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non-precision approach procedure

运输, 航空 aproximaciones de no precisión; aproximación de no precisión; aproximación no precisa; aproximación que no es de precisión
 英语 词库
non-precision approach procedure
航空, 加拿大 An instrument approach procedure IAP in which only electronic azimuth information is provided. No electronic glide path GP information is provided and obstacle assessment in the final segment is based on minimum descent altitude MDA.

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