查询词典 affinity

The affinity among hybridizable species can also be speculated by the extent of homology of their repetitive DNA.

高等植物DNA的很大部分是由重复顺序所构成，本文讨论了检测亲本及子代基因组内重复顺序的异同程度作为远缘杂交的分子水平指标是简便可行的。

During the titration of Ca〓CaM by La〓, the hydrid complex La〓Ca〓CaM forms as the intermediate species. La〓 can bind to calmodulin with high affinity (K〓=10nmol/L) and obvious cooperation between the two global domains. The secondary structure of La〓CaM and Ca〓CaM are highly similar, but there are obvious differences in ternary structures. Excessive La〓 changes the conformation of calmodulin greatly.

实验结果表明，La〓在钙调蛋白上的结合位点与钙离子相同；在结合顺序上La〓以较小的优势先结合在钙调蛋白的N末端；La〓Ca〓CaM是La〓与含钙的钙调蛋白作用时的主要产物；La〓强烈地与钙调蛋白结合，其解离常数约10nmol/L，各个结合位点之间存在明显的协同效应；La〓CaM与Ca〓CaM在二级结构上高度相似，但是在高级结构上有明显差异。

A new technology for the reduction and separation from hydrometallurgical zinc residue is developed by making use of the Ga and Ge's affinity for iron.

利用镓、锗所具有的亲铁特性，开发了浸锌渣还原分选富集镓、锗的新工艺。

Secondly, although protein sequence hydropathy prediction result showed ZmDWF1 is an integrated membrane protein, we still successfully expressed the full-length protein fused into the plasmid pET30a , then purified the 70 KD fusion proteins by Ni-NTA agarose affinity chromatography column.

其次，尽管蛋白氨基酸序列的疏水性分析表明，ZmDWF1是一种整合膜蛋白，我们依然将ZmDWF1全长序列克隆到原核表达载体pET30a中，并成功的在大肠杆菌BL21（DE3）中表达了这种预测的膜蛋白全长。

OrLPT1 ORF encods a polypeptide with 535 amino acid residues (molecular mass of 57.6KDaltons), which shares more than 64% amino acid identity with some other high-affinity Pi transporters of plants. Hydropathy analysis of the deduced polypeptides showed that the OrLPT1 is highly hydrophobic and contains 12 putative membrane-spanning regions.

OrLPT1 ORF 编码长为535 个氨基酸(分子量57.6 KDaltons)的蛋白，与其他植物物种磷酸盐转运蛋白的同源性在64%以上；多肽链的疏水性分析表明，OrLPT1 具有12 个疏水的跨膜区及高亲和力磷酸盐转运蛋白中保守的3 个磷酸化作用位点：蛋白激酶C作用位点、N端糖基化部位和酪蛋白激酶II 作用部位； 3。

Its advantages are high hydroscopicity, biodegraddability and cell affinity.

本发明的优点在于，由芯/壳结构超细纤维构成的膜材料，具有吸水率高、生物降解优良、细胞亲和性好等优点，其制备方法过程简单。

Hydrozoa jellyfish type generally small inner edge of affinity for umbrella surface membrane.

水螅纲的水母型一般较小，内伞面边缘有缘膜。

After fully and profoundly surveying the popular literature in recent 20 years, the author demonstrates the characteristics of popular literature, some factors influencing it and the impetus of its change to the existing views on literature; the author also observes that the shift in the model of popular literature criticism and popular literature in itself have some affinity and irreconcilement with the literary field in and the society in transition.

详细在社会转型的背景下，中国文学发生了并继续发生着变迁。作为表征，大众文学在新时期以来蓬勃兴盛，成为文学领域中令人注目的场域。本文对当代近20年的大众文学进行深入全面的考察，试图探讨大众文学的特征，分析影响大众文学的一些因素，大众文学变迁对既有的文学观念的冲击，大众文学批评的模式转换以及大众文学与文学场同整个转型时期的社会场的同构和冲突的关系。

The thesis takes a stance that the shift in pop literature has some affinity and irreconcilement with the current Chinese social structural transition, which constitutes two theoretical basis for the change of contemporary Chinese pop literature, namely transition of social modernization and contemporary cultural logic, Therefore, the pop literary criticism takes on a shift from"dispute over the high and low"to"dispute over the canon and pop".

大众文学的变迁和中国当代社会结构转型具有同构和冲突的关系，这种关系形成了中国当代大众文学变迁的两个理论基点。

Methods Purification results were compared among the differential combination chromatography of anion and cation exchange, anion and cation exchange chromatography of both isocratic elution, and affinity chromatography.

阴、阳离子交换示差组合色谱法，以等度洗脱方法进行的阴、阳离子交换组合色谱，以及亲和色谱的纯化结果相对比。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。