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辽宁水利
释义
辽宁水利
Encyclopedia
工学
〔地方水利〕
释
Liaoning water conservancy
辽宁水利
辽宁省位于中国东北其余南部,是中国的重要老工业生产基地、国家粮食主产区,但降水时空分布不均,水资源相对短缺,水旱灾害频繁。水利事业重点领域主要包括防洪、水资源开发利用保护、农田水利、农村饮水、水土保持、水力发电、水利改革等。
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classical Boltzmann distribution
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Classical Chinese semantics
classical clustering
classical coherence
classical combinatorial problems
classical communication
classical compact simple Lie groups
classical completeness
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classical complex cohomology
classical complex simple Lie algebras
classical complex simple Lie groups
classical Compton scattering
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更新时间:2026/8/16 6:49:19