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激光玻璃料液面控制仪是哈尔滨保温瓶厂根据生产的需要提出来的,由哈尔滨轻工业研究所的科技人员与工厂的工人、干部共同组成三结合小组,试制成功的。
Laser glass liquid level controller is Harbin thermos bottle factory according to the needs of production put forward by the Harbin Institute of Light Industry workers and cadres of workers and cadres together to form a combination of three trials successfully.