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涵洞
释义
涵洞
Encyclopedia
工学
桥梁类型
释
culvert
涵洞
横贯并埋设在路堤中的供排泄洪水、灌溉或交通使用的渠道或管道。但多跨桥梁的跨总长小于8米,或单孔跨度小于5米者,也称涵洞。
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actinyl
action
action abilities of administrative conscience
action analysis
action-angle coordinate
action-angle variable
action at a distance
action automation
Action Congress
action control theory
action field
action for alteration
action for invalid corporate resolution
action for retrial
action for revocable corporate resolution
Action Front for Renewal and Development
action function
action functional
action game
action-implicative discourse analysis
action integral
Action Learning
action learning
action level
action-minimizing measure
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