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一、前言 该仪器是湘西仪器仪表总厂天平仪器厂研制成功的新产品,经湖南省机械工业厅委托湖南省仪器仪表制造行业协会和湖南省机械厅仪器仪表标准化室等通过了技术鉴定。
I. INTRODUCTION This instrument is a new product developed successfully by the Balance Instrument Factory of Xiangxi Instrumentation Plant and passed the technical appraisal by Hunan Machinery Industry Department commissioned by Hunan Instrument Manufacturing Association and Hunan Machinery Department Instrumentation Standardization Room.