sector中文什么意思

• n.
  1.【数学】扇形(面)。
  2.函数尺；两脚规。
  3.防(御分)区；扇形战区；方面战区；阵线。
  +更多解释...4.【机械工程】扇形齿轮。
  短语和例子
  a sector of a sphere 扇形圆锥。

• sector by sector solution paragraph:    分段解决
• academic sector:    学术领域
• agricultural sector:    农业部门

例句与用法

1. This stifles the development of the financial sector .
   这就遏制了金融部门的发展。
2. Sectors of it represent corresponding fractions of a wavelength .
   它的各个弧段则代表一个波长的相应分数。
3. I reiterated that defenses in the southern sector should be perfected .
   我一再说明南部的防御应力求稳定。
4. This sector is small in relation to its enormous rural population .
   与其巨大的农业人口比这一部门显得很小。
5. This approach parallels procedures in other sectors of the economy .
   这个方法与经济的其它部门的程序同时并行。

英文释义

名词

1. measuring instrument consisting of two graduated arms hinged at one end
2. a particular aspect of life or activity; "he was helpless in an important sector of his life"
   同义词：sphere
3. a social group that forms part of the society or the economy; "the public sector"
4. a portion of a military position
5. the minimum track length that can be assigned to store information; unless otherwise specified a sector of data consists of 512 bytes
6. a plane figure bounded by two radii and the included arc of a circle