“水利水电工程等别”的概念、定义、翻译、参考文献-科学参考

单词	水利水电工程等别
释义	水利水电工程等别 Encyclopedia 工学水利水电工程等级划分释 rank of water resources and hydropower projects水利水电工程等别对水利水电工程按规模、效益及其在国民经济中的重要性所划分的工程等别。是确定工程合理使用年限和永久性水工建筑物级别的重要依据。
随便看	operant conditioned reflex operant conditioning operant extinction opera of soviet area opera of the Ming Dynasty opera painting opera performance opera performance at different seasons and solar terms opera performance equipment Opera Performance Monument of the Dragon King Temple by the West Dragon Pool in Chengjiang City opera performance of rural society opera performance of urban society opera performance outside one's troupe opera performed at a market rally opera performed by official troupe of Qing Dynasty Opera Performers in Ming and Qing Dynasties opera played in temple fairs opera poster opera practice opera practices opera prints of Taohuawu opera prints of the Ming Dynasty in Fengxiang County opera prints preserved in Mianzhu City opera reform opera rehearsal accompanied with musical instruments

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