CN210319427U - 一种冻土区高温运输管道的降温*** - Google Patents
一种冻土区高温运输管道的降温*** Download PDFInfo
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CN110185935A (zh) * | 2019-06-20 | 2019-08-30 | 中国科学院寒区旱区环境与工程研究所 | 一种冻土区高温运输管道的降温*** |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110185935A (zh) * | 2019-06-20 | 2019-08-30 | 中国科学院寒区旱区环境与工程研究所 | 一种冻土区高温运输管道的降温*** |
CN110185935B (zh) * | 2019-06-20 | 2024-06-14 | 中国科学院西北生态环境资源研究院 | 一种冻土区高温运输管道的降温*** |
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Effective date of registration: 20200617 Address after: 730000 No.318, Donggang West Road, Chengguan District, Lanzhou City, Gansu Province Patentee after: NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CHINESE ACADEMY OF SCIENCES Address before: 730000 Gansu city of Lanzhou province Donggang West Road No. 320 Patentee before: COLD AND ARID REGIONS ENVIRONMENTAL AND ENGINEERING Research Institute,CHINESE ACADEMY OF SCIENCES |
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