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200 nm Supercontinuum Generated by Subpicosecond Optical Pulses and its Evolution Process Observatio
[期刊论文] 作者：XU Lei,YAO Minyu,LI Yuhua,WU J,
来源：黑龙江科技学院学报 年份：1999
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...
[期刊论文] 作者：Lei Zhang,Yong Gao,Jinrong Li,Chao Zhang,Minyu Li,Zhao Hu,Xiangxin Cui,
来源：林业研究（英文版） 年份：2022
Grazing significantly affects the distribution, growth, and productivity of shrubs. In this study, we evalu-ated the effects of grazing disturbance on the spatial distri-bution patterns and interspecific relationships of two desert shrubs, ......
[期刊论文] 作者：Lei Zhang,Yong Gao,Jinrong Li,Chao Zhang,Minyu Li,Zhao Hu,Xiangxin Cui,
来源：Journal of Forestry Research 年份：2020
Grazing significantly affects the distribution,growth,and productivity of shrubs.In this study,we evaluated the effects of grazing disturbance on the spatial distribution patterns and interspecific re...
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