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发明名称
PROCESS FOR SUPERVISING AND CONTROLLING THE BIOLOGICAL ACTIVITY OF THE MICROORGANISMS IN A BIOLOGICAL SEWAGE TREATMENT PLANT
摘要
申请公布号
GB1551140(A)
申请公布日期
1979.08.22
申请号
GB19760029344
申请日期
1976.07.14
申请人
SULZER BROS LTD
发明人
分类号
C02F3/00;C02F3/34;G01N33/18;(IPC1-7):C02C1/06
主分类号
C02F3/00
代理机构
代理人
主权项
地址
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