“preconditioner”的概念、定义、翻译、参考文献-科学参考

单词	preconditioner
释义	preconditioner 预调节器
随便看	tread contour plate tread cushioning layer tread depth tread design tread detachment tread drive dental engine treader tread gauge tread groove treadle bowl treadle drilling machine treadle drive treadle grate treadle hammer treadle lathe treadle loom treadlemill tread length treadle operated rice thresher treadle operated valve treadle valve tread lug tread-mill tread mill treadmill ergometer

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。