“语言保持”的概念、定义、翻译、参考文献-科学参考

单词	语言保持
释义	语言保持 Encyclopedia 文学语言保护释 language maintence语言保持语言社区，特别是多语地区维护和继续使用少数人群体语言的现象，属于比较积极的语言保护措施。
随便看	upper chromosphere upper circle upper class upper class limit upper closure upper closure of a concave-convex function upper closure of a concaveconvex function upper closure of a convex-concave function upper closure of a convexconcave function upper cold and lower heat upper cone upper confidence bound upper confidence limit upper continuous upper continuous lattice upper control limit upper-convected Maxwell model upper convex function upper corner beam upper critical dimension upper critical field upper critical magnetic field upper critical point upper critical solution temperature upper critical solution temperature (UCST)

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。