pressure-tight

英 [p'reʃərt'aɪt] 美 [p'reʃərt'aɪt]

• 压力密闭,气密

pressure-tight的用法和样例：

例句

1. The interference fit between the gate and seats provides bubble tight shutoff, even under the lowest pressure.
   即使在最低压力条件下，闸板和阀座之间的交互界面也能够实现气密性关闭。