“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	Xiang opera music Xiang Opera Protection and Inheritance Center of Guiyang County Xiang Peiliang Xiang pig xiangqi Xiang Qiao Xiangqiao Qu Xiangqing Opera Troupe Xiangqu Xiangquanhelangqinzangbu River Xiang Rong xiangru powder Xiang Shan Xiangshan Campus of China Academy of Art Xiangshan Commercial Culture Museum Xiangshan Film and Television City Xiangshan Gang Xiangshan Hotel Xiangshan kindergarten Xiangshan Park in Beijing Xiangshan Qu xiangsha yangwei pill xiangsha zhizhu pill Xiangsheng Xiang Shengmo

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