n. [计]分层，层次; 等级制度; 统治集团; 天使的级别或等级
A hierarchy is a system of organizing people into different ranks or levels of importance, for example in society or in a company.
Like most other American companies with a rigid hierarchy, workers and managers had strictly defined duties...
She rose up the Tory hierarchy by the local government route...
The hierarchy of an organization such as the Church is the group of people who manage and control it.
A hierarchy of ideas and beliefs involves organizing them into a system or structure.
...the notion of 'cultural imperialism' implies a hierarchy of cultures, some of which are stronger than others.
1. a series of ordered groupings of people or things within a system;
2. the organization of people at different ranks in an administrative body
At home seating ordinarily hierarchy; time you sit wherever is nearest the kitchen.
You may ask why your local Spiritual Hierarchy is suddenly integrating your physical and spiritual bodies.
There was a range of opinion within the ecclesiastical hierarchy on the issue.
All systems have a memory hierarchy with at different speeds and sizes atpoints in the hierarchy.
If the hierarchy has 4 types, we'd need 16, and so on.
如果类层次有4个类型, 将需要16个操作符, 以此类推.