查询词典 sperm sac

But the peculiar origins of ambergris—a resinous material coughed up by certain kinds of sperm whales—are as fascinating as the scent itself.

身价最高的是白色的龙涎香；价值最低的是褐色的，它在海水中只浸泡了十来年。

Then 15--20 zona-free hamster ova were added to each sperm aliquots, and the inixture was incubated in a CO_2 incubator for 3 hours.

空白对照组和血清对照组分别用BWW液和灭活小鼠血清代替人精子单克隆抗体。

As a result of inflammation of vas deferens sperm activity weakened, thereby causing infertility.

更由于输精管炎症而使精子活动能力减弱，进而引起不育。

Inside the male vas deferens , the sperm cells are transported the same way since they are still unable to move by themselves at that point.

在男子的输精管内，精子以同样的方式被运送，因为在输精管内它们仍不能自主运动）。

Ligation does not usually have much impact on the body, of course, male sterilization 6 months after his wife was pregnant or the opportunity, because there are residues of the vas deferens so that sperm time to do a good job or marital measures.

通常结扎不会对身体有多大的影响的，当然男性结扎后6个月内还是有机会让妻子怀孕，因为输精管还有残留的精子所以那段时间行房的还是要做好措施。

We know that the vas deferens sperm is just a delivery channel, and the impact and decide the characteristics of male androgen secretion by the testis, so after vasectomy male characteristics will not be lost.

解决这些疑虑，最好的办法是把科学的道理交给群众，让广大育龄夫妇了解男性的生活生理知识，从而消除各种各样不必要的顾虑。

Objective To study the effect of rhTNF-a on ultrastructure of health human sperm in vitro.

目的 观察rhTNF-a在体外对人正常精子超微结构的影响。

From Yunnan Pu'er,°ú, Wuyishan Dahongpao, Taihu Biluochun, such as West Lake Longjing tea tea tea into tea art performances and cultural presentations are in the scope of our promotion, and committed to make sperm, stronger, bigger, in a short span of few years to set up straight, chain, joined the rapid development of models such as Guangdong, Fujian, Beijing, Shandong, Heilongjiang, Jilin and other places set up a marketing network.

从云南普洱、安溪铁观音、武夷山大红袍、太湖碧螺春、西湖龙井等名茶好茶到茶艺表演茶文化演示皆在我们的推广范围，并致力于做精、做强、做大，在短短的数年间以直设、连锁、加盟等快速发展模式在广东、福建、北京、山东、黑龙江、吉林等地建立了营销网点。

Somatic cell - cell of the body other than egg or sperm.

体细胞－不涉及生殖系的任何器官的细胞。

"Instead of growing super strength to fight for a female, they grow lots more sperm to increase their chances of fertilising her eggs and fathering the next generation."

有关屎壳郎惊人力量的研究报告由克奈尔和西澳大学的雷·西蒙斯教授共同撰写，已在《皇家学会学报B类》上发表(译者注：B类指的是生物科学领域)。

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。