基本解释

• [能源科学技术]脉冲频谱分析器

英汉例句

双语例句

• The multi-channel pulse amplitude analyzer has been widely used in the nuclear spectrum measurement.
  多道脉冲幅度分析器是核能谱测量中的必备仪器。
• It is practical to measure phase noise from transmitter by means of a fine frequency spectrum analyzer. A measurement result of a S-band pulse Doppler weather radar is also given in the paper.
  具体提出了直接用分辨率比较高的高性能频谱分析仪测量发射机的相位噪声是可行的，最后给出了某型S波段脉冲多普勒天气雷达发射机相位噪声的测试结果。

专业释义

能源科学技术

• 脉冲频谱分析器