“rheonomic constraint”概念、定义、翻译-科学时代

单词	rheonomic constraint
释义	力学词汇手册 rheonomic constraint 非定常约束，非稳定约束
随便看	free reserves free residual chlorine free resource free response free response item free ribosome free rider free rider free-rider free rolling free-rotor gyroscope free-run free running free running blasting agent free sample free service free sheet freesia Freesia Freesia hybrida Free Silver Movement free sketch free slime free software free software

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。