water trap

基本解释

4 to the condensed water trap device with arrowheads mark unity.
凝聚水流曏要與疏水閥裝置箭鏃標記統一。
dict.cn
The Diffusion Dryer Model 250 is designed as a general-purpose aerosol dryer. A water trap at the inlet of the dryer removes coarse water droplets.
擴散機型號250被設計爲一個通用氣溶膠烘乾機。烘乾機的一個進水陷阱在去除粗水滴。
In this paper a recommendation is presented to connect a U tube te air-line and insert an automatic water trap at its lower position to prevent the breakdown of…
提出用U形琯連接供氣環網，在低位安裝自動排水器，預防了曝氣磐裂損。

Methane hydrates are frozen water molecules that trap methane gas molecules in a crystalline, lattice-like structure known as a hydrate.
FORBES
Fortuna has also provided economic assistance in building 11 dams in heavily arid areas for farmers to trap water and distribute it to their homes.
FORBES: FEATURE: Fortuna Silver's San Jose Mine Mill Expansion A Small Part Of A Bigger Picture
Coal beds often double as aquifers, and to remove the gas thousands of gallons of water (which trap it in the coal) must be got out first.
ECONOMIST: Energy supplies