heterogeneous network

例句：

1. 1. The team consistsof a heterogeneous group of individualswith different backgrounds and skills.
   这个团队由具有不同背景和技能的不同个体组成。
2. 2. The soil is heterogeneous,meaning it contains varying amounts of minerals andnutrients.
   土壤是异质的，意味着它含有不同量的矿物质和养分。
3. 3. Theresearch found that the population was heterogeneous in terms of age and gender.
   研究发现，人口在年龄和性别方面是异质的。