負壓的意思、翻譯和例句

是什麼意思

「負壓」是指壓力低於周圍環境的壓力,通常用於描述氣體或液體的壓力狀態。在醫學、工程和科學等領域中,負壓有著重要的應用。例如,在醫療環境中,負壓病房用於隔離感染病人,以防止病菌擴散。在工業應用中,負壓系統可以用於抽取氣體或液體,創造真空狀態。

依照不同程度的英文解釋

  1. A condition where the pressure is lower than normal.
  2. Pressure that is less than the surrounding pressure.
  3. A state of pressure that is below the average level.
  4. A pressure situation that is negative compared to the environment.
  5. A situation where the pressure is less than the atmospheric pressure.
  6. A pressure measurement that indicates a vacuum or lower pressure area.
  7. A condition where the pressure is reduced, often for specific applications.
  8. A state characterized by a reduction in pressure relative to the surrounding environment.
  9. A technical term used to describe a pressure differential that is less than the ambient pressure.
  10. A specific pressure condition that is below the normal atmospheric level.

相關英文單字或片語的差別與用法

1:Negative pressure

用法:

通常用於描述某個系統或環境中,壓力低於周圍環境的狀態。在醫療環境中,負壓病房的設計就是為了保持病房內的壓力低於外部環境,以防止病菌擴散。在工程領域,負壓系統也常用於抽取氣體或液體。

例句及翻譯:

例句 1:

負壓病房能有效防止病毒擴散。

Negative pressure rooms can effectively prevent the spread of viruses.

例句 2:

這台設備需要在負壓環境下運行。

This device needs to operate in a negative pressure environment.

例句 3:

醫院使用負壓系統來保護醫護人員的安全。

Hospitals use negative pressure systems to protect healthcare workers' safety.

2:Vacuum pressure

用法:

指的是在封閉空間內,氣體的壓力低於大氣壓,通常用於科學和工業應用。真空壓力的測量對於許多實驗和製程至關重要,因為它影響反應的進行和產品的質量。

例句及翻譯:

例句 1:

實驗室需要創造一個真空壓力以進行實驗。

The laboratory needs to create a vacuum pressure for the experiment.

例句 2:

這台機器能夠維持穩定的真空壓力。

This machine can maintain a stable vacuum pressure.

例句 3:

真空壓力對於許多工業過程是必要的。

Vacuum pressure is essential for many industrial processes.

3:Sub-atmospheric pressure

用法:

這是一個技術術語,表示壓力低於標準大氣壓。這種壓力狀態在許多科學和工程應用中都很重要,特別是在需要控制氣體或液體流動的情況下。

例句及翻譯:

例句 1:

這個系統需要在低於大氣壓的環境中運作。

This system needs to operate in a sub-atmospheric pressure environment.

例句 2:

維持亞大氣壓對於某些化學反應是必要的。

Maintaining sub-atmospheric pressure is necessary for certain chemical reactions.

例句 3:

亞大氣壓技術在食品包裝中應用廣泛。

Sub-atmospheric pressure technology is widely used in food packaging.