“宝石改善”的概念、定义、翻译、参考文献-科学参考

单词	宝石改善
释义	宝石改善 Encyclopedia 工学矿物加工技术释 gemstones enhancement宝石改善运用某种技术方法和处理工艺，改善宝石的外观（颜色、净度或特殊光学效应）、耐久性或可用性，从而提高宝石美学价值和商品价值的过程（不包括对宝石进行切磨、抛光、雕刻和镶嵌等加工方法）。
随便看	neocianite neo-classical institutional economics neoclassical location theory neoclassical realism neo-classical school neoclassical theory neoclassical theory of development neoclassical transport neoclassical transport theory neoclassicism Neo-classicism Art neo-classicism music neoclassicism planning neocognitron neo-colonialism neocolonialism theory Neo-Confucianism ethics neocortex neocortical dynamics neocortical warfare neocosmic neocosmos neocriticism Neo-criticism Concerning with View of the Five Lun neocryptolepine

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。