时间：2014-04-17 16:16来源：蓝天飞行翻译 作者：航空 点击：次
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OFV OutFlow Valve OG Operator’s Guide OGV Outlet Guide Vanes OHP Overhead Panel OHU Overhead Unit OMS Onboard Maintenance System OMSA Onboard Maintenance System Application OP Oil Pressure OPS Operational Program Software OS Overspeed OSC Operational Steering Committee OSPD Overspeed OSSD Overspeed Shutoff Detector OSSO overspeed shutoff OSSOV Overspeed Shutoff Valve OTBD or OUTBD Outboard Overspeed A specific speed (RPM) which is in excess of the maximum allowable engine RPM limits. Overtemperature=【航Any time ITT exceeds the maximum allowable limits. OVL Enhanced Map Overlay Key OXY Oxygen P ALT Pressure Altitude PA (pressure altitude) PA is obtained by setting the altimeter to standard barometric pressure (29.92 inches or 1013.25 mb). PA pressure altitude PA Public Address PAC Path Attenuation Compensation PADS Pilot Authority Disconnect Switch, part of the ailerons/spoilers control system PAM Pulse Amplitude Modulation PASS Passenger PBA Push Button Annunciator PBE Portable Breathing Equipment PCB Printed Circuit Board PCI Peripheral Component Interconnect PDA Premature Descent Alert PDL Pedal PDU Power Drive Unit, a flaps control system component PEM Power Environment Module PEM Power Environment Module. One of the Integrated Processing System Cabinets (IPC) modules PEP Peak Envelope Power PERF INIT Performance Initialization PERF Performance PERT Planar Exit Rear Target PIT Pitch PIV Pack Inlet Valve PLA power lever angle PLEDAC PowerPC Local Bus Controller/Error Detection and Correction |
