“maintenance and repair in water conservancy project”的概念、定义、翻译、参考文献-科学参考

单词	maintenance and repair in water conservancy project
释义	maintenance and repair in water conservancy project Encyclopedia 工学水利工程运行管理释 maintenance and repair in water conservancy project水利工程维修养护对已建成投入运行的水利工程及附属设施进行日常与定期的维修、养护和损坏后的修理，维持、恢复或局部改善工程面貌，保持工程原有的设计功能的工作。
随便看	periodic sound periodic spectrum periodic speed fluctuation periodic state periodic stream periodic structure periodic subgroup periodic surface periodic surface calculation model periodic system periodic systematic sampling periodic system of elements periodic table of elements periodic term periodic training principle periodic trajectory periodic transformation periodic treatment periodic trend periodic variable periodic variation periodic variation of corona periodic vector periodic vibration periodic water flooding

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