balance pressure的用法和樣例：
例句
- During a part of each oscillation, a region whose pressure is above the equilibrium pressure is formed.
在某一振動(dòng)的某一階段，形成了壓力大于平衡壓力的區域。 - Bypasses are used in steam service for warming up before the main line is opened and for balancing pressure where the lines are of limited volume.
旁路閥用在蒸汽操作中，用于在主管道開(kāi)啟前對其進(jìn)行預熱以及管道數量有限時(shí)平衡壓力。
