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近年来,电子学在各个科学技术领域中获得了广泛的应用,这是由于电子学在进行测量、控制和自动调节方面,有很多的优点,尤其是电子器件和电子技术的日益完善,更加促进了这种应用的发展,并使之成为各门学科发展的有力助手。当然,在化学、化工方面也毫不例外。例如应用电子管振荡器产生的高频电场,可用于半导体提纯以及进行塑料的加工和干燥等。将高频电能转变为超声波的机械能之后,可以进行除尘、催化和萃取等。利用电子技术可以很方便地对化工生产过程中的各主要参数(压力、流量、温度、以及气体成分等)进行测量和控制。在仪器分析中的电化学分析和光学分析方面,所用的仪器和设备更离不开电子学的应用。此外,在化工生产过程的自动化方面也往往非
In recent years, electronics has been widely used in various fields of science and technology. This is because electronics have many advantages in terms of measurement, control and automatic adjustment. In particular, electronic devices and electronic technologies are increasingly being improved and promoted The development of this application, and make it a powerful assistant in the development of various disciplines. Of course, in the chemical, chemical industry is no exception. For example, the use of tube oscillator high-frequency electric field can be used for semiconductor purification and plastic processing and drying. After the high-frequency electric energy is transformed into ultrasonic mechanical energy, dust removal, catalysis and extraction can be performed. The use of electronic technology can be easily on the chemical production process of the main parameters (pressure, flow, temperature, and gas composition, etc.) for measurement and control. The instruments and equipment used in electrochemical analysis and optical analysis in instrumental analysis can not be separated from the application of electronics. In addition, the automation of the chemical production process is often not