| 释义 |
PPPP1.■=Paper Pulp 纸浆;2.■Parallel Print 并行打印;3.■Parcel Post 邮包, 包裹邮递;4.■Peak Power 峰值功率;5.■Peak-to-Peak (正负)峰间值, 由极大到极小;6.■Peripheral Processor 外围处理机;7.■Pilot Punch 引导穿孔;8.■Pilotless Plane 无人驾驶飞机, 飞航式导弹;9.■pinpoint;10.■Polynomial Programming 多项式程序设计;11.■Polyphosphate 聚磷酸酯;12.■Polypropylene 聚丙烯;13.■postpaid;14.■Power Plant 发电站, 动力厂, 动力设备;15.■Prepaid;16.■Pressure-Proof 耐压的;17.■Production Process 生产过程;18.■Push-Pull【无】推挽式(放大器) |