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真空科学与技术研究的对象是称之为“真空”的特殊物理环境。真空学已发展成为一门具有物理与技术特点的独立学科。真空技术是使现代工业和尖端科学技术蓬勃发展的一种基础技术。
The subject of vacuum science and technology research is a special physical environment called “vacuum.” Vacuum has developed into an independent discipline with both physical and technical characteristics. Vacuum technology is a basic technology that enables the modern industry and cutting-edge science and technology to flourish.