| 1. | In the world of economic globalization , the special characteristics of aviation industry , i . e . high degree of technical difficulty , limited market share , big investment , high risk and long period , have decided that international cooperation is one of the main stream development model at present and in the future for aviation industry of whole world
在经济全球化的今天,航空工业具有技术难度高、市场空间有限、投资大、风险大、周期长等特殊性,决定了国际合作是整个世界航空工业目前乃至今后的一种主流发展模式。 |
