时间：2011-08-14 22:11来源：蓝天飞行翻译 作者：航空 点击：次
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PROTEUS = Procurement Tender Evaluation Expert Utility System PROTOS = Prolog Tools for Building Expert Systems PROVE = European ATC Pre-operational Validation and Experimental Trials Platform / Plateforme d’expérimentation et de validation pré-opérationnelle de l’ATC européen (F) PRP = Pulse repetition Period PRP = Primary Reception Point PRQ = Pilot Request (service) PRR = Performance Review Report PRR = Pilot Request, Route (service) PRS = Performance Review System PRS = Picture Repetition Store PRS = Premium Rate Service PRS = Primary Radar System PRS = Priority Repair Service PRSG = Performance Review Sub Group PRT = Preferences Tool PRT = Processing Response Time (Eurocontrol) PRU = Performance Review Unit PS = Position Symbol PS = Power Supply (ACS) PS = Problem Solver (PATs) PS = Packet Switched PS = Primary/Search Director PSA = Passive Slot Allocation PSA = Primary Subject Area PSA = Provisional Site Acceptance PSAP = Presentation Service Access Point PSAR = Presentation Service Access Point PSB = Parallel System Bus (RADNET) PSBR = Public Sector Borrowing Requirement PSC = Performance, Standard, Conditions PSC = Project Steering Committee PSD = Page Selection Device PSD = Personal Search Detective PSDN = Packet Switched Data Network PSDN = Public Switching Data Network PSE = Primary Surveillance Equipment PSE = Packet Switch Exchange PSE = Project Support Environment PSG = Periodic Synchronization Gap PSG = Personnel Support Group PSG = Programme Support Group PSG = Project Services Group (ESG) PSG = Programme Steering Group PSGR = Passengers PSI = Packet Switching Interface Psi = Pounds per Square Inch psia = Pounds per Square Inch Ambient PSIM = Private Services Information Manual PSK = Phase Shift Keying PSL = Preallocated Slots PSM = Product Specific Module PSMC-Channel = Packet System Management and Control Channel PSMSL = Permanent Service for Mean Sea Level PSN = Public Switch Network (DFS = sub-network RAPNET, CBN = system of the national ATS) PSO = Programme Support Office (NCS) PSO = Public Service Obligation PSO = Public Service Operator PSP = Primary Spare Part PSPDN = Packet Switched Public Data Network PSR = Primary Secondary Radar PSR = Primary Surveillance Radar PSRCP = Public Safety Radio Communication Project PSS = Packet Switch Stream PSSA = Preliminary System Safety Assessment PSSR = Present Secondary Surveillance Radar -code- (MADAP) PST = Project Supervision Team (EATCHIP) PSTN = Packed Switched Telecommunication Net-work PSTN = Public Switched Telecommunications Network PSU = Power Supply Unit PSV = Pilotage sans visibilité ( Blind Flying) PSW = Problem Any Software PSWG = Preliminary Studies Working Group PSZ = Phasor SiZe |
