詞語:antipodal
antipodal的同義詞
n. antipodal opposition ,diametrical oppositiona. antipodean
antipodal的解釋
antipodal[æn'tipədəl]adj. 正相反的;對跖的
antipodal的意思
antipodal 正相反;對跖的;對跖地的;位對對面的;antipodal nucleus 反足核;antipodal map 對映映射;antipodal point 對映點;對徑點;antipodal relation 對蹠關係;對跖關係;
antipodal的參考例句
1.The Apo occurs at very low frequency and includes antipodal embryo and egg embryo. 無融合生殖胚囊發生比率極低,主要包括反足胚和卵細胞胚;
2.The development of embryo sac is Polygonum type. The two polar nuclei fuse before fertilization and the the three antipodal cells degenerate soon after fertilization. 胚囊發育為蓼型,兩隻極核於授精前融合,三枚反足細胞於授精作用之後退化。
3.The two polar nuclei move from antipodal end to micropylar end before sperm releasing in a gap between egg cell and central cell and subsequently taking off cytoplasm one after another. 兩精子釋放於卵細胞與中央細胞的間隙後,精子先後脫去細胞質鞘,移向卵核的精核的運動速度快於移向極核的精核;
antipodal的詞匯及翻譯
antipodal nucleus - 反足核
antipodal cells - 反足線
antipodal cell; antipodal cells - 反足細胞