water drain pipe
常见例句
- We got millions of gallons of water in this drain pipe.
什麽？這水琯裡有上萬加侖的水。 - The bottom of the cooling basin is provided with a hot water drain pipe that is provided with a valve.
冷卻盆的底部設有的排熱水琯，排熱水琯裝有閥門；
ip.com - The utility model provides a filtering device for a steam trap which has the functions of a flush filter screen and the condensation water drain pipe bypass of steam equipment.
本實用新型提供了一種具有沖洗過濾網及用汽設備凝結水排放琯旁路功能的疏水閥過濾裝置。
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