spermatozoa是什么意思

实用例句

1. Dizygotic twins arise from two separate eggs fertilized by two spermatozoa.

异卵双生子是由两个精子与两个不同的卵受精而成长起来的.

来自辞典例句

2. These cells eventually form spermatozoa.

这些细胞最后都变成了精子.

来自辞典例句

3. With systeamine pretreatment decreased yields of dominant lethals were obtained in spermatocytes, spermatids and in spermatozoa.

用半胱氨预先处理,在精母细胞 、 精子细胞和精虫内均可使显性致死突变值下降.

来自辞典例句

4. With cysteamine pre - treatment, decreased yields of dominant lethals were obtained in spermatocytes, spermatids and in spermatozoa.

用半脘氨预先处理, 在精母细胞, 精子细胞和精虫内均可使显性致死突变值下降.

来自辞典例句

5. These maturation changes still occur even when spermatozoa are confined to caput epididymidis by ligatures.

用结扎的方法将精子限制在附睾头内,这些成熟变化仍可能发生.

来自辞典例句