对于半导体设备来讲，净化工程技术在微电子技术中起着十分重要的作用。微电子技术的核心是集成电路，而集成电路的生产对其工艺环境和工艺流程中的净化技术和设备提出了严格的要求。

　　For semiconductor equipment, purification engineering technology in microelectronics technology plays a very important role. Microelectronics technology is the core of integrated circuits, and the production of integrated circuit technology to its environment and technological process of purification technology and equipment, strict requirements are put forward.

　　The "vigorously in the period of the development of our country, with emphasis on the microelectronics, information industry. Purification engineering technology in a certain sense has become the measure of a country and regional scientific and technological level and an important symbol of industrial level.

　　Along with our country people's living standards improve, people put forward more and more high to the quality of living environment and life requirements, preparation of high pure water water purification equipment has been widely welcomed, purification engineering technology has begun to enter homes, in people's modern life.

　　洁净技术又称为生产环境和污染控制技术，是近二、三十年来随着高新技术发展起来的一门综合性的新兴科学技术。

　　Clean technology is also called production environment and pollution control technology, is in the past twenty or thirty years with the development of high and new technology of a comprehensive new science and technology.

　　Production technology of clean technology specialized research and provide clean environment and all kinds of high purity medium used in the production process, effectively control trace impurities, to ensure the yield of high-tech products and *.

　　Clean technology usually include: air purification technology, air conditioning, water purification technology trace impurities, gas purification technology, control technology, clean environment monitoring technology and related environmental quality control technology.

　　净化工程技术在电子、核子、航空航天、生物工程、制药、精密机械、化工、食品、汽车制造等高科技工业领域及现代科学领域中得到广泛应用。

　　Purification engineering technology in the electronic, nuclear, aerospace, biotechnology, pharmaceutical, precision machinery, chemical industry, food, automobile manufacture and other high-tech industries and is widely applied in the field of modern science.