“back siphonage”的概念、定义、翻译、参考文献-科学参考

单词	back siphonage
释义	back siphonage [`bak ¦sī·fǝn·ij] ^{CIVIL ENGINEERING} The flowing back of used, contaminated, or polluted water from a plumbing fixture or vessel into the pipe which feeds it; caused by reduced pressure in the pipe.
随便看	seek area seeker seek time Seelandian seen fire seep seepage seepage face seepage lake seersucker Segas process Seger cone segment segmental arch segmental gate segmental meter segmental reflex segmentation segmentation cavity segment die segmented aperture-synthetic aperture radar segmented genome segmented mirror telescope segment mark segment saw

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