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[期刊论文] 作者：QI Jianxun,XIAO Yi,
来源：科学通报 年份：2004
The secondary structures of proteins fall into two classes: regular structure and nonregular structure. Helices and sheets are termed "regular" structures becau...
[期刊论文] 作者：SU Zhixiong,QI Jianxun,WEI Hanying,,
来源：Journal of Systems Science & Complexity 年份：2017
Equivalent simplification is an effective method for solving large-scale complex problems. In this paper, the authors simplify a classic project scheduling prob...
[期刊论文] 作者：Zheng Yan,Huang Yuansheng,Qi Jianxun,Tang Jing,
来源：城市道桥与防洪 年份：2005
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
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