sectors

['sektəs]

n. 扇区
名词sector的复数形式

例句与用法：

The study of the overall aspects and workings of a national economy, such as income, output, and the interrelationship among diverse economic sectors.

宏观经济学对一个国家经济整体方面和运作，如收入、支出和各种经济成份之间相互关系的研究

There are several sectors unusable in this disk.

这张磁盘有几个扇区坏了。

The government made an investigation of the employment in the public and private sectors.

政府对国营和私营部门的就业情况作了一次调查。