求2片论文
Fermentation properties of agro-residues, leaf biomass and urban market garbage in a solid phase biogas fermenterSolid Phase Fermentation of Untreated Leaf Biomass to Biogas
{:4_300:} 查到了,可是怎么给你呢? 上传完毕,到下面地址下载:
http://www.filefactory.com/file/a09f7bf/n/fizza_rar 怎么没有下文了? 等楼主给发500聚元呢。
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