“stem”的概念、定义、翻译、参考文献-科学参考

单词	stem
释义	stem 羽轴船首船首材船首柱词干导源晶体管管座茎干干线转柄转动表梃梃艏艏艏柱艏柱重型钻杆
随便看	feeder ratchet stop link feeder ratchet stop pin feeder ratio feeder reactor feed(er) reactor feeder removal feeder reservoir feeder road feeder rod feeder section feeder sheep feeder ship feeder space feeder spout feeder stock feeder stop feeder switch feeder system feeder tens dial feeder voltage regulator feeder worm feed expansion honing feed filter feed finger feed flow adjustment

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。