“importance value”的概念、定义、翻译、参考文献-科学参考

单词	importance value
释义	importance value Encyclopedia 理学重要值释 importance value；IV重要值表征某个物种在群落中地位和作用的综合数量指标。
随便看	syringe pump syringic acid syringoma syringomyelia syrinx Syrma Syr Tardush syrups syssemantograph syssemantographic and picto-phonetic character system Systema system A and system B system analysis system analysis for water conservancy planning system analysis of water resources system analysis report system analyst system and mechanism of safety management system anti-interference system archival classification retrieval language systematic systematic absences Systematic Administrative Organization Theory systematical management principle

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。