“numeric character set”的概念、定义、翻译、参考文献-科学参考

单词	numeric character set
释义	numeric character set [nü`mer·ik `kar·ik·tǝr ´set] ^{COMPUTER SCIENCE} A character set that includes only digits and certain special characters, such as plus and minus signs and control characters.
随便看	shell clearance shell core shell-destroying tracer shell filler shellfish shell gland shell ice shell innage shell knocker shell marl shell membrane shell model shell molding shell outage shell plating shell pump shell reamer shell roof shell room shell sand shell star shell still shell structure shell-type transformer shelly

科学参考收录了103327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。