n.部门；部分；区域
n.[计]扇形；扇区
vt.使分成部分
perceive superficially
Fashion is one sector of the beauty industry. 时装是美容行业的一个部分。
We must be careful not to confuse a segment and a sector. 我们必须小心不要把细分市场和部分市场混淆。
The enemy attacked in the southern sector. 敌军对南部地区发起进攻。
A sector of a cylindrical capacitor may thus be utilized as an energy filter. 柱面扇形电容器可作为能量过滤器。
Your professional reputation will be in the spotlight as this coming Friday's full moon will light up your honors and recognition sector. 当即将到来周五的满月照亮你象征荣耀与褒奖的扇形面时，你职业上的名誉将得到瞩目。
There are several sectors unusable in this disk. 这张磁盘有几个扇区坏了。
n.解剖者；析象管
n.私营部门
adj.扇形的；瓣状的
adj.经济领域的
n.二等分物；二等分线
