pressure pulsation的用法和樣例：
例句
- The background of the pressure pulse bioreactor appearance and its effect on fermentation industry has been described.
評述了壓力脈動生物反應器的出現背景及其對生物發酵工業的影響。 - Piping vibration or damage caused due to dynamic loads, such as mechanical vibration, acoustic vibration, fluid hammer, pulsation and relief valve discharge.
由於動荷載引起的管道震動和損壞，例如機械震動，聲波震動，液擊，壓力脈動和泄放閥門泄放時引起的震動。
