PIEC=Programmed lntegrated Control Equipment 积分程控设备pien.馅饼；饼图n.喜鹊；爱说话的人(=magpie)Pieniniemi皮耶尼涅米piesimeter压觉计,压力计piezotropy(流)压性Piechaczek皮夏切克Pietroboni彼得罗博尼piezostack压电叠堆piezonator超高频陶磁谐振器(松下商品名)Piechowiakn.皮乔维亚克Pietschnig皮奇尼希Pietarinen皮耶塔里宁