这种名为「全球观察者的飞机由美国加州「环境航空(AeroVironment)公司制造,体积比一架波音767客机还要大,可以在高达6.5万呎(19812米)的平流层,亦即相当于两座珠穆朗玛峰的高度飞行,超越了大...
基于32个网页-相关网页
航空环境公司 AeroVironment ; Aero Environment ; aerovironment inc
航空环境保护委员会 CAEP
航空环境 AeroVironment ; [航] aeronautical environment
环境友好的航空发动机 EEFAE
基于航空测量、GIS与GPS技术的环境航空测量与评价系统是大面积环境测量与评价的高效、快速、精确的方法。
Environmental aerial survey and Evaluation System based on aerial survey, GIS and GPS technology is a way to survey and evaluate on large area quickly, efficiently and accurately.
正如航空和其他交通工具造成的环境损害必须受到更严格的审查一样,旅游业的社会成本也必须得到解决。
Just as the environmental harm caused by aviation and other transport must come under far greater scrutiny, the social cost of tourism must also be confronted.
联邦航空局随后识别出了两种操作环境。
The FAA then recognised two types of operating environments.
应用推荐