ma60

1

At present , the three MA60 have become the main model for domestic routes in Zimbabwe .

目前这三架新舟60已经成为津国内航线的主力机型。
2

Air Zimbabwe offered him a Chinese-built MA60 instead & but , citing safety concerns , he refused to embark .

津巴布韦航空公司（AirZimbabwe）为他提供了一架中国产的MA60，可他就是因为放心不下安全问题，最后拒绝登机。
3

Based on this theoretical formula , a micro perforated absorber used to reduce ex-haust noise of flow duct was designed and was used in the noise reduction for the airplane MA60 APU .

研究了飞机APU排气噪声的降噪设计，建立了排气管道的微穿孔板吸声结构几何参数、气流参数等与吸声特性参数之间的关联关系，发展了排气管道微穿孔板吸声结构的理论设计方法。