radiotelephone call造句

例句与造句

1. In 1915, AT & T technicians made the first trans-Atlantic radiotelephone call.
2. In 1915, AT & AMP; T technicians made the first trans-Atlantic radiotelephone call.
3. On May 10, 2006, the FCC began Auction 65, which sold off the 4 MHz of spectrum over which radiotelephone calls were made, and required AirFone to revise its equipment within two years of the auction's conclusion on June 2, 2006.
4. December : During the Melbourne Olympic Games, a record amount of traffic was sent over Australia's international telecommunications channels . 9, 408, 254 words were sent over 22 leased channels which operated for some 5465 hours . 6730 radiotelephone calls were handled and 2296 phototelegrams were sent . 285 hours of radio broadcasts were sent over R / T channels.
5. DOT exempted all " home-type " receivers capable of receiving any radio communications other than " public correspondence " ( a term defined as " radio transmissions not intended to be received by just anyone but rather by a member of the public who has paid for the message "  examples include ship-to-shore radiotelephone calls or car-phone transmissions ).
6. It's difficult to find radiotelephone call in a sentence. 用radiotelephone call造句挺难的