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郑州工学院“铸工检测”课题组,今年研制成功DZY—2型电感式铸造线收缩测量仪,已由河南省科学技术委员会和教育厅组织鉴定通过,并建议经改进后进行小批试产。
Zhengzhou Institute of Technology “casting test” task group, successfully developed this year DZY-2-type inductive casting line contraction measuring instrument, has been identified by the Henan Provincial Science and Technology Commission and the Ministry of Education identified through the organization and proposed to be improved after a small batch of trial production.