“比例符号”的概念、定义、翻译、参考文献-科学参考

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。

单词	比例符号
释义	比例符号 Mathematics symbol of proportion比例符号
随便看	expert system expert system application expert system design expert system development tools expert system environment expert system (ES) expert system for aquaculture disease diagnosis expert system for materials design expert system of blast furnace ironmaking expert system of fisheries resource assessment expert system of interrogation expert system prediction method expert system principle expert system shell Expert Systems with Applications expert system tool expert teacher expert witness expert worker workshop ,EXWOWO expiration expiration date expiration date of reference material expiratory centre expiratory duration expiratory dyspnea