nuclei造句

The chalazal parts of the endosperm containing free nuclei forms several lobes.
包含游离核的合点端胚乳部分形成几个裂片.

The nuclei are large, irregular, hyperchromatic, and show prominent nucleoli.
细胞核大 、 不规则 、 核浓染, 核仁清晰明显.

In most mammals mature erythrocytes are biconcave disks that have no nuclei.
在多数哺乳动物中,成熟红细胞呈双凹面盘样,无细胞核.

Enucleated cells are prepared by removing cell nuclei in the presence of the drug, cytochalasin B.
无核细胞是通过药物 、 细胞松驰素B把细胞核去掉制备的.

Relativistic Hartree Fock ( RHF ) theory has been adopted to describe properties of exotic nuclei.
采用相对论HartreeFock ( RHF ) 理论来描述奇特核的性质.

The electron clouds are clearly visible as blurs surrounding the invisible nuclei.
电子云就象环绕着看不见的核的一片云雾.

Hyphae with nuclei of different genotypes can fuse to form a heterokaryon.
当含有两种不同基因型的菌丝融合在一起时,可以形成异核体.

The nuclei of endosperm are amitosis and its division is not synchronous.
胚乳核为无丝分裂,分裂不同步.

The atrophic glands have scant cytoplasm and hyperchromatic nuclei with occasional punctate nucleoli.
萎缩腺体内细胞的胞浆含量少,核浓染,偶尔可见斑点状核仁.

During early cleavage, � � - tubulin distributes around the blastomere nuclei.
在早期卵裂中, γ微管蛋白聚集在胚胎的细胞核周围.

We get a buildup of electronic probability density between the nuclei.
我们得到在两个核间的电子几率密度的堆积.

The polar and egg nuclei of the female gametophyte are genetically identical.
雌配子体中的极核和卵核遗传上是同一的.

The free neutrons can bombard other nuclei, leading to a series of fissions a chain reaction.
自由中子可以轰击其它的核, 导致一系列的裂变,称为链锁反应.

Nuclei with closed - shell have spherical symmetries.
闭合壳层的核具有球对称性.

There are numerous amoeboid nuclei suspended in the organelle - rich cytoplasm.
在富含细胞器的细胞质中,有许多变形核.

Their nuclei are pale and vesicular, containing mainly unstained euchromatin.
细胞核染色苍白呈空泡状, 应为主要含有的是不着色的常染色质.

Much of what we know about nuclei comes through scattering experiments.
我们现在对原子核的许多认识来自散射实验.

Many nuclei have become shrunken and dark and have then undergone karorrhexis ( fragmentation ) and karyolysis ( dissolution ).
许多细胞核发生了核浓缩,接着出现核碎裂和核溶解现象.

Three nuclei differentiate into the antipodal cells.
三个核分化成为反足细胞.

However , the neoplastic cells show pleomorphism, with hyperchromatic nuclei.
肿瘤细胞的多形性明显, 细胞核深染.

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