pressure fluctuation

• 压力脉动

pressure fluctuation的用法和样例：

例句

1. The background of the pressure pulse bioreactor appearance and its effect on fermentation industry has been described.
   评述了压力脉动生物反应器的出现背景及其对生物发酵工业的影响。
2. The feasibility and technical parameter of the industrial production for beauveria which make use of the new technique of fermentation pulsatile with pressure have been studied.
   研究了利用压力脉动固态发酵新技术进行白僵菌工业化生产的可行性及相关工艺控制参数。
3. With porous wick in the condenser, the system pressure oscillation was reduced.
   冷凝器中多孔芯很好地抑制了系统中的温度压力波动现象。
4. This pressure surge alternately compresses and decompresses the liquid.
   这种压力波动会靠着压缩和解压的液体。