sector

英['sektə(r)]美['sektər]
  • n. 部门；部分；区域
  • n. [计]扇形；扇区
  • vt. 使分成部分

    • 记忆方法

    词源词根法
    -sect-切割+-or物来自拉丁语secare，切，分，来自PIE*sek，切，砍，词源同segment,bisect.-ct，过去分词格，-or，名词后缀。引申词义部门，领域等。
      noun(名词)
      1. （一国经济活动的）部门，领域，行业
      2. （特定国家的）控制区

    双解例句

    noun(名词)
    1. （一国经济活动的）部门，领域，行业

      In the financial sector, banks and insurance companies have both lost a lot of money.

      在金融领域，银行和保险公司都损失严重。

      The country has a new policy of transferring state industries from the public sector to the private sector.

      政府的新政策是将国有工业私有化。

    2. （特定国家的）控制区

      What is the total oil output from the British sector of the North Sea?

      北海英国产区的石油总产量是多少？

    小知识

    Sector sounds like section, doesn't it? That's a good way to remember that a sector is a specific part of society or the economy, made up of similar elements — like the health care sector or the education sector.

    Our most common use of the word sector refers to a society’s divisions. For example, our economy is divided into the private sector (privately-owned interests) and the public sector (government). Other than that, the word also has many technical applications in math and science. From the Latin verb secare, “to cut,” sector was applied long ago to math as a section of a circle, which carried through to military language as “a circle around a headquarters.”

    实用短语

    1. private sector

      私营成分,私人部门,私营企业

    2. economic sector

      经济成分,

    3. circular sector

      扇形,

    4. dark sector

      黑暗地带,暗黑地带,暗之领域

    5. sector perform

      与大盘持平,与类股一致,与板块持平,表现平平

    6. sector 7

      深海之战,第七矿区,号禁地,号异煞

    7. the third sector

      第三部门,第三部分,第三,领域

    8. service sector

      第三产业,服务业,第三财富

    9. business sector

      商业部门,商界,营业部门,企业部门

    常用短语

    1. private sector

      私营部门；私营成分

    2. financial sector

      财政部门

    3. public sector

      国营部门经济；政府资助的企事业；社会经济的公有部份

    4. banking sector

      银行业；银行部门

    5. government sector

      政府部门

    6. service sector

      服务部门，服务行业；服务业

    7. manufacturing sector

      制造业；制造部门

    8. third sector

      第三部门

    9. economic sector

      经济部门；经济成份

    10. commercial sector

      商业部门；商界

    11. boot sector

      n. 引导扇区；启动磁区

    12. informal sector

      非正式部门

    13. tertiary sector

      第三产业（服务业）；第三产业部门

    14. sector gear

      [机]扇形齿轮，扇形轮

    单词用法

    词组短语
    private sector私营部门；私营成分；financial sector财政部门

    同义词

    leg  /  department  /  division

    同根词

    词根：sector

    adj.

    sectorial扇形的，适于切割的

    n.

    section截面；部门；地区；章节

    vi.

    section被切割成片；被分成部分

    vt.

    section把…分段；将…切片；对…进行划分