“steel penstocks of hydroelectric stations”的概念、定义、翻译、参考文献-科学参考

单词	steel penstocks of hydroelectric stations
释义	steel penstocks of hydroelectric stations Encyclopedia 工学〔水电站金属结构〕释 steel penstocks of hydroelectric stations水电站压力钢管水电站中，用钢材制作的、承受较大内水压力的输水管道。
随便看	Public transit public transit public transportation card information public transportation planning public transport information service public transport network optimization public transport priority public transport priority device public transport station public transport subsidies Public travel information service public travel information service platform public trial Public Troupe public trust in government public utility for livestock environmental protection Public Utility Holding Company Act Public Value public virtue and private virtue public welfare public welfare forest public welfare forest management public welfare fund public welfare information service public welfare poster

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