“集电环”的概念、定义、翻译、参考文献-科学参考

单词	集电环
释义	集电环 bus rings ring header circular distributor ring slip ring collecting ring ring collector
随便看	dull coated paper dull colour dull corrugated roll dull deposit dull die dull emitter dull estrus dull fibre dull-finished sheet dull glass dull glaze dull-glazed art paper dull-glazed paper dull grain dull knife dull luster dullness dullness area dull of sale dull pain dull pain in liver dull plate dull polish dull purple beans dull-red

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。