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城市市政自行走式隧(管)道施工与支护技术研究与开发
【机 构】
：
北京工业大学
【出 处】
：
第五届(2012)PE/PP塑料管道产业发展交流会暨复合管道(玻璃钢、钢塑等)产业发展交流会
【发表日期】
：
2012年7期
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