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本刊在2000年第4期刊登了第1部份,主要为消火栓泵,喷淋泵控制设计要点,这一期继续刊登风机类的控制要点,并对消火栓泵、喷淋泵控制中联动触点的接入作一些补充说明。
This issue in the fourth quarter of 2000 published the first part, mainly for fire hydrant pump, spray pump control design points, this period continue to publish fan control points, and fire hydrant pump, spray pump control in touch Point of access for some additional instructions.