Результаты поиска по запросу: "terrestrial"

• HF Propagation and Solar-Terrestrial Data Website
  Free solar-terrestrial data displayed on your web page or site, updated every 3-hours. Also contains solar and radio propagation information applicable to ham radio including so...
• SUBSCRIPTION TO THE PROGRAM PACKAGE "MODIFIER" and maintenance of systems for receiving satellite / terrestrial TV.
  TRIZ ARIZ Altshuller Cognitive technologies Artificial intelligence Predicative logic Product rules System engineering Satellite TV Tricolor TV NTV+ Satellite Channels