幾千赫茲的意思、翻譯和例句

是什麼意思

「幾千赫茲」是指頻率的單位，赫茲（Hz）表示每秒的週期數。幾千赫茲通常指的是數千次每秒的振動或波動，常見於音頻、無線電波、電信等領域。這個詞組可以用來描述聲音的頻率範圍，尤其是在音樂或聲音技術中，通常會提到幾千赫茲的範圍來表示高頻音。

依照不同程度的英文解釋

  1. A measure of how many times something happens in one second.
  2. How often a sound wave vibrates.
  3. A unit that shows the speed of waves.
  4. A term used to describe sound or signal frequencies.
  5. A way to measure how fast something oscillates.
  6. A frequency range typically associated with higher sounds.
  7. A measurement used in audio and telecommunications.
  8. A unit of frequency that indicates thousands of cycles per second.
  9. A measurement reflecting the oscillation rate of waves, often in audio contexts.
  10. A term used to describe a frequency in the kilohertz range, often relevant in sound engineering.

相關英文單字或片語的差別與用法

1：Kilohertz

用法：

這是一個頻率的單位，等於每秒一千赫茲（1 kHz = 1000 Hz）。在音頻技術中，常用於描述聲音的頻率範圍，例如音樂或通訊信號。

例句及翻譯：

例句 1：

這首音樂的主旋律在幾千赫茲的範圍內。

The main melody of this music is in the kilohertz range.

例句 2：

無線電頻率通常以千赫茲為單位來表示。

Radio frequencies are often expressed in kilohertz.

例句 3：

音響系統的頻率響應範圍從幾十赫茲到幾千赫茲。

The frequency response of the audio system ranges from a few hertz to several kilohertz.

輸入或選擇一個中文或英文單字或片語：