读音

/friːkwənsi/

释义

• 名词: 1. 频率；发生或出现的次数。例如: “The radio station has a frequency of 97.5 MHz.” 2. 常度；频繁程度。例如: “She visits her parents with great frequency.”

• 形容词: 高频的；频繁的。例如: “The frequency of earthquakes in this region is quite high.”

短语

• “Radio frequency” 指无线电频率。
• “Heart rate frequency” 心率频率。
• “High-frequency trading” 高频交易。

例句

• 名词: “The microwave operates at a frequency of 2.4 GHz.”
• 形容词: “Due to the frequency of power outages, we bought a generator.”

同义词

• Rate
• Regularity
• Recurrence
• Commonness
• Frequency band (in the context of radio or electromagnetic frequencies)