RNP APCH程序航图用__标识? RNP APCH charts will continue to be labeled

RNP APCH程序航图用__标识? RNP APCH charts will continue to be labeled with ___.

A.RNAV(GNSS)

B.RNAV(RNP)

C.RNAV(APCH)

正确答案是1