“gemstones design”的概念、定义、翻译、参考文献-科学参考

单词	gemstones design
释义	gemstones design Encyclopedia 工学矿物加工技术释 gemstones design宝石设计狭义上指主要以宝石为主体，设计出宝石最适合的款式琢型，以便经设计镶嵌后成为可佩戴的首饰。广义上的宝石设计则还包括经切割琢磨之后不用于佩戴的宝石装饰品，如切割琢磨后的水晶摆件。是一种融合了材料学与工艺学的艺术创作。又称珠宝设计。
随便看	separation between revenues and expenditures separation cochain separation cocycle separation condition separation-connection device separation (distillation, extraction and absorption) process control systems separation edge separation energy separation equilibrium separation equipment using in oilfield separation/extraction equipment separation factor separation flow separation fracture separation layer separation logic separation marks examination separation mechanism separation membrane separation metallurgy of niobium and tantalum separation mood separation number separation number (SN) separation of boron isotopes separation of church and state

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。