It used to be clear that the ruling classes had the wealth, authority and power while those underneath did not.

过去，统治阶级有财富、权力和势力是显而易见的，而下层阶级却没有。

youdao

This package contains all the classes and interfaces that comprise the naming authority component.

这个包中包含所有构成命名权限组件的类和接口。

youdao

Another consulting company, Personnel Decisions International, says it now runs dozens of 'Impact Without Authority' classes, up from a handful five years ago.

另一家咨询公司Personnel Decisions International也表示，该公司的“非职位影响力”课程已开了几十个班，而五年前还只有几个班。

youdao

In an effort to meet the demand in the meantime, the authority has set up classes in Welsh within the grounds of some English-medium schools in the city, described by some as schools within schools.

BBC: Bi-lingual schools thrive in nations

The seal was originally used as a signature or sign of authority, but it came to be used by all social classes and in much of Asia.

UNESCO: Culture

Following the meeting, Ystrad Mynach councillor Rhianon Passmore said the authority had been working closely with the school and governing body to enable the pupils and staff to return to classes as quickly as possible.

BBC: Cwmcarn school asbestos: Pupils to move to Ebbw Vale