查询词典 yolk nucleus

Retinotopy; color sensitivity; color-selective region; lateral geniculate nucleus; visual cortex; area V8; area V1; cones; visual pigments; fovea centralis; macula lutea; red; green; blue; Young-Helmholtz theory; short-wavelength-sensitive cones; medium-wavelength-sensitive cones; long-wavelength-sensitive cones; S cones; M cones; L cones; visual perception; ectostriatum; tectofugal visual pathways; thalamofugal visual pathways; color-reversal learning; visual Wulst

retinotopy；感色灵敏度；颜色-选择区；侧膝体核；直观皮层；区域V8；区域V1；圆锥细胞；视色素中央凹；黄斑；红色；绿色；蓝色；三原色学说；短波长敏感圆锥细胞；中波长敏感圆锥细胞；长波长敏感圆锥细胞；S圆锥细胞；M圆锥细胞；L圆锥细胞；视觉；ectostriatum；tectofugal视路；thalamofugal视路；颜色-倒序学习；visual Wulst

The scientists will transfer the pro-nuclei -- the components of a human embryo nucleus -- made by one man and woman into an unfertilised egg from another woman.

科学家们将把取自于一男一女受精卵的原核（pronuclei，人类胚胎细胞核的构成成分）移植到另外一名妇女提供的一个未受精的卵子中去。

The process that led to Dolly began with the transfer of the nucleus of an adult cell to an unfertilised egg taken from a donor animal by a process known as cell fusion.

多利诞生的过程是这样开始的：通过一个叫细胞合成的过程，把一个成体细胞核移植到一个取自供体动物的未受精的卵子上。

The scientists will transfer the pro-nuclei -- the components of a human embryo nucleus -- made by one man and woman into an unfertilised egg from another woman.

报道说，胎儿的线粒体拥有其自己的DNA，这只是从其母亲身上遗传而来的。

The scientists will transfer the pro-nuclei -- the components of a human embryo nucleus -- made by one man and woman into an unfertilised egg from another woman.

据法新社9月8日报道，来自英国纽卡斯尔大学的一个研究小组日前得到了英国人类生育及胚胎繁殖管理局的准许，得以开展这项研究。

The scientists will transfer the pro-nuclei -- the components of a human embryo nucleus -- made by one man and woman into an unfertilised egg from another woman.

但如果这个DNA具有缺陷，那么孩子在以后的成长过程中则会受到影响脑细胞、心脏、肝脏、肾脏或者骨骼肌的疾病的困扰。

On November 14th Nature, one of the world's leading scientific journals, published a paper about the creation of embryonic stem cells using a technique called somatic-cell nuclear transfer (basically, taking the nucleus from a body cell and putting it in an unfertilised egg).

世界前沿科学期刊《自然》于其11月14日的杂志上刊登了一篇关于如何通过体细胞核移植制造胚胎干细胞的论文（简单的说，体细胞核移植就是从体细胞提取细胞核后放入未受精卵中的过程）。

Occurs at a separation of 1.14a0 between the nucleus at the center and nuclei at the apexes. Therefore the binding energy of 0.5202 a.u. for this structure has been got.

结果表明，当中心原子核与四个顶角原子核间距离为1.14a_0时，体系能量有一极小值-13.9106a.u。，从而得到其结合能为

This indicated that γ-crystalline mostly localized in lens nucleus,β-crystalline in cortex.

实验组皮质≤1，核≤3／4，说明障明滴眼液和抗白内障1号具有维持晶体蛋白自然组成的趋势，保持γ晶体蛋白的含量，也就是保持了晶体内的还原状态，从而抑制半乳糖对晶体的氧化损伤，防止白内障的发生发展。

Nuclear sclerosis is an age-related change in the density of the crystalline lens nucleus that occurs in all older animals.

跳转到：导航，搜索晶状体核硬化是动物老年病，病症为晶状体核的密度改变。

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。