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Sector
01
セクター, ゾーン
the minimum track length that can be assigned to store information; unless otherwise specified a sector of data consists of 512 bytes
02
セクター, 円のセクター
a portion of a circle, defined by an arc and the two radii that connect the arc's endpoints to the circle's center
Example
In a pizza, each slice represents a sector of the circular pizza, defined by the central angle and the radii.
When measuring angles in radians, a sector can be defined by the central angle and the length of the arc it subtends.
Sectors are fundamental in understanding and calculating various properties of circles, especially in trigonometry.
03
セクター, 分野
a specific part or branch of an economy, society, or activity with its own distinct characteristics and functions
04
セクター, 分野
a particular aspect of life or activity
05
セクター, コンパス
measuring instrument consisting of two graduated arms hinged at one end
06
セクター, 区域
a portion of a military position
