“comparing alternatives”的概念、定义、翻译、参考文献-科学参考

单词	comparing alternatives
释义	comparing alternatives Encyclopedia 工学工程经济学释 comparing alternatives工程技术方案比选当一个项目存在多种备选的工程技术方案时，按照工程经济学的分析方法选择适当的经济评价指标，对多个方案的经济效益进行比较，选出具有最佳投资效果方案的过程。
随便看	The Flower of Begonia The Flower of My Secret The Flowers of Evil The Flowers of War the Flower-Spray of the Doctrine of Conditional Predication the fluctuation phenomenon of explosion The Fly the fly hammer speeding crisis protector The Flying Goddess The Flying Sword The foil geometry of axial turbomachinery The folk ceramics The Folk Culture of Geng Village the folk story of Jiali county The food of Northern barbarian tribes in ancient China The Forbidden City The Forbidden Phoenix the force of civil law The Forefront of Agriculture The Foreign Parts The Forest The Forest of the Hanged Foxes The Forest Ranger the forgiveness system of antitrust the formal rules of the game

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