“象限--扇形体--直角换向器”概念、定义、翻译-科学时代

单词	象限--扇形体--直角换向器
释义	工程与技术词汇手册 quadrant 象限；扇形体；直角换向器
随便看	participating policy participating policy dividend participating policy dividend option participating preference (share) participating preference share participating preference share participating preference share participating preferred stock participating preferred stock participating profit participating reinsurance participating securities participating spread participating stock participating surplus participation participation participation participation participation certificate (PC) participation clause participation crisis participation drama participation financing participation hypothesis

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

quadrant