基于 PDA 和 GIS 技术的业扩供电方案现场勘查作业

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1674-8646|6|12|84-85

ISSN: 1674-8646

Source: 黑龙江科学, Vol.6, Iss.12, 2015-01, pp. : 84-85

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Abstract