“投资效果系数”的概念、定义、翻译、参考文献-科学参考

单词	投资效果系数
释义	投资效果系数 Encyclopedia 经济学国民经济管理指标释 investment result coefficient投资效果系数用以反映一定时期（报告期）单位固定资产投资额所增加的国民收入数量的效果指标。是评价宏观投资经济效益的主要指标。
随便看	Population Atlas of China Population attributable Fraction，PAF population attributable risk，PAR population balance density population balance mode population-based strategy population-based study population behavior of complex financial systems population biology population bottleneck population capacity population carrying capacity population census population census of China population characteristic population classification population colonization population comparison population control population correlation coefficient population covariance population crash population crisis population demography population density

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。