1.【生】异质性
2.【化】不均匀性
3.【数】不纯一性
1.the perse nature of something
2.the state of being chemically heterogeneous
1.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。
2.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。
3.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；
4.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。
5.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。
6.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。
7.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。
8.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。
9.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。
10.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）。