“旋转”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	旋转
释义	请查阅旋度--旋转
随便看	variable cost variable cost variable cost variable cost variable costing variable costing variable costing variable cost percentage variable cost ratio variable cost ratio variable cost ratio variable cost--variable cost (VC) variable cost (VC) variable daily limit variable danger variable data variable-density sound recording variable density wind tunnel variable diaphragm variable difference variable domain variable dose rate irradiation facility variable elasticity of substitution variable electric current variable energy cyclotron