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地下水资源评价
释义
地下水资源评价
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地下水资源评价
释
groundwater resources evaluation
地下水资源评价
基于对各种地下水量时空分布规律的研究,计算地下水允许开采量(可采量),预报地下水动态,分析地下水开采潜力和开发利用前景及对环境产生的影响,提出合理的开采方案、工程措施及建议等。其中,最主要的工作是计算地下水允许开采量。即在经济合理、技术可能的条件下,不引起水质恶化和水位持续下降等不良后果时开采的地下水量。
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Collected Commentaries to The book of Change
Collected Commentary of Zhiyanzhai (Red-Inkstone Studio) on the Dream of the Red Chamber
Collected Comments and Inscriptions on Calligraphies and Paintings
Collected Comments and Papers on Operatic Plays
Collected Comments on Calligraphy at Youhe Hall
Collected Criticisms on Fiction
Collected Dramas
collected edition
Collected Essays by Scholars in the Central Plains
Collected Essays of Quyi
Collected Essays on Drama
Collected Essays on Dramatic Education
Collected Essays on Facial Mask Painting
Collected Essays on NACTA and Contemporary Drama
Collected Essays on Painting From the Four-Bronze-Drum Studio
Collected Essays on Statecraft of Qing Dynasty
Collected Essays on Tang Xianzu
Collected Essays on the History of Chinese Opera
Collected Exchange Poems on Mount Heng
Collected Experience in Operatic Performance
Collected Explanation of Function Words in Ancient Writings
Collected Explanation of Words in Classical Novels
Collected Explanation of Words in Operas
Collected Facial Masks of Peking Opera
Collected Facial Paintings of Classical Chinese Opera
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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