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Showing total 4 results
4 results

1. 导水裂隙带高度预测的PCA-BP模型.

Author

施龙青, 黄紀云, 祎进, 秦道霞, and 郭玉成

Subjects
GREY relational analysis, PRINCIPAL components analysis, ARTIFICIAL neural networks, PREDICTION models
Abstract

Copyright of China Sciencepaper is the property of China Sciencepaper and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

2. 基于遥感数据的矿区土壤湿度信息提取及 影响因素分析.

Author

赵鑫, 王萍, and 马力

Subjects
IRON mining, RESTORATION ecology, REMOTE sensing, AQUIFERS, DROUGHTS, HYDROGEOLOGY, SOIL moisture
Abstract

Copyright of China Sciencepaper is the property of China Sciencepaper and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

3. 莱阳盆地上白垩统红土崖组、金刚口组 微量元素地球化学特征与古环境分析

Author

李守军, 魏宁, 耿耿, 闫明明, 张祥玉, 刘宝梅, and 徐磊

Subjects
RARE earth metals, ENVIRONMENTAL indicators, FRESH water, TRACE elements, FACIES, STRONTIUM, GEOCHEMISTRY
Abstract

Copyright of China Sciencepaper is the property of China Sciencepaper and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019

4. 基于ASTER数据的矿化蚀变信息提取方法.

Author

马力, 王萍, and 赵鑫

Subjects
INDEPENDENT component analysis, PROSPECTING, MULTIPLE correspondence analysis (Statistics), INDUCED polarization, DATA mining, IMAGE segmentation
Abstract

Copyright of China Sciencepaper is the property of China Sciencepaper and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019