生殖细胞内不具微体，而管细胞的细胞质有较多的微体。
There was no microbody in the generative cell but many microbodies were present in the tube cell cytoplasm.
位于成都的四川生殖专科医院已经为灾区的父母施行了30多例输卵管复通术和输精管重建术。
The Sichuan Reproductive Faculty Hospital in Chengdu has performed more than 30 procedures to reverse tubal ligations and vasectomies for quake parents.
我对植物学的兴趣主要限于维管植物的生殖过程。
My botanical interest is largely confined to the reproductive processes in vascular plants.
建立了有广泛适应性和较高准确性的麦长管蚜发育历期、寿命、存活、生殖模型。
Models of development, longevity, fecundity and survival with widely adaptability and higher accuracy were constructed.
生前暴露与高或低级别星型细胞瘤、室管膜细胞瘤、生殖细胞瘤或是其他少见的尚未明确分类的肿瘤的发病风险没有关系。
Prenatal exposure was not associated with risk of high - or low-grade astrocytoma, ependymoma, germ cell tumor, or other rare or incompletely specified tumors.
本病应与颅咽管瘤、下丘脑胶质瘤、生殖细胞瘤鉴别。
It should be differentiated from craniopharyngioma, hypothalamic glioma or germinoma.
生殖腺开口于近腹部基部，排泄器官通常为马氏管。
The gonads open near the base of the abdomen and the excretory organs are usually Malpighian tubules.
管核的蛋白质染色反应最深，生殖核次之。
The protein staining of tube nucleus is the darkest, and the antheridial nucleus is the next.
扩头蔡白蚁生殖蚁的侧输卵管直径与长度的比例和输精管直径与长度的比例明显大于黑翅土白蚁（P<0.01）。
The ratio of the diameter and length of the lateral oviduct and seminal duct of reproductive individuals in T. ampliceps was larger than in O. formosanus (P<0.01).
东方扁虾雄性生殖系统由精巢、输精管及雄性生殖孔三部分组成，输精管可分为前、中、后三段。
The male reproductive system of Thenus orientalis is composed of paired testes, vas deferens and male gonopores.
不恰当给予雌激素可能会损害翠丸输出小管的重吸收功能，并由此影响雄性的生殖功能。
Injected estrogen can damage the fluid reabsorption in the efferent ducts, which could lead to the impairment of male fertility.
生殖细胞内不具微体，而管细胞的细胞质有较多的微体；
There was no microbody in the generative cell but many microbodies were present in the tube cell cytoplasm;
当生殖细胞进人花粉管后，在较短的时间内接近营养核，并与其相贴合。
After entering the pollen tube, the generative cell approached the vegetative nucleus before long and sticked each other.
结果表明：蝎蛉卵巢由12根多滋式卵巢小管组成每个卵巢小管分为端丝、生殖区和生长区。
The results showed that each of the two ovaries consists of 12 polytrophic ovarioles, which can be differentiated into the terminal filament, a germarium, a vitellarium and a pedicel.
结果表明：蝎蛉卵巢由12根多滋式卵巢小管组成每个卵巢小管分为端丝、生殖区和生长区。
The results showed that each of the two ovaries consists of 12 polytrophic ovarioles, which can be differentiated into the terminal filament, a germarium, a vitellarium and a pedicel.
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