“research service”的概念、定义、翻译、参考文献-科学参考

单词	research service
释义	research service Encyclopedia 管理学检索服务释 research service检索服务根据用户的要求，由专门人员帮助或代替用户查找情报资料并将结果提供给用户的一种情报服务。
随便看	closed pneumothorax closed point closed point set Closed Population closed power station closed professional sports league closed pseudo-manifold closed quadrature formula closed quantum system closed range theorem closed ray closed region closed reserve system closed resonator closed Riemann surface closed ring closed scheme closed season closed semicircle closed semigroup closed semisphere closed sentential formula closed sequence closed set closed set basis

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。