sector 详细解释
sector
['sektə]
n.部门, 部分, 区域
n.[计]扇形, 扇区
vt.使分成部分
n.[C]
1. 【数】扇形; 扇形面
2. 【军】防御地段; 防区; 分区
3. 部分; 部门
the private sector of industry
私营工业部门
4. 函数尺; 象限仪
5. 【电脑】段, 区段; 扇面, 扇区
vt.
把……分成部分(或部门等)
词形变化
形容词: sectorial | 动词过去式: sectored | 动词过去分词: sectored | 动词现在分词: sectoring | 动词第三人称单数: sectors |
词义辨析
同义参见:
英英释义
名词 sector:
a plane figure bounded by two radii and the included arc of a circle
a body of people who form part of society or economy
a particular aspect of life or activity
同义词：sphere
the minimum track length that can be assigned to store information; unless otherwise specified a sector of data consists of 512 bytes
a portion of a military position
measuring instrument consisting of two graduated arms hinged at one end
补充
sectorsector英:[ˈsektə] 美:[ˈsɛktɚ, -ˌtɔr]n.1.部门; 领域2.防御地区, 防卫区域The enemy have attacked the British sector.敌人已进攻英国防区。3.扇形, 扇形面The sector dam broke and its water drowned the entire valley.扇形水坝倒塌了, 水淹没了整个山谷。例句
1. the manufacturing sector制造部门 2. Workers who went abroad for jobs came from the poorest sectors of Pakistani society.出国工作的工人来自巴基斯坦最贫穷的社会阶层。 3. Officers planned to retake sectors of the city.军官们计划夺回该城市的各个地段。 4. to sector a circle把圆分割成扇形 5. The manufacturing sector has declined in recent years.近年来制造业日渐衰落。 6. the public/private sector公营╱私营部门 7. the Christian sector of the city该市的基督徒群体 8. the industrial/agricultural/service sector工业/农业/服务业部门 9. He was assigned to the northern sector.他被委任负责北方战区。 10. Data is stored on the disk in 512-byte sectors.数据被存储在每个分区512字节的磁盘中。 11. a 90-degree sector圆心角为90度的扇形热门单词推荐
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