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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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hydrogen peroxide signaling
hydrogen phosphide
hydrogen planet
hydrogen-poor star
hydrogen production
hydrogen production by electrochemistry
hydrogen production by nuclear energy
hydrogen production by photocatalytic water splitting
hydrogen production by photochemistry
hydrogen production by thermochemistry
hydrogen production by thermolysis
hydrogen production by water electrolysis
hydrogen production from biomass
hydrogen production from coal
hydrogen production from fossil fuels
hydrogen production from gas
hydrogen production from hydrogen carrier
hydrogen production from methanol
hydrogen production from petroleum
hydrogen production method
hydrogen production through mathanol
hydrogen production through water electrolysis
hydrogen production through water-gas shift reaction
hydrogen production via hydrolysis of active metals
hydrogen production via hydrolysis of hydrides
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更新时间:2026/11/11 17:12:11