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national dangerous reservoir reinforcement special planning
释义
national dangerous reservoir reinforcement special planning
Encyclopedia
工学
〔重要水利规划〕
释
national dangerous reservoir reinforcement special planning
《全国病险水库除险加固专项规划》
对运行多年,工程防洪标准偏低、建设质量较差、老化失修严重的水库,按照水利行业标准进行的以除险加固为目的的全国性水利专项规划。
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photoelectronic imaging
photo-electronic imaging device
photoelectronic imaging device
photoelectronics
photoelectron imaging
photoelectron photofragment coincidence measurement
photoelectrons emission
photoelectron spectra
photoelectron spectrometer
photoelectron spectrometry
photoelectron spectrometry (PES)
photoelectron spectromicroscopy
photoelectron spectroscopy
photoelectron spectroscopy, PES
photoelement
photoeletrometer
photoeletromotive
photoemf
photoemission
photoemission detector
photoemissive cell
photoemissivity
photoemitter
photo-emulsion
photoemulsion
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