| Subject | German | English |
| commun., IT | PCI-Bus | PCI bus |
| commun., IT | PCI-Bus | peripheral component interconnect |
| commun. | PCI-Controller | PCI peripheral component interconnect controller (SCSI, PC) |
| comp., MS | PCI-Expansionssteckplatz | PCI expansion slot (A connection socket for a peripheral designed for the Peripheral Component Interconnect (PCI) local bus on a computer motherboard) |
| nucl.phys., unit.meas. | pCi/g Ca | sunshine unit |
| nucl.phys., unit.meas. | pCi/g Ca | picocurie 90Sr per gramme Ca |
| nucl.phys., unit.meas. | pCi/g Ca | pCi/g Ca (use 1 SU = 0.037 Bq) |
| nucl.phys., unit.meas. | pCi/g Ca | strontium unit |
| IT | PCI-Standard | Peripheral Component Interconnect standard |
| tech. | PCI-Verhalten | PCI |
| microel. | PCI-Zyklus | put control instruction cycle |