过程仪表数字通信系统 process instruments digital communication system PIDCOM
介绍4m 8氮压机电气控制过程和原理及仪表系统。
Introduces the process and principle of 4m8nitrogenous press electric control and instrument system.
回路过程控制器是分布控制系统中散度可达到一个回路的智能化仪表。具有可靠性高，功能强，灵活性好等特点。
Circuit process controller is an intelligent instrument witch divergence in distributed control system can reach one loop, with the property of high reliability, rich function and well flexibility.
苹果利用系统的一个最新特点就是“仪表盘”了——一个半透明图层的手动小东西，你可以随时颠末过程点击“仪表盘”图标号召它出来。
One of the more recent features in Mac OS X is the dashboard-a layer of handy widgets that you can call up by clicking the Dashboard icon in the Dock.
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