论文部分内容阅读
企业管理狠抓以工艺为重点的技术整顿工作······························……中共北京齿轮厂委员会1一1抓路线促质量···················································……第一汽车制
Business management pay close attention to technology-focused technical rectification work ... ... ... ... Beijing Gear Factory Committee 1 A catch route to promote quality ········································ ... ... ... ... First car system