亞音速波的意思、翻譯和例句

是什麼意思

「亞音速波」是指速度低於音速的波動,通常用於描述在氣體或液體中傳播的波動。這類波的速度通常低於每秒343米(在標準大氣壓下的音速)。亞音速波可見於許多自然現象和技術應用中,例如聲音的傳播、某些類型的流體動力學現象等。

依照不同程度的英文解釋

  1. Waves that move slower than sound.
  2. Waves that are not as fast as sound.
  3. Waves that travel below the speed of sound.
  4. Waves that have a speed less than the speed of sound.
  5. Waves that propagate at speeds lower than sound waves.
  6. Waves characterized by velocities that do not reach sonic speeds.
  7. Physical phenomena that involve wave propagation at subsonic speeds.
  8. A category of waves that travel at speeds less than the acoustic threshold.
  9. Waves that are defined by their propagation velocities being less than the acoustic speed limit.
  10. Waves that occur when the speed is below the threshold of sound propagation.

相關英文單字或片語的差別與用法

1:Subsonic wave

用法:

指速度低於音速的波動,通常在流體力學和聲學中使用。這類波在許多情況下是常見的,例如飛機在接近音速時的行為。它們在技術和科學研究中有著重要的應用。

例句及翻譯:

例句 1:

亞音速波在飛機設計中需要被考慮。

Subsonic waves need to be considered in aircraft design.

例句 2:

這種材料能夠有效地吸收亞音速波

This material can effectively absorb subsonic waves.

例句 3:

亞音速波中,流體的運動是穩定的。

In subsonic waves, the fluid motion is stable.

2:Sound wave

用法:

指在空氣或其他介質中傳播的壓力波,通常與聲音的傳遞有關。聲波是最常見的亞音速波,並且在日常生活中隨處可見。

例句及翻譯:

例句 1:

聲波在空氣中以約343米每秒的速度傳播。

Sound waves travel through the air at about 343 meters per second.

例句 2:

音樂是由聲波組成的。

Music is composed of sound waves.

例句 3:

我們能聽到的聲音是由聲波引起的。

The sounds we hear are caused by sound waves.

3:Acoustic wave

用法:

指任何與聲音有關的波動,這個術語通常用於描述聲學現象。聲學波可以是亞音速或超音速的,取決於其速度。

例句及翻譯:

例句 1:

這種材料可以用於傳播聲學波。

This material can be used to propagate acoustic waves.

例句 2:

聲學波在水中和空氣中的速度不同。

Acoustic waves travel at different speeds in water and air.

例句 3:

研究聲學波對於理解聲音的特性非常重要。

Studying acoustic waves is crucial for understanding the properties of sound.