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waterway regulation works
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waterway regulation works
Encyclopedia
工学
航道整治工程
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waterway regulation works
航道整治工程
在河流上利用航道整治建筑物调整或控制水流,稳定有利滩槽格局,以提升或维护水域航道尺度或改善航道通航条件的工程措施。是航道工程最常采取的工程措施之一。
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photon statistics
photon stimulated desorption
photon stimulated desorption, PSD
photon to electron conversion efficiency
photon-to-electron conversion efficiency
photon-to-electron coversion efficiency
photon trapping
photonuclear
photonuclear absorption
photonuclear reaction
photonucleation
photon up conversion
photon up-conversion
photo-optics
photoorganoheterotroph
photo orientation elements
photooscillogram
photooxidant
photooxidation
photooxidative degradation
photooxide
photooxygenation
photopair
photoparametric
photopeak
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