command and data handling是什么意思

网络释义

用法例句

Investigation on Instruction and Safety Operation in the "Numerical Control CAM and Operation";

对《数控编程与操作》部分指令和安全操作的探讨

PID instruction and its application research ——Based on design and research of single-chip PLC;

PID指令及应用研究——基于单片PLC的设计研究

Anti tracking technology of the converse instructions and the prefetch instruction queue;

逆指令流与指令队列预取反跟踪技术

Analysis of DA A Directive in MCS-51 Systerm;

MCS-51系统DA A指令浅析

Based on the summary of enacted and implemented quality criteria and emission criteria in the system of EC atmosphere environment standard, the implementation procedures and requirements to member states and characteristics of EC atmosphere environment standard directives are analysed, and some suggestion for formulating and implementing Chinese atmosphere environment standard is also proposed.

在概述欧盟已颁布实施的大气环境标准体系中的质量标准和污染物排放标准的基础上,分析了欧盟环境标准指令在成员国内的实施程序与要求以及欧盟大气环境标准的特点,并对我国大气环境标准的制定与实施提出了建议。

Medical devices standards system in EU is composed of directive,harmonized standards and conformity assessment procedures.

欧盟医疗器械标准管理体系由指令、协调标准以及符合性评估程序组成。

This paper induced and compared the numerical controlling system's programing instructions in common use to improve programming techniques,and expounded the safe operation essentials of machine too

对常用的数控系统的编程指令进行归纳、比较、提高编程技巧,并对机床安全操作要领进行阐述。

It is very close to hardware and has complicated programming structure as well as numerous instructions.

汇编语言是计算机专业的一门非常重要的专业基础课 ,但由于最接近硬件 ,编程结构复杂 ,指令繁多 ,不直观 ,枯燥乏味 ,学生在学习中很容易丧失兴趣 本文总结了笔者在汇编语言教学中的关键环节 ,即例题、习题、上机和现代教育技术应用四个方面所进行的教材教法上的改进 ,增强了学生对汇编语言学习的兴趣和信心 ,收到了良好的教学效

Design of serial communication programs based on AT instructions;

基于AT指令的串行通信程序的设计

After intelligent transportation based on short message platform is introduced,the operation of TC35 by AT instruction is demonstrated.

本文在介绍基于GSM短消息平台的智能公交系统构成基础上,演示了使用AT指令对GSM无线通信模块TC35的操作。

Mscomm Control of Microsoft is used to perform serial communication and PDU(Protrocol pescription unit) model short message is sent based on AT instruction.

　研究了GSM(GlobalSystemforMobileCommunication)短消息在全球定位系统GPS(GlobalPo-sitioningSystem)中的应用;介绍了MotoralaVPOEM接收机和西门子TC35终端的性能;利用了Mi-crosoft的Mscomm控件进行串口通信;基于AT指令的PDU(ProtocolDescriptionUnit)模式短消息的发送。

In order to improve line safety state and management level, thedata transmission between every remote device and the control center is completed using AT commands that are received and sent with short messages.

本文介绍了基于GSM网络的无线检测系统,以现有成熟的GSM系统作为数据无线传输网络,在各分机与控制中心间采用AT指令集以短消息方式实现数据传输,实现了高压电力线路污秽情况的远程自动化实时监测,为线路状态检修提供了决策依据,大大提高了线路运行的安全性和输电线路技术管理水平。

In the system, the computer connected with the GSM modem through RS-232 serial port and controlled it sending and receiving SMS in PDU mode using AT commands.

系统用PC机通过RS-232串口与GSM模块连接,并通过AT指令控制GSM模块实现PDU模式短信的收发。

The CDMA module is a key device that transmits the signal wirelessly and communicates with PC and micro- control unites through AT command.

无线收发模块是实现信息无线传输的关键部件,通过AT指令与计算机和微控制器通讯,电表数据以短信息方式传输。

The Integration of ROHS and WEEE Order and ISO14001 Enviornment Management System;

RoHS和WEEE指令与ISO14001环境管理体系的整合

The composition,application,basic order,feature and development tendency of CVMID programmable controller that is made by Omron Co.

简述了日本欧姆龙公司生产的CVM1D型可编程序控制器的组成、应用、基本指令、特点及可编程序控制器的发展趋势。

Maple Software is very powerful in the field of calculus,in this paper,only some of the orders and Right-functional in the Integration s Application are discussed.

Maple软件在微积分领域中功能非常强大,在此仅就其中的int()等部分指令和右键功能探讨它们在积分中的应用。