水利勘测
- 网络hydraulic engineering investigation; Water Conservancy Survey
水利勘测
水利勘测
hydraulic engineering investigation
investigation... ... 12. hydraulic engineering investigation 水利勘测 13. investigation and research 调查研究 ...
Water Conservancy Survey
水利部山西水利水电勘测设计研究院... ... ) Water Conservancy Survey 水利勘测 ) Institute of Hydro-Technical 水利科学研究院 ...
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The influences on Water Conservancy Survey and Design enterprises in Hunan province after entering WTO and countermeasures thereof
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