sealing pressure的用法和樣例：
例句
- This can cause leaks to develop as the washer moves, reducing the sealing pressure on the washer.
當墊圈移動時，墊圈上的密封壓力減小，可能導致逐步發展為泄露。 - Hermetic pressure vessel seals are necessary to maintain pressure inside the engine without replacement of lost gas.
密封壓力容器海豹是必要的，以保持壓力的發動機內沒有更換了天然氣。
