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PLZ 45155自行加榴炮是674厂的外贸产品,在国际市场上有很强的竞争力。改善产品的热状况是适应战时需要并进一步促成外贸的一大关键问题。为了得到准确的数据,必须进行整机各部位的温度测试。423区域计量站本着为企业服务的思想,接受了155产品的紧急测试任务。经精心组织、认真研究,重新检定了每台仪器及元器件,整个测试工序都
The PLZ 45155 self-propelled cannon is a foreign trade product of the 674 factory and has strong competitiveness in the international market. Improving the thermal status of products is a key issue that meets the needs of wartime and further promotes foreign trade. In order to get accurate data, temperature tests must be performed on all parts of the machine. The 423 regional metering station accepted the 155 product emergency testing task in line with the idea of serving the enterprise. After meticulous organization and careful research, each instrument and component was re-verified and the entire testing process was