与"waste scavenging"相近的词条

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• waste receptacle with pedal lift
• waste recover
• waste recycling
• waste reduction at the source
• waste residue
• waste scavenging
• waste sisposal park
• waste sludge
• waste stabilization ponds
• waste steam
• waste storage
• waste sulfite liquor
• waste treatment
• waste valve
• waste water
• waste water disposal

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