air sailer

例句：

1. 1. The air sailer was used to test the new technology.
   这架飞机滑翔机用于测试新技术。
2. 2.The air sailer made it possible for scientists to study the atmosphere at great distances.
   这种飞机滑翔机使科学家们能够远距离研究大气层成为可能。
3. 3. The air sailer was a revolutionary tool in the field of aerospace engineering.
   这种飞机滑翔机是航空航天工程领域的革命性工具。