modulation receiver造句

Lincoln Laboratory s phase-coded pulse-modulation receiver / exciter for the VHF AN / FPS-17 radar, built at the Pirin鏻ik site in eastern Turkey by the General Electric Company, allowed U . S . observers to monitor missile test launches from Kapustin Yar, deep within the Soviet Union . [ 2 ] Subsequent installation of another AN / FPS-17 radar on Shemya, a western island in the chain of Aleutian Islands off Alaska, made it possible for U . S . observers to monitor Soviet missile test flights to the Kamchatka peninsula.
It's difficult to find modulation receiver in a sentence. 用modulation receiver造句挺难的