联会

One benefit of the interne is that there are many informative articles and information to help you understand the pro's and cons of every kind of loan program, FHA loans, balloon mortgages, VA loans, graduated payment mortgages, Fannie Mae and Freddie Mac loans.

一个好处就是有许多国内促进了翔实的资料和文章，帮助您了解亲的轻重每类贷款计划联会贷款、气球抵押贷款妇联、毕业抵押金，fannie年FreddieMae及陆委会贷款。

The masjid is managed by the Islamic Union of Hong Kong and accommodates 700 people but can hold up to 1 500 by using other space in the centre.

清真寺由香港伊斯兰联会负责管理，可容纳会众700人，若使用中心内其他地方，便可容纳多至1500人。

We are a memeber of the Chinese Mennonite Brethren churches.

我们是门诺弟兄会华人教会联会的会员。

You may want to consider applying for an FHA loan, where those requirements are either non-existant or much more flexible.

你想申请联会考虑贷款，而这些要求都是不切实际的，或者更为灵活。

They are often morphologically distinct from A chromosomes, being smallerand more highly heterochromatic in most cases. B chromosomes do not pair with Achromosomes, and they are inherited in a non-Mendelian way, exhibiting meiotic andmitotic instability and nondisjunction. However, B chromosome DNA is quiteidentical to the corresponding sequence on the A chromosome complement. So far afew B chromosome specific DNA sequence have been identified. Specific DNAsequences on B chromosome have been the attractive research area on Bchromosomes.

现已在千余种植物和近三百种动物中被发现。B染色体与物种中正常染色体不同：独立于整倍体基因组之外，减数分裂时不与A染色体发生联会和配对，细胞分裂后期不分离，非孟德尔遗传，富含异染色质，不含对宿主主要性状有影响的基因等。B染色体DNA的分子组成既与A染色体极为相似，具有A染色体DNA分子组成的一般特征：富含重复序列和转座成分，染色体三大功能组件DNA高度同源；又与之相区别，含有B染色体特异的DNA序列，这些DNA序列可以为探讨B染色体的起源和进化提供有价值的信息。

The spiny eel , belonging to Perciformes, Osteichthyes, is a kind of little freshwater fish distributed in Southern China. In 1998, Our lab detected XX/XY differentiated sex chromosomes in this specie with karyotypic analysis, and then with chromosomal binding and SC observation, we identified that its two largest metacentric chromosomes were X, Y sex chromosomes in 1999. X, Y chromosomes differ each other not only in the distribution of heterochromatin but also in their shapes, which make them could be recognized directly under the light-microscope without any banding treatment.

刺鳅，属鲈形目、刺鳅科(Perciformes，Mastacembelidae)，是广泛分布于中国南方的小型淡水鱼类。1998年，我室通过核型分析，首次发现该物种具有明显分化的异形性染色体，其性别决定类型为XX／XY型。1999年，本室通过染色体显带、精母细胞联会复合体观察，再次确认刺鳅染色体组中最大的一对中部着丝粒染色体为X、Y性染色体，两者不仅已经出现结构异染色质分布上的不同，同时在外部形态上也存在明显差异，识别特征鲜明，在光镜观察下无需显带即能清晰辨认性染色体。

Fig. 2 Pachytene analysis on extra chromosome of primary trisomics, showing partial

图z 初级三体额外染色体的粗线期分析，苏粳2号三体10的第X染色体皇部分兰价联会

In case one,his testicular histology was normal and there were 20% abnormal pachytene spermatoeytes,showing unsynaptic and broken SCs.

患者2的几乎100%生精细胞被阻断在减数分裂的前期阶段，显示联会异常如SC粉碎化、SC侧生组分膨化等现象。

In this article, the specific genes of meiosis and pathways are described in these events in Saccharomyces cerevisiae.

本文简述了现已阐明的酿酒酵母减数分裂的重要事件如同源染色体配对、联会、基因重组、染色体分裂和特异性基因。

Every_dosage group of GTW cause sperm deformity, do harm to primary spermatocyte chromosome aberration and synaptonemal complex, were significantly higher than that of negative control.

雷公藤多甙3个剂量组均可致精子畸形并对初级精母细胞产生损伤，以及具有生殖细胞联会复合体损伤，与阴性对照组比较差异均具有统计学意义(P均。05)。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！