heterogeneity
美 [ˌhɛtəroʊdʒəˈniɪti] 
英 [ˌhetərə'dʒə'ni:ətɪ]
- n.【生】异质性；【化】不均匀性；【数】不纯一性
- 网络异构性；非均匀性；不均一性
英汉解释
英英解释
例句
heterogeneity will always exist whether or not we happen to be able to detect it using a statistical test.
不管我们是否能采用统计学方法检验到它，异质性总是存在的。
However, don't fall into the trap of assuming that this preparation for heterogeneity is not necessary for your SOA tools and technologies.
但是不要想当然的认为这种为异构性做的准备工作对于你的SOA工具和技术来说就不是必要的。
There was a high fragmentation and heterogeneity, also it had a trend toward desertification.
景观的破碎度和异质性较高，且有沙化的趋势；
Note that a random effects model does not 'take account' of the heterogeneity, in the sense that it is no longer an issue.
注意随机效应模型没有考虑异质性，在某种意义上，它不是一个议题。
From the general ecology of a species it is possible to derive a quasi-quantitative measure of environmental heterogeneity.
从物种的一般生态可以推导出环境异质性的拟数量测度。
The SOA consumers must not be aware of this underlying heterogeneity but must be able to access the integrated information transparently.
SOA使用者不必了解基础异构性，但必须能够透明地访问集成的信息。
Locus heterogeneity --- The production of identical phenotypes by mutations at two or more different loci.
基因座异质性：不同基因座的突变导致了相同或相似表型的效应。
Some of these challenges include diagnostic issues, patient heterogeneity, placebo response, and our subjective outcome measures.
这些挑战来自诊断、患者的异质性、安慰剂的反应和受试者的结局管理等方面。
And the higher the species richness, landform presents heterogeneity, and the fewer hummocks , the bigger the surface roughness.
而物种丰富度越高，地貌形态异质性增强，并且踏头数目越少，地表糙度越大。
Similarly, there was no heterogeneity in either end point for strata defined by sex, age, or body mass index (TABLE 4).
相似的是，以性别、年龄、体重指数来界定的每一项统计的终止点都没有差异性（表4）。
Allelic heterogeneity --- In a population, there may be a number of different mutant alleles at a single locus.
等位基因异质性：一个基因有多种突变，孕育发生多种异常表型的现象。
Reservoir heterogeneity is one of the main factors that impact distribution of remaining oil.
油藏储层的非均质性是影响剩余油分布的重要因素之一。
However, the relationship between tissue heterogeneity in the infarct periphery and arrhythmic substrate has not been investigated.
然而，梗死灶周围组织的不均一性和发生心律失常的基质之间的关系还不清楚。
Heterogeneity in reporting means that these data may underestimate the rate of disease progression, particularly HCC development.
研究的异质性表明，这些数据可能低估疾病的进展速度，尤其是HCC的发生。
When there is heterogeneity that cannot readily be explained, one analytical approach is to incorporate it into a random effects model.
当异质性不容易被解释的时候，一个分析方法是将它合并为随机效应模型。
Simple and no significant change in the lateral heterogeneity of cervical lymph node enlargement is of little significance.
单纯的、无明显异质性改变的侧颈淋巴结肿大对判断是否有侧颈淋巴结转移意义不大。
The centre of this symmetric distribution describes the average of the effects, while its width describes the degree of heterogeneity.
对称分布的中心来描述平均效应，而用宽度来描述异质性的程度。
The inner interlayers caused strong heterogeneity of thick oil reservoirs, and made the distribution of the remaining oil more complex.
厚油层内隔夹层的存在使其内部非均质性更加复杂，进而严重影响剩余油的分布。
Though the traditional theory of corporate governance has some achievements, it has a main defect-negligence of shareholder's heterogeneity.
以管理者理论和代理理论为代表的传统公司治理理论虽然成果显著，但却存在一个主要的缺陷：忽略了股东的异质性。
Based material properties are constant, no heterogeneity within the heat source.
