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“25SCY14-1B轴向柱塞泵降低噪声的研究”是机械工业部下达的一项重点课题。经过近二年来的工作,完成了课题任务书中规定的内容。受机械工业部通用基础件工业局的委托,由济南铸锻机械研究所主持,于1983年7月30日至8月1日在济南召开课题鉴定会,参加会议的各单位代表共计18人。会议听取了课题组关于课题任务、试验方法、试验研究情况和研究成果的汇报,讨论通过了鉴定大纲。会议设立了技术文件和噪声复试组,认真审查了技术文件和仔细检
“25SCY14-1B axial piston pump to reduce noise research” is the Ministry of Machinery Industry issued a key issue. After nearly two years of work, completed the tasks prescribed in the book content. Commissioned by the General Industrial Engineering Bureau of the Ministry of Machinery Industry, chaired by Jinan Casting & Forging Machinery Research Institute, the subject appraisal meeting was held in Jinan from July 30 to August 1, 1983 with a total of 18 representatives from all the units participating in the conference. Meeting heard the task group on the task, test methods, experimental research and research reports, discussed and approved the identification outline. The meeting set up a technical document and noise retest group, carefully reviewed the technical documents and carefully seized