| Subject | English | Arabic |
| antenn. | 3 dB coupler | رابط بثلاثة ديسيبل |
| comp., MS | Microsoft OLE DB Provider for Internet Publishing | موفّر Microsoft OLE DB للنشر على الإنترنت (A set of interfaces that combines the universal data access of OLE DB with the advantages of managing documents on Web servers) |
| comp., MS | OLE DB provider | موفر OLE DB (A program in the OLE DB architecture that enables native access to data, instead of accessing data using ODBC or IISAM drivers, which are external ways to access the data) |
| antenn. | three dB coupler | رابط بثلاثة ديسيبل |
| el. | x dB bandwidth of a signal | عدد ديسبل لعرض النطاق لاشارة |