查询词典 yolk nucleus

By use of electrolytic pure iron ,the melts containing different content of heterogeneous nucleus were made in a Mo wire furnace.

采用电解纯铁通过高温钼丝炉制备含有不同数量异质核心的试样，用差热分析法分别测定了纯铁和高洁净钢试样在相同冷却速度下的过冷度。

And cell organelles other than the nucleus.

细胞可分为个区域：细胞核及细胞质。

This technique is more flexible than Mie theory because it can model a cell with arbitrary structure. The scattering properties of cells were found to be highly dependent on cell morphology, particularly small organelles within the nucleus.

目前人们大量使用的电磁散射分析方法是同质性球体的光散射Mie理论，它在解释描述光在大片量生物组织的传播取得了很好的效果，然而它并不能准确描述一个独立的包含诸如细胞膜、细胞核以及各种细胞器的结构复杂的细胞。

The major differences among these phases included the amount and distributing of cell organelles, the thickness of cell walls, the type of cellular connections, and the synaptinemal complex in the nucleus.

其主要区别在于细胞器的数量分布、细胞壁的厚度、细胞壁上的胞间连丝类型和细胞核内的联会复合体。

Molecular orbital analysis, nucleus-independent chemical shift analysis and natural bonding orbital analysis showed that they have aromaticity or non-aromaticity.

通过分子轨道分析、核独立化学位移分析以及自然键轨道分析，说明B〓和B〓是具有三个π电子的非芳香体系；B〓是具有两个π电子的芳香体系。

Lesions of this nucleus produced augmentations of many behavioral measures including: locomotor activity, clockwise and anti-clockwise turnings, as well as stereotyped behavior in rats.

破坏孤独核及部份迷走神经的背侧运动核也会影响心跳变慢及血压降低等现象，但不明显影响活动量。

Fission of uranium 235 nucleus.

铀235的核心的裂变。

CAS radiation technology services company in Shanghai of the Chinese Academy of Sciences, the Ministry of radiation technology company in Shanghai's technology subsidiary, and the Chinese Academy of Sciences radiation technology company in 1989 by the Chinese Academy of Sciences of Nuclear Science and Physical and Chemical led the organization of the Chinese Academy of Sciences, owned by high-energy physics Shanghai by the atomic nucleus, Lanzhou Modern Physics, Plasma Physics in Hefei, the Changchun Applied Chemistry, Hefei Chinese Scientific and Technical University jointly established a joint venture and technical input, built for the cable factory in Yantai, Changshu Cable Factory, Liyang Cable Factory, Huaian cable factory Electronic contracting, such as the establishment of a special radiation cross-linking cable production lines and a number of radiation center and computer and new materials production base, by the relevant State Council ministries and provincial and municipal leaders on the importance and recognition, that was the first national high-tech Enterprise units, radiation technology company in 2002 to reform the merger into a new high-tech companies, and the Shanghai Technology Services Division of the Department of independent legal entities and by relying on the Chinese nuclear radiation and high-tech base for the successful trial production of 200-nanometer tetrafluoroethylene Ethylene special engineering plastics ultra-fine powder, consisting mainly expected to add new type of dispersing agent, detergent, antioxidant Kangfu agent, the preparation of a motor vehicle and vessel efficient use of lubricating oil additives series.

中国科学院辐射技术公司上海服务部系原中国科学院辐射技术公司在上海的技术子公司，而中国科学院辐射技术公司是1989年由中科院数理化局核科学处牵头组织中国科学院所属的高能物理所，上海原子核所、兰州近代物理所、合肥等离子物理所、长春应用化学所、合肥中国科技大学共同合资并投入技术建立的，建成后为烟台电缆厂、常熟电缆厂、溧阳电缆厂、淮安电缆厂等承包建立了电子辐照交联特种电缆生产线和一批辐照中心和计算机及新材料生产基地，受到国务院有关部委和有关省市领导的重视和表扬，并被国家认定的第一批高技术企业单位，2002年辐射技术公司进行体制改革合并成新的高技术公司，而上海技术服务部系独立法人单位并依托中科院原子核所辐照基地的高新技术及试制成功的200纳米聚四氟乙烯特种工程塑料超细粉，以此为主料加上新型的分散剂、清净剂、抗氧抗腐剂等，配制成汽车用和船舶用的高效润滑油系列添加剂。

Chromosomes, which are present in the nucleus of human cells, carry the genetic information for each individual.

染色体，这是存在於细胞核中的人类细胞，携带遗传信息的每一个人。

Chromosomes are in the center, or nucleus of cells.

染色体则存在于细胞的中心或者细胞核中。

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。