primary sedimentation

短语词组

短语

• enhancement of primary sedimentation 强化一级处理
• enhanced primary sedimentation 强化一级处理
• primary sedimentation pond 初次沉淀池
• primary sedimentation pool 初沉池
• circular primary sedimentation tank 辐流式初沉池
• primary sedimentation tank 初次沉淀池;初沉池
• primary sedimentation basin 一次沉淀池
• sludge from primary sedimentation tank 初沉污泥
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