“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	argon isotope hydrogeology argon laser Argonne boiling reactor experiment Argonne National Laboratory argon-oxygen decarburization argon-potassium method argon separation system argon shielded arc welding argon Z-pinch laser Argosol argosol in China argot ARGO-YBJ argulus disease argument Argumentation argumentation argumentation and artificial intelligence argumentation of consciousness only argumentation theory Argument between coast defense and border defense Argument between " Issues" and " -isms" Argument between Science and Metaphysics Argument between the BeJing School and the ShangHai School Argument between the Main Flood of Left-wing Literature and LunYu School

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。