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河工保固
释义
河工保固
Encyclopedia
工学
中国古代水利管理
释
quality assurance system of river engineering
河工保固
清代有关黄河、运河及其他水利工程建设质量保证的制度。
随便看
graph of a mapping
graph of an equation
graph of an operator
graph of a relation
graph of broken lines
graph of direct proportion
graph of inverse proportion
graph of partial orders
graph of reservoir operation
graphoid
graph OLAP
graphology
graph operation
graph order
graph orientation
graphosphere
grapho-vocal method
graph paper
graph parameter
graph periphery
graphplan
graph planning
graph power
graph product
graph property test
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