homogeneity of spacetime

例句：

1. 1. The material has a highdegree of homogeneity.
   这种材料具有很高的均质性。
2. 2. The researcher found thatthe samples had a high degree of homogeneity.
   研究人员发现样本具有很高的均质性。
3. 3. The team worked hard to achieve ahigh degree of homogeneity in theirwork.
   团队努力工作，以实现工作的高均质性。