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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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micro-electromechanical system, MEMS
micro-electromechanical system microphone
micro-electromechanical system optical attenuator
micro-electromechanical system optical filter
micro-electromechanical system optical sensor
micro-electromechanical system optical switch
micro-electromechanical system oscillator
micro-electromechanical system physical sensor
micro electro-mechanical system physical simulation
micro-electromechanical system sensor
micro-electromechanical-systems gravity gradiometer
micro-electromechanical system variable optical attenuator
microelectronic devices
microelectronic materials
micro-electronic neural bridge
microelectronic packaging
microelectronics
micro electron-mechanical system
micro-electrophoresis
micro element
microelement
microelement chelate
microelement complex
microelements
microemulsion
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更新时间:2025/12/2 21:09:43