navigable conditions 中文意思是什麼
navigable conditions
解釋
可航條件- navigable : adj. 1. （河湖等）可航行的,可通船的。2. （船）適于航行的,耐航行的。3. （氣球等）可操縱航向的；適于航空的。n. 〈罕用語〉飛艇。n. -bility 適航性。adv. -bly
- conditions : （旅遊合同中）條件或服務項目
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Before the construction of bridge over navigable rivers, esp. on the reach of complicated topographical and flow conditions, factors such as bed evolution, bridge site ' s choice, clearance dimensions, navigation condition and safety - ensuring measures, etc. shall be studied
摘要在通航河流，尤其是在橋區地形、水流條件復雜河段處進行橋梁建設前，必須對河床演變、橋位、凈空尺度、通航條件和安全保障等因素進行論證。 -
Based on the river regime of tgp dam area and the arrangement of upper and lower access channels, the experimental research on the influence of such unsteady flow on the navigation, the evaluation of navigable conditions under the unsteady flow and the study of corresponding improvement measures are presented in this paper
本文結合壩區河勢特點及上下游引航道布置，試驗研究了大壩泄洪及船閘充泄水非恆定流對上、下引航道通航影響，同時進行了非恆定流通航條件評價及改善措施研究。
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