pressure-drop的用法和樣例：
例句
- They are commonly used where a minimum pressure drop is important.
通常用在要求壓降最小的應用場合。 - Compressed air lines should be sized to hold pressure drops to a minimum.
壓縮空氣管道的尺寸應能維持壓降在最低限度。 - However, the pressure drop occurs almost completely in the plug.
然而，壓力降幾乎完全發生在多孔塞中。 - Flexible throttle simple structure, small pressure drop, high reliability and action.
柔性節流閥結構簡單，壓力降小，動作可靠性高。
