cell nucleus

英 [sel ˈnjuːkliəs]

美 [sel ˈnuːkliəs]

细胞核

医学

英英释义

noun

• a part of the cell containing DNA and RNA and responsible for growth and reproduction
  Synonym:nucleuskaryon

双语例句

• Objective To study effects of manganese on count of sperm and expression of proliferation cell nucleus antigen ( PCNA) and heat-shock protein 70 ( HSP70) of testis in mice.
  目的研究锰对小鼠精子数量与睾丸增殖细胞核抗原（PCNA）和热休克蛋白70（HSP70）表达的影响。
• The mycorrhizal fungi affects the size and shape of the host cell nucleus.
  春兰菌根真菌对其宿主的细胞核大小及形状有一定的影响。
• The cell nucleus spectrum was also obtained by K-means cluster analysis.
  用K阶簇分析方法，还获得了细胞核基元谱；
• In root, Pb is mainly distributed in cell wall and the cell nucleus.
  根细胞中的铅，主要分布在细胞壁和细胞核中，茎细胞中的主要分布在细胞核中，而叶片细胞中的主要分布在细胞质和细胞壁中。
• ( of substance of a cell nucleus) not readily colored by stains.
  （属于细胞核物质）不容易被染色剂染色。
• A New Approach to Measuring the DNA Contents of Cell Nucleus Based on Regression Calibration
  一种细胞核内DNA物质含量准确测量及回归校正新方法
• Inside the cell nucleus, all our genetic information is located on twisted, double stranded molecules of DNA which are packaged into chromosomes.
  在细胞核内，我们所有的遗传信息都包含在染色体里呈螺旋状的双股DNA分子中。
• To observe the morphological changes of apoptotic cell nucleus and annulate lamella in spleen of chick embryo.
  目的：着重观察鸡胚脾脏凋亡细胞核及其环孔板的形态学变化。
• 2, cell nucleus and cytoplasm relation research;
  细胞核与细胞质相互关系的研究；
• The quantity analysis by electronic imaging system may objectively reveal the ultrastructural changes of cell nucleus and mitochondria.
  电镜图像定量分析能客观反映细胞核及线粒体的变化情况。