Social Economic Investigation的意思|示意
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社会经济调查
Social Economic Investigation的网络常见释义
社会经济调查 ... engineering economic investigation 工程经济调查 technical economic investigation 技术经济研究 Social Economic Investigation 社会经济调查 ...
Social Economic Investigation相关例句
Investigation and benefit analysis on construction of fenced pastures indicate that fenced pasture has marked ecological, economic and social benefits.
通过对草库伦建设的全面调查及效益分析，表明草库伦具有十分明显的生态效益，经济和社会效益。