1.The ultrastructural characteristics of spermatocytes and spermatoblast of Tegillarca granosa were studied with transmission electron microscopy (TEM).
用透射电镜研究了泥蚶精母细胞与精细胞的超微结构变化。
2.The ultrastructural characteristics of spermatocytes and spermatoblast of Tegillarca granosa were studied with transmission electron microscopy (TEM).
用透射电镜研究了泥蚶精母细胞与精细胞的超微结构变化。