“牵伸簧”的概念、定义、翻译、参考文献-科学参考

单词	牵伸簧
释义	牵伸簧 extension spring
随便看	pick-up coil pick-up compliance pick-up current pick-up cylinder pick-up cylinder chopper pick-up device pick-up (device) pick up ears of wheat pickup electrode pick-up factor pick(-)up fitting pick-up frame pick-up gear pick up goods pick-up guard pick-up head pick up head pick-up hole pick-up hook pick-up lens pick-up limit pick-up line pick-up loader pick-up loader and cleaner for olives pick-up loop

科学参考收录了1248194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。