“jet pipe”概念、定义、翻译-科学时代

单词	jet pipe
释义	机械工程词汇手册 jet pipe 喷管，喷射管，射流管
随便看	active ion active labour force active language knowledge active lattice active law active layer active layer active layer active layer active layer active leakage control active learning active learning active learning concept active learning rate active learning time active leave balance active leg active leg active length active level active life active line active line length active line number

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。

jet pipe