与"wastewater"相近的词条

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• wastepipe
• waster
• waster pigment
• wastes prohibited against dumping
• wastes that must have obtained special permits to dump
• wastewater
• wastewater disinfection
• wastewater disposal pump
• wastewater equalization pond
• wastewater from acetylene slag
• wastewater from blast furnace gas scrubbing
• wastewater from chemical industry
• wastewater from fermentation industry
• wastewater from foundry
• wastewater from mechanical industry
• wastewater from nitrogenous fertilizer industry

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