查询词典 yolk nucleus

DNA is stored in the nucleus of a cell.

脱氧核糖核酸储存于细胞的细胞核里。

The nucleus of this cell contains all the genes needed to produce a new sheep.

该体细胞内的细胞核包含了克隆一只新的羊所需的全部基因。

But the big finding is that the cell nucleus has two compartments—and genes are only active in one.

但是，最大的发现是细胞核有两个分隔，基因只在其中一个中活动。

The most important element in cell division and replication is the DNA, a double-helix structure in the cell nucleus.

细胞分裂最重要的物质是DNA，一个在细胞核中的双股结构物质。

The optimum time for the cracking of cell nucleus in maize was 8~9 min.

玉米细胞核裂解的最佳时间为8~9 min。

This was the first indication that processes affecting the cell nucleus were responsible for lupus erythematosus.

这是首次表明，影响进程的细胞核负责红斑狼疮。

They are the same as with bacteria, the cell no real nucleus, so also known as cyanobacteria.

它们与细菌一样，细胞内没有真正的细胞核，所以又称蓝细菌。

Study Design. To inestigate effects of FGF-2 on nucleus pulposus cell growth and differentiation.

研究设计：研究FGF-2对髓核细胞生长和分化的作用。

Generally speaking, the genes exist in the cell nucleus.

生物的遗传基因一般存在于细胞核里。

Mitochondria are organelles in each cell outside the nucleus and are the energy source of all cells.

Mitochondria是在在核心外边的每间小屋里的细胞器，并且是全部电池的能源。

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。