自动控制

In this paper, a PLC-based human-machine interfaces and industrial servo control system and the principles of the design process.

本文介绍了一种基于PLC与人机界面的工业伺服自动控制系统的原理和设计过程。

The servomechanism is one of the automatic control systems,and it is applied into lots of fields.

随动系统——作为自动控制系统中的一类，它的应用几乎遍及社会生产各领域。

This article introduced the artificial brick shaper PLC automatic control system function, the hardware and the software design, the primary device choice and operation showing.

本文介绍了砌块砖成型机PLC自动控制系统的功能、硬件和软件的设计、元器件选择和操作说明。

This article argues that full-parallel algorithms of traditional sigmoidal neural networks based on average fire rate which have excluded useful time operation seem improper for the invariance.

郭雷(西北工业大学自动控制系，西安 710072)本文表明传统的基于脉冲平均点火率的人工神经网的全并行计算是不妥的，因为它不能进行时间操作。

According to the signal conditioning parts, automatic control valve opening to achieve the medium flow rate, pressure and level of regulation.

根据调节部位信号，自动控制阀门的开度，从而达到介质流量、压力和液位的调节。

Production "only good" brand computer embroidery machine, photoelectric Slitter, such as automatic control.

生产"唯佳"牌电脑绣花机，光电自动控制分切机等。

The key technology of coal slurry floatation automatic control was addressed in this paper.

分析了煤泥浮选自动控制的特点和关键技术。

At the same time, the company also imported from Germany in 1999 by the smart set of computer automatic control of the international advanced coating production lines.

与此同时，公司还在1999年从德国引进一整套全部由智能电脑自动控制的国际先进涂料生产线。

The method was used to many applications such as industrial heating and speed control of induction motors.On the basis of the advantages and disadvantages of the methods of the high-pressured sodium lamp dimmer in both here and abroad, a new scheme is proposed.

并在研究和比较了国内外目前在高压钠灯调光方法的优缺点的基础上，提出了一种在目前的高压钠灯的调光系统中还未被使采用过的、有别于传统方法的、基于谐波分析理论和自动控制理论的实施方案。

At last, the author evaluated the plan and drawn a perfect conclusion that the system could reduce the fluctuation of the tense. And the same time it can improve the efficiency of the spinning frame.

介绍了细纱机的工艺过程和工艺参数，特别是细纱气圈的一些理论，以及自动控制方面各种电器配件的知识。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。