“prevention and repair measures for ageing of hydraulic structures”的概念、定义、翻译、参考文献-科学参考

单词	prevention and repair measures for ageing of hydraulic structures
释义	prevention and repair measures for ageing of hydraulic structures Encyclopedia 工学水利工程设计释 prevention and repair measures for ageing of hydraulic structures水工建筑物老化防治为使水工建筑物延缓老化进程及预防和治理老化病害而采取的工程技术措施。
随便看	fruits hardness tester fruit soften fruit storage fruit tea fruit tree fruit tree asexual hybridization breeding fruit tree clonal rootstock fruit tree container seedling fruit tree cross breeding fruit tree cultivation system fruit tree culture fruit tree intermediate stock fruit tree introduction fruit tree planting density fruit tree planting technique fruit tree ploidy breeding fruit tree propagation fruit tree propagation by seeds fruit tree removing rootstock buds fruit tree rootstock fruit tree tissue culture seedling fruit tree training andpruning fruit tree wild relatives Fruit Vegetable Fresh Keeping Handbook fruit vinegar

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