| Subject | English | Spanish |
| stat. | acceleration by powering | aceleración por potenciación |
| math. | acceleration by powering | aceleración de cálculo por potenciación |
| transp., avia. | aeroplane powered by reciprocating engines | aviones con motores alternativos |
| transp., avia. | multi-engine aeroplane powered by turbopropeller engines | aviones multimotores con motores turbohélice |
| comp., MS | Online Viewers, powered by Office Web Apps | Visores en línea, con tecnología de Office Web Apps (A technology that enables users to view Office documents in full fidelity with Office Web Apps, no matter where those documents are stored online) |
| comp., MS | powered by | con tecnología de (Pertaining to a process, tool, etc. that is enabled by a particular technology) |
| comp., MS | powered by Windows Live | Con tecnología Windows Live (Pertaining to a process, tool, etc. that is enabled by Windows Live) |
| coal. | repetitive roof pressuring by powered supports | bombeo |