核型

Karyotypic study of three kinds of forage grass.

沙生冰草、红三叶、紫花苜蓿染色体核型分析。

Karyotypic analyses indicated apparently normal sheep chromatosome.

核型分析结果染色体正常等。

Good chromosome preparation methods are necessary to get good spreading of chromosomes within metaphases for karyotype analysis.

染色体标本的制备是核型分析最基础的工作，要制作高质量的染色体标本，获得可靠的镜检结果，必须要有很好的制片方法。

Good chromosome preparation methods are necessary to get good spreading of chromosomes within metaphases for karyotype analysis.

核型分析是细胞遗传学及细胞分类学等相关学科的基本研究方法，要得到高质量的染色体标本，获得可靠的镜检结果，必须要有很好的制片方法。

The parthenogenetic blastocysts and morulas were seeded on MEF feeder respectively to examine the primary ICM appearance and compare the derivation rate, Results: Twelve batches of mouse parthenogenetic embryonic stem cells were established.

结果：共建立了12株小鼠孤雌胚胎干细胞系，这些细胞SSEA-1抗原阳性，SSEA-4，TRA-1-81，TRA-1-60表面抗原阴性，具有AKP活性，保持正常染色体核型，体内外分化分别形成畸胎瘤和拟胚体。

Karyotype analysis for Viburnum macrocephalum and V.

标题 合轴荚__和木绣球的核型分析。

We examined the various clinical phenotypes to see if there was an association with specific karyotypes.

我们检视各项临床的特徵去观察其和特别的核型是否有相关。

The formula of chromosome karyotype of A. heterophyllum was 2n=28=18m+10sm, its chromosome relative length was in the range of 24.464%-63.245%, the ratio of the longest chromosome to the shortest chromosome was 2.58 and the chromosomes with arm ratio above 2:1 accounted for 14.3% in total chromosomes.

异叶天南星的染色体核型公式为2n=28=18m+10sm，其染色体相对长度在24.464%~63.245%的范围内，最长染色体与最短染色体的比值为2.58，臂比值大于2：1的染色体占总染色体的14.3%。

The rest reside among the populations. and that about 80.98% of 12 double chromosomal variability in arm ratio existed within the populations. The rest reside among the populations. Nested random effects analysis of variance for variable the relative length, arm ratio of chromosome, the mean of ratio (largest/smallest), mean ratio of ann. As. K. and actual length of genome of chromosome. As a resuit, chromosomal structure variations was 96.36% within the populations.

结果］在相付长度方面，香水百合12对染色体变异约有88.91%来源于居群内，约有11.09%来源于居群间；在臂比方面，香水百合12对染色体变异约有80.98%来源于居群内，约有19.02%来源于居群间；在染色体长度比、平均臂比、核型不对称系数和染色体组实际长度方面，香水百合染色体变异约有96.36%来源于居群内，约有3.64%来源于居群间。

A comparative study on karyotype and C-band and Ag-NORs of house swallow and red-rumped swallow has been made.

本文对家燕和金腰燕的核型、C带和Ag-NORs带进行了比较研究。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。