查询词典 hybridization

Objective To detect the value of the method of interphase fluorescence in situ hybridization by analysing chorionic villus samplings.

目的探讨荧光原位杂交技术在绒毛间期细胞染色体分析中的应用价值。

Results Under fluorescence microscope,the hybridization signals in the interphase cell were clearly visible.

FISH技术是一种非常有效的可用于产前诊断间期细胞染色体分析的手段。

Interspecific hybridization of nucleic acids is a method of this type currently being developed.

核酸的种间杂交便是当前正在发展的这样一种方法。

The influence of laser and high-voltage electrostatic field on incompatibility of strawberry interspecific hybridization .

激光和高压静电场对草莓种间杂交不亲和性的影响。

The effects of pollen mentor,growth regulator and embryo culture on interspecific hybridization of Prunus mume are studied.

该文研究了花粉蒙导、植物激素和胚培养对梅花种间杂交的作用。

Flower types for 15 combinations from 1138 plants of offsprings in the intraspecific hybridization of Vitis amurensis Rupr.

对15个杂交组合1138株山葡萄种内杂交后代的花型进行了调查，结果表明：山葡萄花型的遗传符合Levadoux（1946）的假说〔1〕，受M。

The development and applications of SSR molecular markers in identification,hybridization and introgression,bottleneck effect in the invasion process of invasive insects were discussed in this paper.

本文概述了SSR分子标记在入侵昆虫来源鉴定、杂交和基因渗透、瓶颈效应等方面的应用进展，并对其在入侵生物学中的应用前景进行了展望。

Systemic investigation about chromatin elimination and introgression of donor in wheat somatic hybridization were progressed in this research.

对小麦体细胞杂交机制进行深入研究将有助于体细胞杂交技术在小麦育种中的应用，但是目前尚无相关报道。

However this barrier leaks as a result of rare incidences of misimprinting on song,which can lead to hybridization and introgression under some ecological conditions but not others.

但是在一些特殊的生态条件下，生殖隔离可以被由于错误印痕所形成的鸣叫而冲破，导致种间杂交和基因渗入，当然，这种情况非常罕见。

Some degree of gene flow may be a normal, evolutionarily constructive process, and all constellations of genes and genotypes cannot be preserved however, hybridization with or without introgression may, nevertheless, threaten a rare species' existence.

某种程度的基因流动是正常的、积极的进化过程；不可能所有基因和基因型的排列格局都被保存；但是，有或无基因渗入的杂交会威胁珍稀物种的生存。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。