1. 由于沒有適當的導航援助，飛行員不了解周圍氣候的變化情況，將飛機直接飛入了熱帶颶風眼內。
   Not having proper navigational aids the pilot had been unaware of the changing conditions and had flown the plane right into the eye of the tropical storm.
2. 飛船駕駛員，氣球駕駛員輕于空氣的航空器，例如氣球的駕駛員或導航員
   A pilot or navigator of a lighter-than-air craft, such as a balloon.
3. 我們可以合作發(fā)射各種新型衛(wèi)星，包括用于導航、氣象預報、廣播、電子計算機技術等方面的衛(wèi)星。
   New satellites can be launched for use in navigation, weather forecasting, broadcasting, and computer technology.
4. 飛機遵循導航臺信號降落。
   The plane homed in on the radio beacon.

導的英語翻譯：

航的英語翻譯：