查询词典 sperm sac

Thirdly, we incubated the gene/ liposome complex with sperm, then artificially inseminated, and 53 of 357 embryos had fluorescence.

PCR检测得到的胚胎，发现表达绿色荧光蛋白的胚胎其PCR反应阳性率为100%，说明外源基因在胚胎发育早期可以表达。

"I inseminated myself with the sperm of the husband of another woman and later gave birth to the child, whom I would never meet again," Xiao said.

&我们看了看领养，领养孩子基本不可能，&菲奥纳说，&我们真的很想要一个带有我俩基因的孩子。&

"I inseminated myself with the sperm of the husband of another woman and later gave birth to the child, whom I would never meet again," Xiao said.

菲奥纳虽然有卵巢，但对她和当商业顾问的丈夫安德鲁·奥德里斯科尔来说，要想有个孩子，只能找人代孕或领养。

Farrowing rate and number of piglets born alive per litter when oxytocin was injected prior to inseminating with "old" sperm cells.

用老精子输精前注射催产素时母猪的分娩率和窝产仔数

The search for long-lived sheep sperm 寻找长寿的羊精子 WHEN it comes to inseminating cows and sows, no bull or boar need travel.

若要令母牛或母猪受孕，没有必要兴师动众将公牛或公猪运来。

Sex selection by manipulating the conditions of sperm-oocytes fertilization would be one of the most practicable and widely used methods.

控制受精环境即可控制性别，这种方法不需昂贵的仪器设备或者药品，易实践，可普遍应用，其经济效益和社会效益难以估量。

So it is pure chance whether the sperm and the egg carry the mutated gene or the normal one.

所以这是纯粹的机会，是否精子和卵子进行基因突变或正常1。

Objective To identify the effects of overtraining on human sperm DNA.

目的 探讨过度训练是否对人精子DNA产生影响。

For centuries, this rather disgusting substance produced in sperm whales'' intestines was used by perfumeries to stabilize various scents.

数个世纪以来，这种在抹香鲸肠道中分泌出来颇为令人作呕的物质，被香水制造商用来稳定各种香气。

Checks for HIV require the sperm to be frozen and quarantined for at least six months.

检查艾滋病毒，需要的精子将被冻结，并隔离至少为六个月。

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。