“doughnut coil”的概念、定义、翻译、参考文献-科学参考

单词	doughnut coil
释义	doughnut coil 环形线圈
随便看	dead fetus syndrome dead-file dead file dead flat hammer dead frame yarn dead freight dead from first larvae dead-front dead front switchboard dead front type switchboard dead furrow dead germ dead glacier dead-glacier dead glass dead graphite dead grate dead groove dead ground dead halt dead hand dead-hard steel dead head deadhead deadhead coiler

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。