“grade of hydraulic structure”的概念、定义、翻译、参考文献-科学参考

单词	grade of hydraulic structure
释义	grade of hydraulic structure Encyclopedia 工学水利水电工程等级划分释 grade of hydraulic structure水工建筑物级别按所属工程的等别、水工建筑物作用及其重要性所划分的建筑物级别。是确定其洪水标准、抗震标准、安全超高、材料强度和耐久性及建筑物稳定安全系数和渗流、应力、变形、裂缝控制标准的重要依据，与工程安全标准、使用年限密切相关，对工程投资影响较大。
随便看	theory of functions of several complex variables theory of functors theory of games Theory of Garden Art theory of gearing theory of general relativity theory of geodesy theory of geometric construction theory of geometric objects theory of geomorphic thresholds theory of geomorphological level surface theory of globalization of law theory of graphs theory of gravitation theory of group representation theory of groups theory of guya theory of hard and soft acids and bases theory of harmony theory of harmony management theory of heat death theory of heavy quarkonium theory of hegemony theory of hierarchies theory of historical creation

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