Such diagrams show how all the involved components are connected and depict how requests flow through the system, as shown in the same operational topology diagram in Figure 3.
这些图表展示所有相关组件是如何互联的，描述请求流是如何通过系统的，如图3中的图表所示。
SV-4 Systems Functionality Description Identifies system behavior and the information flow related to that behavior. Activity Diagram for each system use case 8.
SV - 4系统功能描述确定系统行为及与该行为相关的信息流。
The diagram of connection of main hardware circuit in the examine system and flow diagram of main software module are provided.
文中给出了检测系统主要硬件电路的连接示意图和主要软件模块的流程图。
This paper introduces a handwritten digit recognition system based on TMS320VC5402. The work principle is presented and the block diagram of hardware and program flow chart are given .
介绍了基于TMS320VC5402的手写数字识别系统和该系统的基本原理，给出了它的硬件原理图和软件设计程序框图。
The general module of the office information system, the data flow diagram and the database concept mode are also introduced.
然后介绍了办公信息系统的总体模块、数据流图及数据库概念模式。
This article introduces the IC Card Gas Meter Charge system's operation principle including the function, the system construction frame, the hardware architecture, the software flow diagram and so on.
介绍了IC卡煤气表收费系统的工作原理，主要包括其功能、系统结构框图、原理图及其软件流程设计等。
D flow diagram that was built by means of system Dynamics, which is the developing and passing system of forest resources for a county.
本文提出用系统动力学的方法来研究森林资源消长，并为系统预测，建立和提供了一个县级森林资源消长模型和S、D、流程图。
Based on the analysis of business needs, functional requirements, data demands and performance requirements this paper presents data flow diagram of the system.
本文在对业务需求、功能需求、数据需求和性能需求进行分析的基础上给出了系统的数据流图。
This paper described the realization of multi-route data synchronous collection system based on MCU P89LPC932, and presented the system frame diagram and software flow chart.
本文叙述了基于单片机P89LPC932多路数据同步采集系统的实现，给出了系统架构图和软件流程图。
The flow diagram, technical process, characteristics, gas dehydrate system and refrigeration system are introduced in this paper.
本文介绍了该装置的工艺流程、工艺特点以及气体脱水系统、制冷系统等。
Furthermore, this paper gives detailed discussions on the control system, hardware configuration and software design, and provides the PLC modular diagram and the program design flow chart.
对系统的控制功能、硬件配置和软件设计进行了讨论，提供了PLC模块配置图，给出了程序设计流程。
Introduces the detail hardware structure, software configuration, the concrete PLC configuration and communication mode, the PLC programming method and diagram flow of the distributing system.
详细阐述了该系统的硬件结构及软件组成以及PLC的具体配置，该系统的具体通信方式及下位机软件的编程思想及方框流程。
It provides the main system hardware circuit diagram and software flow frame and the main programme source code written with C51 language.
文章给出了主要的系统硬件电路图和软件流程框图，及用c 51语言编写的主程序源代码。
The design of the first ball on the size of the work of classification diagram and work flow chart of the control system.
本设计首先介绍了大小球分类的工作示意图和工作流程图，分析了控制系统的要求。
The flow diagram of inert gas system, the circuit configuration of major hardware and software design are detailed in the paper.
文中详细介绍了惰性气体发生系统的流程图，主要硬件电路结构和软件的设计。
Analyzed the factors and difficulties in train operation adjustment system, drew work flow diagram and data flow diagram of train operation adjustment.
分析列车运行调整系统的各个环节及调整的主要问题，并对列车运行调整工作流程和数据流程进行分析。
The principle, design and function of thermo-couple-meter based on microprocessor are described, the block diagram of the system and flow-chart of master program are also introduced in this paper.
讨论了微机化热电偶温度表的原理、设计和作用，介绍了系统的框图和程序设计的流程图。
The data flow diagram describes the logical system.
数据流程图描述了逻辑系统。
Then through modules division of the thermal system, calculated distribution of energy loss using energy analysis system, and draw a flow diagram.
进而通过热力系统单元的划分，利用火用分析法计算得出系统的火用损失分布规律，并绘制出火用流图。
This paper completes the design of embedded MP3 player, provide the system structure figure, the circuit diagram of the hardware, software flow chart and compile programme.
介绍了嵌入式MP 3播放器的设计，并给出了系统结构图、硬件电路图、软件流程图以及软件程序的编写。
This thesis also displays the flow charts and circuit diagram of part of the software of the whole system.
本文还给出了整个系统的部分软件流程图和电路图。
Afterwards, we specified the key technologies on system analysis, real time data flow diagram analysis, task discompose, and so on.
在此基础上，本文提出了在开发嵌入式系统时的系统分析、实时数据流程分析、任务划分等一些关键技术。
The essay introduces multi-chip calculator communication system based on RS-485 bus, especially MAX-487 chip and the components of the communication system and gives the flow diagram.
介绍了基于RS-485总线的单片机多机通信系统，重点介绍了MAX-487芯片和通信系统的组成，并给出了流程图。
The article also introduced the adopted technological flow diagram of the sea water injection system, sea water purification technology, sea water deoxidation technology, and the operation status.
介绍了其采用的注海水系统的工艺流程、海水净化技术、海水脱氧技术及该系统的运行情况。
In the system design take full advantage of business process diagrams, data flow diagram, UML class diagrams, thus completing a detailed structured the overall structure and design.
在系统设计中充分利用业务流程图、数据流程图、U ML类图，从而完成了详细规整的整体架构和设计。
The system composition block diagram and program flow of charts are presented. After analyzing and processing the logical relationship of stochastic signal, the way of PLC program is put forward.
并给出了系统组成框图和程序流程图，在分析、处理随机信号逻辑关系的基础上，提出了PLC的编程方法。
First the function and composition of inter-gral simulation system are simply described, then the flow diagram of OFP is given.
首先对综合方真系统的功能和组成作了简要介绍；然后给出了OF P软件的设计框图。
Firstly, through using the UML to build the use-case diagram of each model to analyse the system, it designs the data flow and the databases for the buying-stock-selling system.
首先通过对系统进行用例分析，运用UML建立起系统各模块的用例图，并对进销存系统的数据流程、数据库进行详细的分析与设计。
On the analysis of the principle of ultrasonic distance measurement based on, given the realization of ultrasonic reversing radar system hardware design circuit diagram and software design flow chart.
在分析超声波测距原理的基础上，给出了实现超声波倒车雷达系统的硬件设计电路图和软件设计流程图。
On the analysis of the principle of ultrasonic distance measurement based on, given the realization of ultrasonic reversing radar system hardware design circuit diagram and software design flow chart.
在分析超声波测距原理的基础上，给出了实现超声波倒车雷达系统的硬件设计电路图和软件设计流程图。
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