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 GHz 添加此单词到默认生词本
[计] 千兆赫

  1. All solid-state transponders are under development with output power level lower by some20-30 dB in the4-6 GHz band.
    正在研制的全固态转发器在4-6千兆赫频段中的输出功率电平约低20-30分贝.


ghz
[ noun ]
1,000,000,000 periods per second
<noun.time>


  1. Dr. Eastman said the laser can operate at any frequency from one to 28 GHz, a wide frequency range, which provides a correspondingly large information-carrying capacity.
  2. "Microwave signals in the 5-11 GHz (gigahertz) range continue to be detected at the Moscow embassy chancery," the department said in statement issued by its Bureau of Diplomatic Security.
  3. Last month the regulatory authorities also announced that the 1.9 GHz slot would be available for radio Lans as well as mobile telephones.
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