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[期刊论文] 作者:ZHANG Shao-hua,WU Zhao-jun,SUN,
来源:数学季刊(英文版) 年份:2004
The main purpose of this paper is to study the lower order and type of second order differential equation w (z)-A(z)w = 0, where A(z) is a polynomial. In the ca...
Leaf Photosynthesis in Response to Removing Fruit During Different Phenological Stages of Fruit Deve
[期刊论文] 作者:LI Wei-dong,LI Shao-hua,WU Ben,
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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