高頻帶的意思、翻譯和例句

是什麼意思

「高頻帶」通常指的是一個頻率範圍,特別是在無線電、音頻或信號處理中,它涵蓋的頻率通常較高,超過某一特定的閾值。高頻帶的應用非常廣泛,包括無線通信、音響設備、測試儀器等。在音頻技術中,高頻帶通常指的是高於中頻的音頻範圍,這部分的音頻能夠提供清晰度和細節,對於音樂和語音的表現至關重要。

依照不同程度的英文解釋

  1. A range of high sounds.
  2. A section of frequencies that are higher.
  3. The part of sound that is above the middle range.
  4. A frequency range that includes higher pitches.
  5. A segment of frequencies that is above a certain point.
  6. A band of frequencies used in communication and audio technology.
  7. A specific range of frequencies that are considered high.
  8. A classification of frequencies that are higher than average.
  9. A defined segment of the frequency spectrum that is utilized for specific applications.
  10. A frequency range that is generally associated with higher sounds, often used in various technologies.

相關英文單字或片語的差別與用法

1:High-frequency band

用法:

這個術語通常用於無線通訊和音頻技術中,指的是一組特定的高頻率範圍。高頻帶能夠傳遞更多的數據,適合用於高速通信。

例句及翻譯:

例句 1:

這個無線網路使用高頻帶來提高數據傳輸速度。

This wireless network uses a high-frequency band to increase data transmission speeds.

例句 2:

高頻帶的信號在城市環境中更容易受到干擾。

Signals in the high-frequency band are more susceptible to interference in urban environments.

例句 3:

我們需要調整設備以適應新的高頻帶

We need to adjust the equipment to accommodate the new high-frequency band.

2:High-frequency range

用法:

在音響系統中,高頻範圍通常指的是從大約2000赫茲到20000赫茲的頻率範圍,這部分的音頻對於音樂的清晰度和細節非常重要。

例句及翻譯:

例句 1:

這款揚聲器能夠清晰地播放高頻範圍的音樂。

This speaker can clearly reproduce music in the high-frequency range.

例句 2:

在錄音時,我們需要特別注意高頻範圍的音質。

During recording, we need to pay special attention to the sound quality in the high-frequency range.

例句 3:

高頻範圍的聲音對於語音的清晰度至關重要。

Sounds in the high-frequency range are crucial for the clarity of speech.

3:Upper frequency range

用法:

這個術語通常用於描述音頻或電磁波的上端頻率範圍,這些頻率通常用於專業的音響設備和通信系統。

例句及翻譯:

例句 1:

這些麥克風專為捕捉上頻範圍的聲音而設計。

These microphones are designed to capture sounds in the upper frequency range.

例句 2:

在無線電通信中,上頻範圍的頻率能夠提供更好的信號質量。

In radio communication, frequencies in the upper frequency range can provide better signal quality.

例句 3:

我們的設備能夠處理上頻範圍的信號。

Our equipment is capable of handling signals in the upper frequency range.