“constant”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	constant
释义	物理学词汇手册 constant 常数，常量
随便看	investment multiplier investment multiplier investment of life insurance assets investment of sinking fund investment outlay investment performance investment performance investment performance investment performance measurement investment plan investment policy investment portfolio investment portfolio investment portfolio investment principle investment project investment project investment promotion Investment Promotion and Protection Agreement Investment Promotion and Protection Agreement (IPPA) investment property investment-rate-of-return risk investment recovery period investment report investment representative