查询词典 asynchronous

In many practical applications, we have adopted a software standard RS232 asynchronous serial communication, the result proved very stable and reliable.

在很多实际应用中，我们已经采用了软件实现RS232标准的异步串行通信，结果证明工作非常稳定可靠。

Below this kind of environment, communication must be asynchronous (be based on incident or the message also can be attributed to this kind).

在这种环境下，通信必须是异步的（基于事件的或者消息也可以归于此类）。

In asynchronous communication, the byte boundary from the start and stop bit instructions.

在异步通信中，字节边界由起始和停止位指示。

Nec78f9222 asynchronous communication procedures, C language, although very simple, but for beginners or a little help.

详细说明： nec78f9222异步通讯程序，C语言写的，虽然很简单，但对初学者还是有一点帮助的。

Some even have the equivalent of an asynchronous computer terminal built in, which can be used to talk to a distant computer over a phone line.

有些还甚至嵌入了相当于一部计算机终端的装置，可以通过一根电话线与远端计算机进行通话。

The paper gives some last issues in group communication field and an asynchronous computer conference model, which is used to support informa tion sharing.

异步计算机会议模型的分析和改进丁伟，顾冠群（东南大学计算机科学与工程系南京210096）摘要本文首先介绍了群通信领域的发展近况和主要用于支持信息共享的异步计算机会议模型。

Keywords :Three-phase asynchronous motor ,computer auto test system ,Intelligence instrument bearing ,Communication facility ,Electric power electron technique .

关键饲：三相异步电机，计算机自动测试系统，智能仪器仪表，通信设备，电力电子技术。

Simultaneously, the system also has with the computer asynchronous serial communication interface based on the programmable logic device CPLD.

系统包括模拟开关、测量放大器、AD转换器、CPLD中心逻辑控制器、掉电数据保存单元，系统实现了通过CPLD编程完成与计算机串口间异步串行通信功能。

Finally, the feasibility and applicability of the designed system was verified by practical particleboard hot-pressing experiment. The development of the Automatic measurement system for monitoring the internal-mat environment was based on LabVIEW program which is a powerful virtual instrument design workbench. Developed system in this paper can provide a friendly interface, an animated process-monitoring window including a real-time data acquisition of 2 pressure signal channels and 4 temperature signal channels, as well as the asynchronous serial communication between measuring computer and the data acquisition. Practical application testing and data analysis showed that this measuring system was useful and easy to operate by providing accurate and reliable data.

本文详尽介绍了人造板热压过程中板坯内部环境检测系统各组成部分的工作原理以及它们在系统中的作用，着重阐述了系统硬件设计和检测软件的开发，并通过刨花板的热压试验，验证了系统设计可行性和先进应用虚拟仪器系统开发平台-LabVIEW 编制了热压板坯内部环境自动检测系统的应用软件，该软件具有友好的人机交互界面、简单直观的：工艺流程监控、安全可靠的故障处理措施等优点。

It also can realize asynchronous serial communications with the computer which connects with it to make up network to show the computer and network's advantageous lightly and improve its intelegence.

ADE7755引脚F1和F2一较低频率形式输出有功功率平均值，能直接驱动机电式计度器。引脚CF以较高频率形式输出有功功率的瞬时值，用于校验。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。