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河道整治
释义
河道整治
Encyclopedia
工学
工程泥沙
释
river regulation or channel improvement
河道整治
按照河道演变规律,因势利导,调整、稳定河道主流位置,改善水流、泥沙运动和河床冲淤部位,以适应防洪、航运、供水、排水等国民经济建设要求的防洪工程措施。
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two-dimensional nuclear magnetic resona- nce spectrometry for pharmaceutical analysis
two-dimensional order
two dimensional plasmon
two-dimensional polygon
two-dimensional population
two-dimensional probability function
two-dimensional problem
two-dimensional projective coordinate
two dimensional projective coordinates system
two-dimensional projective coordinates system
two-dimensional projective correspondence
two dimensional projective mapping
two-dimensional projective mapping
two dimensional projective space
two-dimensional projective space
two-dimensional projective transformation
two-dimensional quantitative structure-activity relationship
two dimensional Raman spectrum
two-dimensional Raman spectrum
two-dimensional ring
two dimensional sampling theory
two-dimensional saturable absorbing material
two dimensional seismic
two-dimensional singularity
two-dimensional space
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