查询词典 karyotype

The nasal bone was absent in 43 of 59 (73%) trisomy 21 fetuses and in three of 603 (0.5%) fetuses with normal karyotype.

在59名第21对染色体三体的胎儿中有43名(73%)出现了鼻骨缺失，在正常染色体组合的603名胎儿中有3名(0.5%)出现鼻骨缺失。

As a result, by the developmental stage of trochophore, most hybrids still had the karyotype of 2n=3m+5sm+15st+12t, according with theoretical expectation of hybrids, which crediblely proved to be a combination of haploid genomes of biparents in hybrids.

我们可以下这样的定论，大多数子代的担轮幼虫的染色体构成仍然符合理论预期型(2n=3m+5sm+15st+12t)，即其基因组染色体是由亲本扇贝的单套基因组染色体构成的，子代分别继承了母本和父本各一套染色体。

Then in situ hybridization of metaphase karyotype of male tufted deer are made use this two kind probes.

利用这两种探针分别对雄性毛冠鹿的中期染色体进行原位杂交，涂染探针的杂交得到了阳性结果。

Besides, if the karyotype polymorphism in the species of tufted deer is the difference between subspecies or different individual, and the mechanisms of the polymorphism, and so on ,is still cant explan well.

另外，关于毛冠鹿种内核型的多态现象是否是亚种间的差异或者个体差异，以及这种多态现象产生的机制如何等问题仍未能得到很好的解释。

Besides, if the karyotype polymorphism in the species of tufted deer is the difference between subspecies or different individual, and the mechanisms of the polymorphism, and so on ,is still can't explan well.

另外，关于毛冠鹿种内核型的多态现象是否是亚种间的差异或者个体差异，以及这种多态现象产生的机制如何等问题仍未能得到很好的解释。

We analyzed the pattern, heredity rule and possible mechanisms of karyotype polymorphism in the species of the tufted deer.

根据核型图、C-带及薄层扫描结果分析了毛冠鹿种内染色体多态的表现形式、遗传规律及可能的产生机制。

An analysis of karyotype on Coronilla varia L.

标题 多变小冠花的核型分析。

Pre-delivery Diagnosis System: Provide pre-delivery diagnosis services including genetics consultation, ultrasound screening, amniocentesis, venepuncture and karyotype analysis. It aims to detect fetus with genetic and congenital anomaly before delivery so that these babies will not be brought to the world.

、产前诊断系统：开展遗传咨询、超声筛查、羊膜腔穿刺、脐静脉穿刺、染色体核型分析等产前诊断国际化先进技术，对胚胎或胎儿在出生前是否患有遗传性先天畸形做出准确的判断，防止缺陷出生。

Karyotype analysis for Viburnum macrocephalum and V.

合轴荚__和木绣球的核型分析。

Chromosome abnormalities was the most important reason in missed abortion,and karyotype analysis of chorionic villus has important clinical significance.

结论胚胎染色体数目异常是稽留流产患者的重要病因，进行绒毛细胞遗传学分析具有重要临床意义。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