GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
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21:22 Feb 19, 2007 |
German to English translations [PRO] Tech/Engineering - Engineering: Industrial / wastewater treatment | |||||||
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| Selected response from: Kim Metzger Mexico Local time: 22:44 | ||||||
Grading comment
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Summary of answers provided | ||||
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3 +3 | bottom scraper |
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bottom scraper Explanation: Maybe skimmer is better for the surface and scraper for the bottom. -------------------------------------------------- Note added at 24 mins (2007-02-19 21:46:25 GMT) -------------------------------------------------- On the influent side of the clarifier, sludge and scum is moved by traveling bridges which have blades that scrape sludge on the bottom and skimmers that collect solids on the surface of the clarifier. http://www.waterandsewer.org/wastewater.htm |
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Grading comment
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