业自动化控制领域最流行的控制技术之一，针对该总线的工作原理和特点，本文介绍了PROFIBUS—DP的特点，探讨了SIEMENS MM系列变频器连入PROFIBUS—DP的硬件和软件结构及在该系统中的应用情况。

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。