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在生产实践的基础上 ,总结了一阶段管生产中为提高产品质量而采取的一些技术措施 ,同时提出了对执行国标的一些认识和建议
On the basis of production practice, some technical measures taken to improve product quality in the production of one-stage tube are summarized, and some suggestions on the implementation of the national standard are put forward