Point of Entry[计] 进入点 Ports of Entry名词port of entry的复数形式 Port Of Entry报关港口 Plan of Exploration计划的探索 Probability of ExceedenceExceedence概率 Principles of Engineering原则的工程 Projected Operating Employment (Navy Association with ROC)海军协会预计操作的就业机会(与中华民国) Post Office Express邮局快递 Physician Order Entry医生订单录入 Port Of Embarkation启航运港 Process of Elimination排除法 Panel of Experts专家小组 Power-Over-EthernetPower-Over-Ethernet Point of Essence点的本质 Proofs of Entitlement (IBM)证据的权利(IBM)