This is a very heterogeneous group.

这是一个非常多样化的群体。

Fungi is believed to be a heterogeneous group and developed from several origins.

真菌在亲缘上是一个异质的类群，有着不同的起源。

But the hardest thing about selling to older people is that they are such a heterogeneous group.

但是销售给老年人产品最难的事情在于他们是一个混杂的群体。

Pecfinase is a heterogeneous group of related enzymes that hydrolyze the pectic substances.

果胶酶是指分解果胶物质的多种酶的总称。

It is difficult to have a diagnosis of HSP for HSP is a clinically and genetically heterogeneous group of disorders.

因为，HSP是一组具有明显临床和遗传异质性的疾病，临床诊断和分型有一定的困难。

Channelopathies are a heterogeneous group of genetic diseases in which a defective ion channel is responsible for the symptoms.

通道都是一个大杂烩的遗传性疾病，其中有缺陷的离子通道是负责症状。

It is difficult to imagine such a heterogeneous group finding issues on which their joint interest is at the expense of the global interest.

很难想象这样一个混杂的集团能够找到一个牺牲全球利益、获取联合利益的议题。

Member contributions tend to be more equal in homogeneous groups and members are more committed to the group than members in heterogeneous groups.

与异质群体的成员相比，同质群体的成员对群体的贡献更为均衡，对群体也更忠诚。

In general, it can be used to collect and analyze server databases and connection activity within a group of heterogeneous Domino servers.

总体而言，它可以在一组异构Domino服务器中收集、分析服务器数据库和连接活动。

Filip Hanik talked about the challenges in heterogeneous clusters and how Tribes helps with group communication requirements of Tomcat clusters.

Filip Hanik谈到了异构集群中的挑战以及Tribes如何帮助实现Tomcat集群的组通信需求。

In this work we carry out a study of pattern recognition to detect the microbiological activity in a group of heterogeneous compounds.

在这项工作中，我们进行研究的模式识别检测微生物活性的一组异质性的化合物。

MDS is a group of very heterogeneous disorders characterized by cytopenias, inefficient hematopoiesis and the risk of progression into acute myeloid leukemia.

MDS是一组异质性很强的疾病，其特征为：血细胞减少、无效造血及进展为急性髓系白血病风险。

Further studies illustrated that the effects of retirement on subjective wellbeing were largely due to the changes of income and leisure time, which was also heterogeneous by group.

同时，不仅退休对幸福感的影响存在群体异质性，而且退休过渡中的关键因素（收入和闲暇变化）对不同群体的影响也具有较大差异。

Simulation results demonstrate that the scheme improves the efficiency and performance of the organization of heterogeneous Ad hoc networks and supports nodes' group mobility well.

仿真结果表明该方案能有效提高组网的效率和性能，同时对节点的群移动方式提供了良好的支持。

Methods: Heterogeneous dure or sclera were applied in the surgery as support material, the 27case (49eyes) of surgical eyes compared with the control group.

方法：应用异体的硬脑膜或巩膜做后巩膜加固术的加固材料，将其中的2 7例(4 9只眼)手术病例与同期未予手术的对照组比较分析。

Systemic autoimmune diseases are a group of heterogeneous disorders caused by both genetic and environmental factors.

系统性自身免疫病是由遗传和环境因素导致的一类涉及到全身脏器的自身免疫性疾病。