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The Characteristics of Soil Nutrients in Terracing Land under Different Land Use Patterns in Three G
[期刊论文] 作者：Guojian CHEN,Chunli LI,Juanjua,
来源：亚洲农业研究：英文版 年份：2017
In this study,taking the typical terracing land in Wushan County of Chongqing Municipality for example,we study the distribution of soil nutrients in the terrac...
Separation process of butanol-butyl acetate-methyl isobutyl ketone system by the analysis to residua
[期刊论文] 作者：Chunli Li,Yuanyuan Song,Jing F,
来源：中国化学工程学报：英文版 年份：2017
butanol，丁基醋酸盐，和甲基异丁基酉同类(MIBK ) 的第三的混合的分离被剩余曲线开始分析。在这个过程， MIBK 在分离的第一步期间被选择为 azeotropic 代理人。额外的 MIBK 的最...
[期刊论文] 作者：Weiyi Su,Na Jia,Hongshi Li,Hongxun Hao,Chunli Li,,
来源：Chinese Journal of Chemical Engineering 年份：2017
The polymorphism of D-Mannitol(mannitol) is reviewed in this paper. It was found that the structure of the stable form is consistent in most literatures, but di...
Separation process of butanol-butyl acetate-methyl isobutyl ketone system by the analysis to residua
[期刊论文] 作者：Chunli Li,Yuanyuan Song,Jing Fang,Yang Liu,Weiyi Su,Yuqi Hu,,
来源：Chinese Journal of Chemical Engineering 年份：2017
The separation of ternary mixture of butanol, butyl acetate, and methyl isobutyl ketone(MIBK) was initially analyzed by the residual curve. In this process, MIB...
The Characteristics of Soil Nutrients in Terracing Land under Different Land Use Patterns in Three G
[期刊论文] 作者：Guojian CHEN,Chunli LI,Juanjuan LI,Liangyu LIAO,Jie WEI,Peixia LI,,
来源：Asian Agricultural Research 年份：2017
In this study,taking the typical terracing land in Wushan County of Chongqing Municipality for example,we study the distribution of soil nutrients in the terrac...
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