查询词典 process control

The sluice-gate control system is a SCADA system (data capture 、 data surveillance and data control), the functions of which are to capture, monitor and control the central data , capture data digitizedly and distributively , transmit data gradedly , display in multiple modes , and so on . The system makes the process of opening and closure of the sluice-gate simple, convenient, flexible and stable . It can discharge reasonably by using the fewest mechanical and electronic devices , and attain the best effect of the intellectual SCADA system in the loading capability of the sluice-gate .

闸门监控系统是一个可进行中央数据采集、监视和控制的，集数字化、分布式数据采集，分层数据传输，多种显示方式等功能于一身的SCADA系统，使得闸门启闭过程更加简捷、方便、灵活、可靠，功能更强大，从而达到使用最小的机电设备与能耗，获得最合理的排放，并充分发挥计算机智能SCADA系统对闸门运载能力的最佳效果。

Following on the GATF Color reproduction test chart to make some brief account, according to the patrterns function is divided into six major areas: simple color wheel graph is used to distinguish between colors and restore color detection; contact copy control standards section, you can use to test the print process changes in dot; dot number comparison chart, used to select and screen resolutions and paper and putting it in a match for reference, but also reflects the various color version modulational cards and membership cards making parameter is set to reproduce the effect and measurement; whether it is a normal RGB: neutral gray balance control chart; gray balance, this work out Y, m, C; proofing control bars.

下面对GATF彩色复制测试图作一些简单的介绍，按图谱功能分为六大区域：简易色轮图用于辨别颜色和检测色彩还原情况；接触拷贝控制标准段，可以用来检测晒版过程中网点的变化情况；网点线数比较图，用于选择网屏线数和纸张适性的匹配参考，也可反映各色版调制卡和会员卡制作参数的设置作用和测量子再现情况是否正常；三原色中性灰平衡控制图；灰平衡卡，依此算出Y、M、C的比例；打样控制条。

Measurement process is a special process, to monitor and control the variation of measurement process, we have to use a special method to decompose the measuring error and its distribution law from the measured data.

测量过程是一种特殊的过程，欲像一般过程一样对其进行统计监控，必须首先研究如何从测量数据中分离测量波动规律问题。

Three main targets in studying artificial geological process consist of the genetic course, developed laws, process consequence and formed mechanism, control technique of man-made geological process and development and exploitage technique of artificial deposits.

研究人为地质作用的发生过程、发展规律、作用后果和形成机制，研究人为地质作用的控制技术，研究人为矿床的开发利用技术，是人为地质作用研究的三大任务。

This paper has made exposition to the design process of the motor drive electric control circuit and the fluid drive PLC control system in the machine processing control system based on PLC.

继电器控制系统已经无法满足这一需求，迫使人们去寻求一种新的控制系统来取代它。

In addition, under information technology environment, the focus of internal control has turned from control of business process to the control of computer information system.

另外，在信息技术环境下，由于业务环节和交易方式的改变，内部控制的重心从对业务过程的控制将转向对计算机信息系统的控制。

ABSTRACT Intelligent Control is developed for the systems, control environments and control objects with uncertainty, and it is a formularization process with the complexity and fuzziness which usually has not the non-traditional mathematical functions without known algorithms.

智能控制是针对系统及其控制环境和任务的不确定性而提出来的，是含有复杂性、不确定性、模糊性且一般不存在已知算法的非传统数学公式化的过程。

The models proposed, in addition to the VPC model proposed previously, include GAMM and GAMP for the modeling of manufacturing facility and process, respectively. The concepts of manufacturing capability for facility and process, as well as the mechanism for matching them, were also introduced into the proposed model. With these models, the knowledge of manufacturing facility and process for products with wide variations can be concisely represented for agile manufacturing execution control.

所提出之制造工程知识模型除先前所提之产品组构变异模型VPC外，尚包括表达生产设施变异知识之GAMM模型及表达制造流程变异知识之GAMP模型，此外，本文更引介了生产设施之产制能力及产品制程之产制能力需求的概念，以及两者如何匹配比对的机制，依此提出之制造工程知识模型及产制能力的概念定义与匹配机制，将能适当有效地表达非常多样变异的产品制造变异知识，从而能有效地支援精敏制造之执行管控的适切运作。

Taken the three dimensional shining metal combination machine tool as an object of study in the paper,the main structure and motion form have been discussed and the work process and control requirement of machine tool have been analyzed,the movement cycle diagram of machine tool and the motion table of hydraulic pressure component have been given.Then the control system design based on PLC has been proposed,the I/O address table has been listed and the hardware and software of the control system has been de...

文章以三面铣组合机床为研究对象，通过对主要结构和运动形式的探究以及对机床的工作过程和控制要求分析，给出了机床动作循环图、液压元件动作表；并采用PLC控制系统的设计方法，列出了I/O地址分配表，进行了软硬件设计，绘制了 PLC的外部接线图和单循环自动工作流程图及其说明；实验运行结果表明，将PLC技术应用于三面铣组合机床具有整体技术及经济效益。

The blackboard process model, blackboard framework and blackboard control architecture are presented, and the basic ingredients, the control mechanism and applicable scope of three typical blackboard control architecture are probed in details. And, a reference implementation of the JDL model based on blackboard is also given.

具体研究了黑板结构及黑板处理机制与黑板结构的控制、黑板结构的控制策略及三种重要的黑板控制机制，深入分析了各级处理的特点及其实现方案，最后给出了融合节点基于黑板结构的一种参考实现。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。