“投资系数”的概念、定义、翻译、参考文献-科学参考

单词	投资系数
释义	投资系数 Encyclopedia 经济学国民经济管理指标释 investment coefficient投资系数在一定的计算期内，投资额与国民收入增加额的比值。和“投资效益系数”互为倒数。又称资本系数。
随便看	deformation parameter deformation partitioning deformation point deformation potential deformation process deformation quantization deformation ratio deformation reinforcement theory deformation retract deformation retraction deformation ring deformation satellite positioning technology in civil engineering deformation space deformation stability of dam foundation deformation strengthening deformation survey deformation tensor deformation texture deformation theorem deformation theory deformation vibration deformed fruit deformed nucleus deformed shell model deformed state

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。