二维稳态导热问题。设材料物性均为常数，均质无内热源。
Factor analysis is used to group the raw variables for further multilevel analysis to understand the heterogeneity.
以因素分析将变项数做有效减少后，将变项纳入多层次分析来探讨其异质性。
Secondly, adopting middleware technology the heterogeneity of database and of electronic payment interfaces has been solved.
采用中间件技术解决了征管数据库异构性问题和电子划拨接口的异构性问题；
Grid computing fits with the U. S. Department of Defense's (DoD) GIG vision given the heterogeneity of the DoD's systems.
网格计算适合美国国防部（DoD）的全球信息网格远景（DoD的系统具有异构性）。
Multilayer producers tend to have interlayer problems due to reservoir heterogeneity after long time of water flooding.
注水开发油田进入高含水期，由于储层非均质性和长期注水开发，将造成合采油井层间矛盾突出。
Soil water heterogeneity is one of the critical scientific issues in soil water study.
土壤水分异质性是土壤水研究的关键科学问题；
Study heterogeneity was evaluated using Q statistics and I and publication bias assessed with funnel plots and Egger's test.
异质性评价研究利用Q统计评估和发表偏倚采用漏斗图和埃格检验评估。
In the course of basin simulation and resource evaluation, the heterogeneity of hydrocarbon expulsion should be considered fully.
在进行盆地模拟、资源评价时，应充分考虑排烃的非均一性。
The heterogeneity of the permeability distribute of rock directly influences the distribution, migration and production of hydrocarbons.
储层岩石的渗透率分布的不均匀性直接影响油气分布、运移以及开采。
The heterogeneity of core oil saturation distribution can be evaluated with standard deviation and variation coefficient.
采用标准偏差和变异系数对岩心含油饱和度分布的非均质程度进行评价。
Team interaction quality plays an intermediary role between entrepreneurial teams' composition heterogeneity with venture performance.
团队互动质量在创业团队构成异质性与创业绩效之间发挥中介作用。
The heterogeneity of systems led to poor integration capability, low effective utilization of data and difficulty maintenance.
由于系统的异构性，导致系统间集成能力很差，数据的有效利用率低，并且维护困难。
Quantile regression analysis of the rational addiction model: investigating heterogeneity in forward-looking behavior.
位数的理性上瘾模型回归分析：调查前瞻性行为的异质性。
Additionally, while wireless standards are emerging, there is still tremendous heterogeneity in the standards supported by wireless devices.
其次，尽管无线标准正在形成，但无线设备所支持的标准还存在着巨大差异。
Therefore, the method of PCNM could help to understand the scale-dependence of heterogeneity at the community level.
因此，利用PCNM对群落结构进行空间分析有助于理解群落空间异质性对尺度的依赖。
It is a complex vector which have obvious heterogeneity of the distribution in space and a variability with time.
它是一个复合向量，具有明显的空间分布的非均一性和随时间变化的非定常性。
There might also be biologic reasons for discordance; genomic studies have shown that there is heterogeneity within most tumors.
原发灶和转移灶激素受体不一致性可能还有生物因素，基因组研究显示大多数肿瘤内存在异质性。
With MDA, the OMG is continuing its quest to support integration and interoperability across heterogeneity at all levels.
利用MDA，OMG继续寻求异构系统间所有层次上的集成和互操作性。
The reserve is of strong heterogeneity, and the reservoir property is medium pore, medium-low permeability or low-resistivity gas reservoir.
储层非均质性很强，储层物性为中孔、中低渗或为低阻气层；
In addition, the heterogeneity of the networks and end-systems make it difficult to transmit video in an efficient and flexible way.
另外，网络和终端的异构性使得视频通信在有效性和灵活性方面面临挑战。
According to the adaptive heterogeneity projection masks, the data dependence of the interpolation estimation can be first determined.
在所提出的方法中，首先，透过异质性映射法决定内插时的资料相依性。
