随着科学技术的不断发展(特别是电子技术的发展),新理论的研究、新效应的利用,新材料的开发及新技术、新工艺的采用,仪器仪表元件(特别是电子元件)在研制、生产、应用和销售方面,近年来有了很大的发展。仪器仪表元件的产量和质量也有了相应的提高,但是还是远远满足不了仪器 With the continuous development of science and technology (especially the development of electronic technology), the study of new theories, the utilization of new effects, the development of new materials, the adoption of new technologies and new techniques, the development of instrumentation components (especially electronic components) In terms of production, application and sales, great progress has been made in recent years. The output and quality of instrumentation components have also been correspondingly improved, but still far from meeting the equipment