sector中文释义是什么？

sector常考释义n.部门，行业.变形词复数 sectors.

雅思常考例句

In 1998, energy consumption in the transport sector was to blame for 28% of emissions of CO2, the leading greenhouse gas.

在1998 年，运输领域的能源消耗每年需要为CO2——产生温室效应的主要气体——排放量的28% 负责。

单词详解

英汉双解

n. 部门，行业

简明例句

But, it is the public sector research that will have to be proven, or die from lack of impact.

但是，现在是公共部门研究需要被证明，否则它将会因为缺乏影响力而消亡。

n. 部分

简明例句

Virtually all pupils at this stage attend state schools: only 3 percent are in the private sector.

几乎所有在这个阶段的小学生都进入国立学校：只有 3% 进入私立学校。

Workers who went to the Gulf came from the poorest sectors of Pakistani society.

去海湾的工人们来自巴基斯坦社会较贫穷的阶层。

n. [计]扇形;扇区

简明例句

A sector is a part of a circle which is formed when you draw two straight lines from the centre of the circle to the edge.

扇形是一个圆的一部分，当你从圆的中心到边缘画两条直线时，就形成了这个圆。

n. 机械学】函数尺，两脚规