12Hz的意思、翻譯和例句

是什麼意思

「12Hz」是指頻率的單位,表示每秒有12次震動或波動。Hz(赫茲)是頻率的國際單位制(SI)單位,用來描述周期性事件的重複頻率。12Hz的頻率在聲音、電磁波和其他物理現象中都有應用。

依照不同程度的英文解釋

  1. A measure of how many times something happens in a second.
  2. How often something repeats every second.
  3. A unit that tells us about cycles per second.
  4. A frequency indicating 12 cycles in one second.
  5. A measurement of frequency showing 12 occurrences per second.
  6. A unit of measure representing 12 oscillations in one second.
  7. A specific frequency indicating a periodic event happening 12 times each second.
  8. A unit that quantifies the number of cycles or waves occurring every second.
  9. A frequency measurement that denotes 12 repetitions of a periodic event per second.
  10. A way to express how many times a wave or cycle occurs in one second.

相關英文單字或片語的差別與用法

1:Frequency

用法:

頻率是描述某一事件在單位時間內重複次數的量度,通常以赫茲(Hz)為單位。在音樂中,頻率決定音調的高低;在科學中,頻率可以用來描述波的性質,例如聲波或電磁波。12Hz的頻率相對較低,通常與低音聲音或某些生物節律有關。

例句及翻譯:

例句 1:

這種聲音的頻率是12Hz,屬於低頻範疇。

The frequency of this sound is 12Hz, which falls into the low-frequency range.

例句 2:

在生物學中,某些生物的心跳頻率約為12Hz

In biology, the heart rate of some organisms is about 12Hz.

例句 3:

音樂中的低頻聲音通常在20Hz到200Hz之間,12Hz屬於這個範圍。

Low-frequency sounds in music typically range from 20Hz to 200Hz, and 12Hz falls within this category.