“茶碱”的概念、定义、翻译、参考文献-科学参考

单词	茶碱
释义	茶碱 Encyclopedia 理学茶碱释 theophylline茶碱分子式C7H8N4O2。属嘌呤类生物碱。 Chemistry ＞有机化学＞天然产物及药物＞释义 theophylline茶碱 Biology theophylline茶碱
随便看	sounding thinning sound insulation sound insulation and noise reduction materials sound insulation class sound insulation coefficient sound insulation enclosure sound insulation in architecture sound insulation material sound insulation of combined structure sound insulation room sound intensity sound intensity level sound intensity meter sound interferometer sound interpretation sound lag sound lens soundless sound level sound level meter sound level meter calibration sound library manager sound localization sound localization of human body soundlocater

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。