digester acid circulating pump的意思|示意
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消化酸循环泵
digester acid circulating pump的网络常见释义
蒸煮锅酸液循环泵 ... digested sludge pump 消化污泥泵；腐泥泵；吸泥泵 digester acid circulating pump 蒸煮锅酸液循环泵 digester drain pump 蒸煮锅放泄泵 ...