防潮屏障 meaning in Chinese

tidal barrier

The reservoir shall act as a barrier to trap moisture and provide sufficient time for a planned shutdown in the event of an outer seal failure
贮油器应该在外部密封失效、设备关闭的一段时间内具有防潮屏障的功能。
The oil reservoir shall act as a barrier to trap moisture and provide sufficient time for a planned shutdown in the event of an outer seal failure
油箱应该在外部密封失效、设备关闭的一段时间内具有防潮屏障的功能。