carrier-current

常见例句

用作形容词 (adj.)

• The power of the modulated carrier wave is increased by the RF power amplifier.
  射频功率放大器增加了调变载波的功率。
• In communications, an amplitude modulated signal in which the amplitude of the carrier is reduced to zero for some part of the cycle of the modulating waveform.
  通信技术中的一种调幅信号，其载波的振幅在调制波形周期的某些部分减少到零。
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