“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	emergency monitoring system emergency monitoring technology of groundwater sudden environmental pollution accident emergency open emergency operation emergency operation mechanism emergency organization and command standards emergency parachute emergency personnel emergency plan emergency plan for pasture water supply Emergency Plan in Social Management emergency plan management emergency plans management emergency plan system emergency platform emergency platform system standard emergency policing strategy emergency pool emergency power generator emergency power supply emergency power unit emergency preparedness emergency preparedness continual improvement emergency preparedness culture emergency preparedness for ship pollution

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