trapezoidal channel 中文意思是什麼
trapezoidal channel
解釋
梯形河槽- trapezoidal : 不規則四邊形
- channel : n 1 水路，水道，渠，溝；海峽；河床，河底。2 （柱等的）槽，凹縫；【機械工程】槽鐵，凹形鐵。3 〈比...
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Trapezoidal channel of reinstated slope at ngau kok wan
在牛角灣的復原斜坡中的梯形雨水渠 -
The formulas and calculation method for the practical and economical cross - section of the trapezoidal channel with an arc slope angle are briefly presented
摘要簡單介紹了弧形坡腳梯形渠道實用經濟斷面的計算式和計算方法。 -
Construction of trapezoidal channel and u - channel at ch2130
於2130里程距離興建梯形渠及u渠 -
Construction of trapezoidal channel as a part of temporary drain at zone f
于f區建造梯形渠作為部份臨時排水系統 -
Construction of trapezoidal channel as part of the temporary drain at zone 2
於2區建造梯形渠作為部份臨時排水系統 -
Construction of trapezoidal channel as a part of temporary drain at zone b and c
于b區及c區建造梯形渠作為部份臨時排水系統 -
Direct formula calculating critical depth for open trapezoidal channel with spherical bed
弧底梯形明渠臨界水深的直接演算法 -
Study on longitudinal dispersion coefficient in open channel trapezoidal cross - section
梯形斷面明渠中縱向離散系數研究
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