| sector |
An area between an arc and two radiuses of a circle. Sometimes referred to as a wedge.
출처: math.about.com/library/bls.htm
|
|---|---|
| sector |
A group of companies that generate revenue in similar ways, and tend to rise and fall with the economic cycle. Sectors are commonly broken down into smaller groups called industries. The sectors tracked by the Standard and Poors Index are Basic Industries, Financial's, Technology, Industrials, Energy, Consumer Staples, Consumer Services, Utilities, and Transport/Cyclicals.
출처: www.stockcharts.com/education/GlossaryS.html
|
| sector |
A physical coverage area associated with a base station having its own antennas, radio ports and control channels. The concept of sectors was developed to improve co-channel interference in cellular systems and most wireless systems use three sector cells.
출처: www.cellglide.com/glossarys.shtml
|
| section |
A parcel of land in a government survey comprising one square mile or 640 acres.
출처: www.ncbuy.com/credit/glossary.html
|
| section |
the tubular piece which holds the nib and feed
출처: www.vintagepens.com/glossary_textPZ.shtml
|