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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 专题：山东大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Facilitation or Competition? The Effects of the Shrub Species Tamarix chinensis on Herbaceous Communities are Dependent on the Successional Stage in an Impacted Coastal Wetland of North China 期刊论文 WETLANDS, 2017, 卷号: 37, 期号: 5, 页码: 899-911 作者:  Du, Ning;  Wu, Pan;  Eller, Franziska;  Zhou, Dayou;  Liu, Jian 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/12 Chinese saltcedar  Degraded succession  Nursery effect  Positive  succession  Species interaction   Preparation of Aerated Concrete Block with Graphite Tailings 会议论文 International Conference on Material Science and Environmental Engineering (MSEE), AUG 17-18, 2013 作者:  Ren Jingcheng;  Li Wenhao;  Dai Jianqing 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/31 graphite tailings  grinding  the autoerated concrete block   Preperation of Foam Concrete with HuNan Iron Ore Tailings 会议论文 2nd International Conference on Civil Engineering, Architecture and Building Materials (CEABM 2012), MAY 25-27, 2012 作者:  Ren, Jingcheng;  Dai, Jianqing;  Li, Wenhao 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 iron ore tailings  foam concrete  foaming agent