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- Portable Data Terminal (PDT) 数据采集器
- portable data terminal 便携式数据终端
- Data terminal equipment (e.g. computer). 数据终端设备：如计算机。
- The Exploitation and Application of Matrix LCD in Portable Data Recorder. 点阵式液晶显示器在便携式查表器中的开发与应用。
- portable data terminals(PDTs) 便携式数据终端
- At last the design and realization of bluetooth data terminal are introduced. 最后，介绍了研制的蓝牙数据终端的设计原理和实现过程。
- Pertaining to a communications network having several data terminals. 用于修饰或说明其中具有多个数据终端的一种通信网络。
- In this paper, a portable data acquisition system based on Virtual instrument is presented. 本文提出了一种基于虚拟仪器技术的便携式数据采集系统。
- This paper introduces the design of the portable data acquisition device based on MSP430 SCM,and expounds the interface design and relevant program of MSP 430 SCM. 介绍了基于MSP430单片机设计的便携式数据采集装置,阐述了MSP430单片机电路的接口设计和相应的程序。
- In data communications, a means of two-way communication between two data terminal installations. 在数据通信中，两个数据终端设备之间进行双向通信的一种连接装置。
- A data terminal equipment( DTE) recognizes a virtual circuit by its associated LCN. 一种标识逻辑信道的唯一参考号,数据终端设备(te)过其相关的逻辑信道号来识别虚电路。
- A signal controlled by a data terminal equipment ( DTE ) that is held high while it is ready to operate. 数据终端设备所控制的一种信号,当数据终端设备可以工作时,这个信号保持高电平。
- That phase of a call during which user data may is transferred between data terminal equipments that are interconnected via the network. 调用数据的阶段,在此阶段中,用户数据可在经网络互连的数据终端设备之间传送。
- Data Terminal Ready. An RS232 output line that can be held high to indicate that our serial port is active. 数据终端就绪：RS232的一个输出行，用来提示我们串口处于激活的状态。
- A PC software is developed to implement wireless transceiver communication control, status monitor and data terminal. 开发了PC机端监控软件，实现了收发信机通信控制、状态监视、数据终端等功能。
- As a new kind of automatic identification (Auto ID) technology, Radio Frequency Identification (RFID) has been applied in Electronic Article Surveillance Systems (EAS), Portable data capture systems and Positioning systems etc. 射频识别技术(Radio-frequency Identification, RFID),作为新兴的非接触式自动识别技术,正以其独特的优良性能从上世纪90年代以来在电子防盗(Electronic ArticleSurveillance, EAS)、便携数据采集和定位等系统中得到成功应用。
- DTMF - see Dual Tone Multi-Frequency.DTR - see Data Terminal Ready.DTV - Stands for Digital Television. 如对稿件内容有疑议，请及时与酷酷英语网联系。
- A service which provides remote data terminal equipment in one country with access to filed information housed in a foreign database. 为远程数据终端设备所提供的一种服务(程序),这种服务一般指在某个国家的远程数据终端可访问存储在其它国家的数据库中的存档信息。
- A unique reference number that identifies a logical channel. A data terminal equipment ( DTE ) recognizes a virtual circuit by its associated LCN. 一种标识逻辑信道的唯一参考号,数据终端设备(DTE)通过其相关的逻辑信道号来识别虚电路。
- The RS-449 specifies the functional and mechanical characteristics of the interface between data terminal equipment and data communications equipment. RS-449规定了数据终端设备和数据通信设备之间的接口的功能特性和机械特性。
