In the system the digital is controlled by PLC, digital is mainly used to control the switch data of pipeline in the vacuum system and metallurgical vessel and CVD vessel.
本系统中的数字量由PLC控制，数字量主要控制真空系统、烧结炉和化学气相沉积炉中各通气管路中的开关量。
The paper describes in detail the hardware network of the vacuum leak test system and the data acquisition software.
文章详细介绍了真空检漏设备数据采集系统硬件网络的构建以及软件的开发。
The experimental table of pulse tube cryocooler includes refrigerator system, measuring system, data collecting system and vacuum system.
脉冲管制冷机实验台包括制冷机系统、测量系统、数据采集系统和真空绝热系统。
The mathematic model with system identification based on the data of practically industrial product process is developed for the vacuum removing Pb furnace.
利用系统辨识的方法，根据工业现场数据，建立了真空脱铅炉的数学模型。
Introduces the construction and main performance of VAC-0.2 experimental setup for vacuum precooling, and discusses its data acquisition processing system in detail.
介绍了VAC- 0.2型真空预冷实验机结构及其基本性能。对它的数据采集处理系统进行了详细分析。
Introduces the construction and main performance of VAC-0.2 experimental setup for vacuum precooling, and discusses its data acquisition processing system in detail.
介绍了VAC- 0.2型真空预冷实验机结构及其基本性能。对它的数据采集处理系统进行了详细分析。
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