渭河是黄河的第一大支流,也是一条多泥沙河流,具有水沙异源的特征。
The Weihe River is the biggest and much sandy tributaries of the Yellow River and its water and sediment comes from different source areas.
有证据显示那个通道由同源四聚体或异源四聚体构成的络合物。
There are evidences that channel is constructed by homotetramer or hereotetramer, GIRK1 -GIRK4 subtype express in different locus of central nervous system (CNS) of animals.
其功能与周期蛋白和周期蛋白依赖性激酶形成的异源三聚体存在化学计量关系。
It functions in stoichiometric relationships forming heterotrimeric complexes with cycling and cyclin-dependent kinases.
可是,因为老年痴呆症是一种复杂的异源疾病,这些数据无法说明仅仅是胆固醇导致了老年痴呆症。
However, since Alzheimer's disease is a complex heterogenous disease, these data do not allow the conclusion that cholesterol alone is responsible for the disease.
研究者们相信:在异源环境中,多种多样的基因型是一项有用的生存工具。
The researchers believe that a more diverse set of genes is a useful survival tool in a heterogeneous environment.
来自异源数据的更新将会被延迟,因此取得完全的一致性视图可能仍然存在困难。
There will be delays in the updates from various sources, so achieving a fully consistent view may still be difficult.
正常的树突状细胞会把异源体递呈给T细胞使其产生杀伤性T淋巴细胞来摧毁它。
Normally dendritic cells show an invader to T cells which produce cytotoxic T cells to destroy it.
成纤维细胞被认为是维持组织的关键细胞,它们可以是多功能的,或由功能不同的异源细胞群组成。
The cells responsible for maintaining this tissue are thought to be fibroblasts, which can be either multipotent or composed of heterogenous cell populations that differ in their function.
运用本文多源多汇模型研究岩浆同化-分异结晶过程中微量元素和稳定同位素的行为,所得的结果与前人AFC模型结果一致。
When the model is applied to study the behaviors of trace elements and stable isotopes in the assimilated fractional crystallization process, the results are consistent with the previous AFC model.
勘探该区时,只有查明气源条件、聚集条件和相态分异条件的良好配置区,才可能发现规模较大的气藏。
Only to find out the well matching region of the gas source, accumulation and phase state segregation conditions, a larger gas reservoir can be discovered while exploring this zone.
沉积物类型极大地影响着放射虫的分布,放射虫的丰度和分异度明显地随粒度的增大和陆源物质含量的增加而减小。
The distribution pattern is also strongly affected by the sediment type, and radiolarian abundance and diversity decrease with the increase of grain size and terrigenous material input.
目的:评价异源双链分析(HET)和单链构象多态性分析(SSCP)在基因突变检测中的作用。
Objective:To assess the roles of single stranded conformation polymorphism(SSCP)and heteroduplex polymorphism(HET)in screening gene mutation.
本文实现了重组别藻蓝蛋白基因在毕赤酵母中的异源表达。
In this paper, the heterogeneous expression of recombinant allophycocyanin in Pichia pastoris was completed.
对中国水仙的核型分析,支持它是三倍体的观点,但其核型也显示出了异源三倍体的倾向。
Our result of karyotype analysis supports the viewpoint that Chinese narcissus belongs to triploid plant, and the karyotype leans to a heterogeneous triploid.
认为火山岩的成分分异受斜长石在岩浆源区熔融残留和岩浆形成后黑云母的结晶分离双重控制。
The chemical variation of the volcanics are controlled by both residual of plagioclase in the melting source area and crystal fractionation of biotite after magma formation.
这些染色体异常可能是异源DNA整合到受体染色体,进行染色体重排所引起的复杂细胞学反应。
The main reason of abnormal meiosis of PMC are the complicated cytological reaction of recipient after exogenous DNA introduced into recipient chromoses.
在数据仓库的实现中主要研究了异种数据源中数据的抽取、转换和载入的方法和策略。
During the period of building the data warehouse, we mainly researches the method of the exaction , transform and load of the data in different kind of data resources.
前言:对辛醇和异丁醛装置“三废”污染源现状进行调查和分析,提出并采取了相应的控制对策。
This paper investigates and analyzes the actual "Three Wastes" pollution sources of octanol and isobutyl aldehyde plant, and puts forward the corresponding control measures to be adopted.
所有的梨亚科是由两个远缘祖先类型双杂交演化的异源多倍体。
All the Pomoideae were allopolyploids drived from a doubled hybrid between two remote ancestral types.
目的观察异丙酚对兔脊髓缺血再灌注损伤时血清神经源性胞浆酶的变化与影响,以探讨异丙酚的保护效果及其机制。
Objective to observe the effect of propofol on the changes of serum cytosolic enzymes and MDA during spinal cord ischemia reperfusion in rabbits.
作者简述了利用植物生产外源蛋白的主要策略及异源基因在植物中表达的研究进展。
A brief review of major strategies for the production of heterologous proteins and the expression of foreign genes in plants is introduced in this article.
黄河流域“水沙异源”特点明显,中游水土流失严重地区产流量和产沙量分别占到流域产流量的10%和70%左右。
The sources of sediment and water are different and the sediment and water coming from the middle reaches of the Yellow River Basin account for 10% and 70% of that of the whole basin.
含矿岩体是同化了壳源组分且经历了充分的岩浆重力分异作用后脉动式侵位的。
It seems quite probable that the ore bearing intrusions were formed by repeated intruding after assimilating crustal materials penetrated and after sufficient gravitational differentiation.
结果表明,小麦异源六倍体物种形成诱发迅速且广泛的基因组遗传变异和表观遗传变异。
The result indicated that speciation ofallopolyploid wheat induced rapid and extensive genetic and epigenetic changes in thegenome.
核盘菌EPSPS异源表达系统的建立为该酶的抑制剂设计奠定了基础。
The construction of the heterogeneous expression system of EPSPS from S. sclerotiorum provided a basis for inhibitor design of the enzyme.
熔浆来源于慢源,可能是玄武岩浆分异的、富挥发分富钠质的“派生岩浆”。
The magma is originated from the mantle and maybe the "derivative magma" rich in volatile and sodium, formed by the differentiation of basalt magma.
植物作为生产异源蛋白的生物反应器,近年来颇受关注。
Plants are particularly attractive as bioreactors for heterologous protein production.
本发 明还提供了提高在表达这种异源蛋白酶或蛋白酶原的细胞内生长的流感病毒的效价 的方法。
The invention also provides methods for increasing the titer of influenza viruses grown in cells that express such a heterologous protease or pro-protease.
决策支持需要将来自异种源的数据统一(如,聚集和汇总),产生高质量的、纯净的和集成的数据。
Decision support requires consolidation (such as aggregation and summarization) of data from heterogeneous sources, resulting in high quality, cleansed and integrated data.
肿瘤异质性是通过测序7个肿瘤的两个不同区域来评估,包括异种分化肿瘤的非异源性和异源性成分。
Intratumoral heterogeneity was assessed by sequencing two separate areas in 7 tumors, including non-heterologous and heterologous components of tumors with heterologous differentiation.
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