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为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7<
Influence of moisture content and time on the mechanical behavior of polymer material
【摘 要】
：
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7
【机 构】
：
Department of Mechanics, Tianjin University, Tianjin 300072, China“,”Department of Mechanics, Tianji
【出 处】
：
中国科学E辑（英文版）
【发表日期】
：
2004年5期
【基金项目】
：
国家自然科学基金;国家自然科学基金
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