| Subject | English | French |
| environ. | de minimis source streams | flux de minimis |
| environ. | major source streams | flux majeurs |
| comp., MS | Media Stream Source | Source de contenu multimédia (The service that allows apps to send audio and video samples to the media pipeline to decode, encode into a file, and stream to Xbox using Play To) |
| environ. | minor source streams | flux mineurs |
| environ., ecol. | source stream | flux |
| nat.res. | stream source of noise | source de courant sonore |