北京市勘察设计研究院 Beijing Geotechnical Institute
中交第二公路勘察设计研究院有限公司；
Wuhan University of Technology, Wuhan, 4300704. China Communications Second Highway Survey Design and Research Institute Co. Ltd.
介绍大港油田集团勘察设计研究院研制的原油集输系统除砂洗砂一体化装置，经试验除砂率达到90％以上。
The integrated assembly with sand removal and washing in crude oil gathering system designed by the Exploitation and Design Institute of Dagang Oilfield Group is up to the sand removal rate of 90%…
介绍了昆明勘测设计研究院在景洪水电站建设中的工程地质勘察实践，总结了个人在工作过程中的一些体会和经验。
The good effectiveness of the engineering geological exploration works has been achieved with small working quantity and in a short exploratory period.
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