Here's the translation of the functionalities described:

**MAM Client Software Functionality:**

- Manage all media resources within the station.
- Ingest media into the management system.
- Search media resources by various criteria for exploitation.
- Download media resources for local storage, serving exploitation and production purposes.
- Review content and media quality.
- Request long-term storage of materials on LTO tape.
- Request retrieval of materials from LTO tape for nearline storage.

**Playlist Pro Software Functionality:**

- Manage broadcast schedules.
- Create schedules for any day, even when media files are in production or not yet produced.
- Search media resources by various criteria to include in the schedule.
- Preview media files.
- Set broadcast schedule times for automatic broadcasting at the specified times.
- Review schedule content before airing.
- Export broadcast schedules to formats like Excel/Word/PDF.

**File Manager Software Functionality:**

- Automatically find media files scheduled for broadcast but not yet on the Broadcast Server, and copy them from storage to the server for readiness.
- Automatically review files on the Broadcast Server that are no longer scheduled for short-term broadcasting, delete them to free up space for receiving new files.

**OnAir Software Functionality:**

- Control broadcast servers to play files according to the established schedule.
- Allow Insert, Delete, Edit broadcast operations on the schedule.
- Enable Play, Stop, Jump to desired broadcasts.
- Record user operations for tracking purposes.
- Log AS Run Log for broadcast reporting.
- Operate in multiple backup modes.

These functionalities collectively support the efficient management, scheduling, and broadcast operations within a media station, leveraging advanced technologies to ensure seamless integration and operational flexibility.