While centralization ensures that all students are equipped with roughly the same resources and perform at roughly the same level, it also discourages experimentation.
虽然集中化可以确保所有学生拥有大致相同的资源，达到大致相同的表现，但它也对实验不利。
The latter contains the three centralization adoption phases.
接下来的部分包含了三个集中式采用阶段。
Unfortunately we are now seeing the consequences of this centralization.
