查询词典 pairing

Formation of functional gamete in self-fertile trigeneric hybrids was influenced by chromosome pairing fruquency, genotype, end environmental conditions.

有功能配子的形成受染色体配对频率、基因型和环境状况的影响。

Chromosome pairing behavior in meiosis of the hybrid F1 was carried out. Results showed that in an average , 1.25 rod bivalents were observed in one PMC, meiotic configuration was 2n=14=11.49Ⅰ+1.25Ⅱ(Xta=1.25) and most of PMCs possessed 1～5 bivalens, indicating that the relatively high homeology was detected between the D genome of Ae.tauschii and the V genome of D.villosum. The morphological differences between F1 hybrids and their parents were significant. F1 plants were highly self-sterile, but partially self-fertile after treated by chromosome doubling technique.

对杂种F1花粉母细胞减数分裂中期Ⅰ染色体配对行为进行观察发现，"节节麦×簇毛麦"杂种F1平均每PMC有1.25个棒状二价体，染色体的平均构型为2n=14=11.49Ⅰ+1.25Ⅱ(Xta=1.25)，大部分被观察的细胞出现1～5个二价体，表明节节麦D染色体与簇毛麦V染色体间具有相对较高的部分同源配对， D和V染色体之间存在一定的部分同源性。F1植株高度自交不育，经染色体加倍处理后能够自交结实。

There are also critics' year-end lists -- and some indescribable chemistry that makes for a nice pairing between dark, cold weather and movies that provoke contemplation rather than shell shock.

另外，影评人士年底也会列出一些名单。而在灰暗、阴冷的天气与引人沉思、而非惊暴刺激的影片之间，也有着一种说不清道不明的完美契合。

I am thinking about pairing her up with the Albino male we have in 4 years and see what a salmontine sunglow looks like.

我想与她配对的白化男性我们已经在4年来看看一个salmontine晚霞样子。

According to our computer models of how stars form and evolve, such a supergiant pairing should be more scarce than Integral is showing it to be.

根据我们恒星如何形成和演化的计算机模型，这样的巨星对应该比 Integral 显示的更稀有。

The history and fundamental properties of HTSC, including crystal structure, transport properties, pairing symmetry, psudogap, and stripe phase, were reviewed in Chap.

第一章综述了铜氧化物高温超导体，特别是电子型高温超导体的研究历史和一些基本性质，包括晶体结构、输运性质、超导序参量对称性、赝能隙和条纹相等。

During this phase the homologous chromosomes undergo synapsis, or pairing, which is brought about by a bridging structure of proteins and RNA called the synaptonemal complex.

与有丝分裂不同的是，每组染色体的两个染色单体连接在着丝点上并一起移向细胞两极的一级。

However, the protein factors mediating meiotic telomeres attachment to the nuclear envelope and the requirement of this attachment for homologues pairing and synapsis have not been determined in animals.

然而，在动物中至今未能找到介导端粒和核膜附着的蛋白因子，端粒的核膜附着对于动物同源染色体的配对和联会的重要性亦未得到证实。

Disruption of Sun1 in mice prevents telomere attachment to the nuclear envelope, efficient homologue pairing and synapsis formation in meiosis.

小鼠中Sun1基因的剔除破坏了减数分裂时期端粒的核膜附着，阻碍了同源染色体配对和联会的形成。

Meiosis is the most important reproduce and favoured by organisms. The key events of meiosis identified are pairing, synapsis, genetic recombination, segregation.

李丽减数分裂是生物体重要的有性生殖方式，它提供来自母本和父本的基因信息，产生具有生物多样性的子代，使其能够适应环境的变化而不断进化。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。