20:15 Dec 24, 2010 |
Arabic to English translations [PRO] Tourism & Travel / Tourism | |||||||
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| Selected response from: Ali Yusuf Egypt Local time: 06:43 | ||||||
Grading comment
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Summary of answers provided | ||||
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4 +3 | Sewage treatment, recycling |
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5 +1 | wastewater recycling |
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4 +1 | recycling waste water |
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3 | recycling sewage water |
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Sewage treatment, recycling Explanation: http://en.wikipedia.org/wiki/Sewage_treatment |
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