“selection index”的概念、定义、翻译、参考文献-科学参考

单词	selection index
释义	selection index Encyclopedia 农学多性状选择释 selection index选择指数法综合考虑与选育目标紧密相关的性状，按各性状的育种学和经济学重要性制订加权值，得到一个综合选择指数，按指数高低进行选择的方法。
随便看	geochemical explorationfor no-metal deposits geochemical exploration model Geochemical gas survey geochemical grade of soil environment geochemical grade of soil nutrient geochemical landscape geochemical logging instrument geochemical map geochemical maps geochemical methods Geochemical model geochemical modeling software geochemical open system geochemical paramter geochemical process geochemical prospecting for oil and gas geochemical prospecting prognosis geochemical prospecting techniques geochemical province geochemical rock survey geochemical sample analysis geochemical samples analysis quality monitoring system geochemical sampling system geochemical soil survey geochemical stream sedimentsurvey

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。