“色原酮”的概念、定义、翻译、参考文献-科学参考

单词	色原酮
释义	色原酮 Encyclopedia 理学色原酮释 chromone色原酮分子式C9H6O2。系统命名为4H-苯并[b]吡喃-4-酮（4H-benzo[b]pyran-4-one）。又称4H-色烯-4-酮（4H-chromen-4-one）。俗称色酮，因含此结构单元的天然产物多为有色物质而得名。 Chemistry ＞有机化学＞天然产物及药物＞释义 chromone色原酮
随便看	track beam bearing or guideway bearing track beam fabrication technology track beam line adjustment track beam maintenance track beam of straddle type monorail track bearing capacity track bed structure track-before-detect track bridge track by footprint track chamber track circuit track component track control track control network track count track cycling track delineating chamber track density track detector track down shot track dynamic inspecting instrument tracked-based robotic camera tracked point hoist track enginerring

科学参考收录了854744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。