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水利工程维修养护
释义
水利工程维修养护
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。
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weights and measures
weights and measures before the Qin Dynasty
weights and measures in the Han Dynasty
weights and measures in the Republic of China
weights and measures of customs
Weights and Measures of Qin and Han Dynasties
Weight's class schema
weight sense of color
weights inscribed with the edict of the First Emperor
weights of rational representation
Weights of the Yuan Dynasty
weight space
weight space decomposition
weight subspace
weight system
weight type seed bagging machine
weight vector
Wei Guan
Wei Guosheng
Weihai
Weihai Gang
Weihai Naval Academy
Weihai Shi
Weihai Wan
Weihai Wendeng District Museum
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