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[期刊论文] 作者：DU Tingna YE Rongbo ZHAO Haife,
来源：计算机辅助绘图设计与制造：英文版 年份：2012
Currently,there are a wide range of line types in the field of arch dam designing and construction,and each of them may have their own strength and weakness dis...
[期刊论文] 作者：DU Tingna,YE Rongbo,ZHAO Haife,
来源：计算机辅助绘图设计与制造：英文版 年份：2004
Currently, there are a wide range of line types in the field of arch dam designing and construction, and each of them may have their own strength and weakness d...
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