例句與造句

1. create highly-selective indexes
   創(chuàng)建高選擇性索引
2. the researches about the classification and identification of their species and varieties have provided an early, subservient and selective index for breeding work
   其種間或品種間的分類鑒定和親緣關(guān)系的研究為育種工作提供了一個早期的、輔助的、選擇性的指標。
3. there was a significant negative correlation between electric conductivity and vigor index, indicated the electricl conductivity could be used as a selective index for flood tolerance breeding in brassica napus l
   電導率與活力指數(shù)之間有極顯著的負相關(guān)，可用來快速篩選油菜耐濕性材料。
4. It's difficult to find selective indexing in a sentence. 用selective indexing造句挺難的