“closed pair”的概念、定义、翻译、参考文献-科学参考

单词	closed pair
释义	closed pair [¦klōzd `per] ^MECHANICS A pair of bodies that are subject to constraints which prevent any relative motion between them.
随便看	frequency-modulation receiver deviation sensitivity frequency-modulation transmitter frequency-modulation tuner frequency modulator frequency monitor frequency multiplexing frequency multiplier frequency offset frequency-offset transponder frequency optimum traffic frequency polygon frequency prediction chart frequency probabilities frequency pulling frequency recorder frequency regulator frequency relay frequency response frequency-response curve frequency-response equalization frequency-response trajectory frequency run frequency scan antenna frequency scanning frequency-selective device

科学参考收录了103327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。