- Industry: Aviation
- Number of terms: 16387
- Number of blossaries: 0
- Company Profile:
Aviation Supplies & Academics, Inc. (ASA) develops and markets aviation supplies, software, and books for pilots, flight instructors, flight engineers, airline professionals, air traffic controllers, flight attendants, aviation technicians and enthusiasts. Established in 1947, ASA also provides ...
梁是一個描述性術語,指的是不可見的路徑產生的無線電信號。飛機可以按照梁時前往或從導航的修復。
一詞梁成為了流行與預測四個明確定義的梁或課程,從每個發射電臺四課程、 低頻率無線電範圍。當一名飛行員飛行飛機沿這些課程之一時,據說,他是"上"梁。
Industry:Aviation