航空研究 meaning in Chinese

aviation studies

The project ' s " greenliner " ? depicted in design illustrations as a flying saucer ? would also reduce other pollutants and noise , in line with recommendations from the european aerospace commission , acare
项目中的“绿色飞机”在设计图中被描绘成一个飞碟，它可以减少各种污染物质和噪音，符合欧洲航空研究顾问委员会推荐指标。
Flight test is one of the four measures of the aeronautics research , used in the whole proceeding of research , design , appraisement , production and usage . and it is the most direct , the most accurate , the ultimo test measures
飞行试验是航空研究的四大技术手段之一，它贯穿于研究、设计、鉴定、生产和使用的全过程，是最直接、最准确、最终的试验手段。