阐述了航空对环境的影响及航空环保工程技术，分析了飞机排放对大气的污染及航空噪声的影响；研究了控制飞机排气污染和噪声污染的办法，提出了降低航空污染的技术和管理措施。

This paper discusses the influence of aviation on the environment and the environmental protection technology. It also analyzes the pollution of aircraft emissions to the atmosphere and the effect of aviation noise. The ways to control aircraft emissions and noise are studied. The technologies and management measures to reduce aviation emissions are recommended.