“proposed solutions to engineering problems”的概念、定义、翻译、参考文献-科学参考

单词	proposed solutions to engineering problems
释义	proposed solutions to engineering problems Encyclopedia 工学工程经济学释 proposed solutions to engineering problems工程建设方案工程项目投资决策过程中，为了分析、比较、选择、优化等目的，而就拟投资工程项目构造出的若干技术上可行、可实施、供选择评价的备选方案。
随便看	Daoist Books in Twelve Sections Daoist education thought Daoist School Dao Ji Daojiao Zhen Daokou Street Book Market of Quanzhou Daokou Yangge Daola Daolang dance daomanite DaoMa Pass Dao Meilan Dao Qia Daoqian Daoqing chanting Daoqing opera Daoqing opera music Daoqing operetta of northern Shaanxi Dao Ru'an Daoshan Clear Talk Daositong daotan decoction Daotang He Daouda Sow Daowai Qu

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