一通信软件

Using the uniform information channels and the technology of SOAP and COM/DCOM/COM+, information integration among tool management system, ERP/MRPII, CAM and CAPP system is come true. Finally, the distributed tool management system is developed in using mutil-tired Client/Server model as the frame of software. It has the functions of tool general management, searching milling cutting data for CAM by providing the milling cutting data e-book and computer aided tool selection for CAPP by using expert system. The tool management system offers the tool-coding function, too. The study of tool management system in DNC improves the level of tool management and the flexible of arranging production, haleness and the automatic extent of DNC systems.

依托DNC系统统一的、强大的通信平台和采用SOAP、COM／DCOM／COM~+信息集成技术，实现了刀具管理系统和上层管理系统ERP／MRPⅡ、CAD／CAM／CAPP系统、下层数控加工设备之间的信息集成，并采用三层Client／Server软件体系架构开发了相应的分布式刀具管理系统，实现了刀具的日常管理和调度功能，并建立了一套适合DNC系统使用的刀具编码原则和刀具辅助编码系统，应用铣削用量电子手册为CAM提供铣削用量查询功能和运用知识库系统为CAPP提供简易的粗铣加工使用的铣刀类型和刀具材料辅助选取功能，提高了DNC中刀具及相关信息的管理水平和刀具信息集成程度，达到实现DNC系统中刀具信息共享，提高DNC系统的生产组织柔性、健壮性及其自动化程度的目的。

A new designed highly reliable communication controller based on Linux operating system without fan and hard-disk is proposed.

描述一种基于嵌入式技术、无风扇、无硬盘、高可靠性通信管理机的硬件系统和软件设计。

A method for on-line calibrating software based on intercepter includes realizing calibration code in tintercepter mode and organizing different calibration content in single intercepter mode, carrying out analysis on external communication message and object code by intercepter to judge whether message content is in according with preset condition or not and carrying out relevant treatment by intercepter if content deviation of message is discovered.

一种基于截取器的软件在线校验方法，包括步骤：(1)以截取器的形式实现校验代码，并将不同的校验内容以单个截取器或截取器链的形式进行组织；(2)截取器对目标码与外部的通信消息进行分析，判断消息内容是否符合预先设定的条件；(3)如果截取器发现消息出现偏差，则进行相应的处理。

Communications processor that connects asynchronous devices to a LAN or WAN through network and terminal emulation software.

通过网络和终端仿真软件将异步设备接入局域网或广域网的一种通信处理器。

ARM-based microcontrollers because of cost-effective, extensive third-party support and the good universalness is bound to lead to the development and a very wide application, terminal equipment used in recent years and PDA is hot subjects, and the ZigBee appearring near two years is a wireless communications technology, which is IEEE802.15.4-based application software protocols involved in networking, security, and in home automation, industrial building automation control systems which are widely used.

基于ARM的微控制器由于高性价比、广泛的第三方支持和良好的通用性必然导致发展和应用非常广泛，近年应用于各种终端设备和PDA是热点研究对象，而ZigBee技术是近两年出现的无线通信技术，它是以IEEE802.15.4技术为基础的一组涉及网络、安全、应用的软件协议，在家居自动化、楼宇自动化工业监控系统得到广泛的应用。

The company's flagship products are VIZARD, the VR communities favored interactive 3D content creation software, and PPT X4, the most cost effective wide-area tracking system currently available.

公司的旗舰产品包括有 VIZARD -一款 VR 通信领域中的交互式3D 内容创建软件， PPT X4 –市场上正在销售的性价比最高的广域追踪系统。

A software HF channel simulator based on Watterson model was presented according to the characters of multipath, fading, Doppler frequency shift and Doppler frequency spread in HF channel.

对短波信道多径、衰落、多普勒频移及扩展等现象进行了分析，并且基于Watterson离散信道模型，设计了一种全软件的短波信道模拟器，为短波通信系统性能测试提供了条件。

In the paper,It is pointed out that adding the function of pre-payment control with IC card in ordinary electrical energy measurement box of distribution and transform is a new type control method. The structure and main functions and designing requirments of electrical energy measurement- control management system are presented.The applyment results and design thoughts and good points of making communication program in use of software shaking hands are discussed.

摘 要：指出了在普通配变电能计量箱中增加IC卡预付费控制功能是一种新型的适合我国国情的农村电能计量控制方式，介绍了农村配变电能计量控制管理系统的结构、主要功能、设计要求，着重讨论了采用软件握手方法编制通信程序的思路、优点和实际效果，该系统特别适用于当前的农网改造和西部大开发。

This paper introduced the computer control system of a five degree of freedom Teach-Robot under the circumstance of Borland C++Builder5.0, including serial communication between PC and hypogenous microcomputers, the kinematics analyses and computer simulation.

本文主要介绍了基于Borland C++Builder5.0环境下的一种五自由度教学机器人的计算机控制系统软件的开发过程。包括计算机和下位单片机之间的串口通信、机器人运动学分析和运动学仿真。

The system numbers all struts using newfashioned digital recognition component -information button which is anti-jamming, corrosion-resisting, easily numerated and written, The portable data acquisition instrument on-site collec...

该系统采用一种抗干扰、防腐蚀、易读写的新型数字识别器件—信息钮扣对所有支柱进行编号，由便携式数据采集器现场采集、存储支柱编号及时间，并通过RS232／RS485转换器与计算机进行数据通信，将支柱信息准确、实时地传输到计算机的支柱数据库，由中文管理软件系统对数据库进行自动处理，实现信息查询、支柱报警、费用统计、报表显示与打印等功能。

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。