查询词典 sperm sac

Objective To study the relationship between sperm shape,function and infertility in patients with gonococcal infection.

目的 研究淋球菌感染患者精子形态、功能与不育的关系。

the tannin in Punica granatum L had inhibitive activity against the motility of the sperm, it is feasible to screen a new inhibitor from Punica granatum L.

石榴皮中的鞣质具有体外抑精作用，为从石榴皮中筛选出新的外用避孕药提供了科学依据。

We observed testes, epididymis, ovaries, oviducts and uteri in six species of microbats by the Haematoxylin and Eosin staining of frozen tissue sections and found that sperm storage in five of the 6 species.

采用冰冻切片和苏木精－伊红染色法，观察了6种蝙蝠的睾丸、附睾、卵巢、输卵管和子宫，发现5种蝙蝠有精子储存现象。

A hermaphroditic reproductive organ that produces both sperm and eggs,found in certain gastropods.

卵精巢雌雄同体的再生器官，可以产精子和卵子，在腹足纲软体动物身上发现

A hermaphroditic reproductive organ that produces both sperm and eggs,found in certa in gastropods.

卵精巢雌雄同体的再生器官，可以产精子和卵子，在腹足纲软体动物身上发现

Molecules on the sperm and eggs of hermaphroditic organisms ensures that they mate with others.

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This can be accomplished when an animal is produced in which the germ cells, which produce sperm or egg, are derived from the heterozygous recombinant cells.

当产生这只动物的性细胞是来自于杂合的重组细胞时，就有可能得到这样的动物。

The changes in sperm ultrastructure of male Xylotechus rusticus irradiated by γ-rays on larval,pupal and imaginal stage had been studied.

研究了青杨脊虎天牛幼虫、蛹和成虫阶段受γ射线辐照后雄虫精子超微结构的变化情况。

One day , mr Chen finishs in the hospital after infecund disease is checked , the sperm number that beautiful female doctor wants to check Mr Chen decreases .

有一天，陈先生在医院做完不孕症检查后，漂亮的女医生要检查陈先生的精虫数目有没有减少。

Methods 107 infecund couples whose male sperms have agglomerate phenomenon and 297 infecund couplesloith In defimitive canses are examined formate Antisperm. antibody. AsAb-IgM in their sperm is ckecked by Albume chip.

对107例不孕夫妇的丈夫精液中有凝集现象和297例不明原因的不孕夫妇的丈夫进行抗精子抗体检测，利用蛋白芯片法检测其血清中的AsAb-IgM。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。