时间：2013-07-08 17:36来源：蓝天飞行翻译 作者：航空 点击：次
Note.— Performance requirements are expressed in navigation specifications (RNAV specification, RNP specification) in terms of accuracy, integrity, continuity, availability and functionality needed for the proposed operation in the context of a particular airspace concept.
PF Pilot flying
PM Pilot monitoring
PNF Pilot not flying
PPC Pilot Proficiency Check
Procedure A series of steps followed in a methodical manner to complete an activity – what shall be done and by whom, when, where, and how it shall be completed; what materials, equipment, and documentation shall be used, and how it shall be controlled.
Process A system of activities that uses resources to transform inputs into outputs
Program A plan of action aimed at accomplishing a clear business objective, with details on what work is to be done, by whom, when, and what means or resources will be used.
QFE Height above airport or runway, local station pressure