“抽象符号”的概念、定义、翻译、参考文献-科学参考

单词	抽象符号
释义	抽象符号 Encyclopedia 工学地图符号释 abstract symbol抽象符号图形构成与所指制图对象的形状无联系的地图符号。
随便看	call center system callee Callen Welton FD theorem Callen-Welton F-D theorem caller Callet callicarpa leaf Call, I Follow, I Follow, Let Me Die! Calligonum spp. Desert Calligraph Entitled Letter to Imperial Messenger Liu calligraphical and phonological code calligraphical code Calligraphic Copybook Calligraphic Inscriptions in the Secret Chamber of the Chunhua Period Calligraphic Stone Inscriptions of Qing Dynasty Calligraphic Stone Inscriptions of the Baojin Studio Calligraphy Calligraphy and Painting Coming from the Same Origin calligraphy and paintings about tea Calligraphy Community Calligraphy Guide Paper Calligraphy Magazine Calligraphy Manual of Xuanhe Era calligraphy of Qing Dynasty calligraphy of Yuan Dynasty

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。