“metathesis”的概念、定义、翻译、参考文献-科学参考

单词	metathesis
释义	metathesis Encyclopedia 理学置换作用释 metathesis置换作用晶体结构中某些质点被其他类似的质点所替代，仅使晶格常数发生不大的变化，而晶体结构形式、化学键类型以及离子正负电荷的平衡基本不变的现象或过程。又称类质同象。 Chemistry ＞有机化学＞有机合成化学＞释义 metathesis换位反应
随便看	promotion of agricultural products promotion of improved forest varieties Promotion Plan of Special Education: 2014—2016 Promotion Pricing promotion tournament prompt Prompt Assessment of Global Earthquakes for Response prompt critical prompt fission neutron prompt fission neutron logging prompt fluorescence prompt gamma ray neutron activation analysis prompt gamma ray neutron activation analysis (PGNAA) prompt gamma-ray neutron activation analyzer Prompt Global Strike System prompt lepton promptly simple set prompt neutron prompt period prompt radiation prompt radiation analysis prompt X-ray neutron activation analysis prompt γ radiation from fission prompt γ-rayneutron activation analysis promulgate written laws in the Spring and Autumn period

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。