field คืออะไร
field คืออะไร
- A broad, level, open expanse of land.
- A meadow: a field of buttercups.
- A cultivated expanse of land, especially one devoted to a particular crop: a field of corn.
- A portion of land or a geologic formation containing a specified natural resource.
- A wide unbroken expanse, as of ice.
- A battleground.
- A battle.
- The scene or an area of military operations or maneuvers.
- A military area away from headquarters.
- A background area, as on a flag, painting, or coin: a blue insignia on a field of red.
- Heraldry The background of a shield or one of the divisions of the background.
- Sports An area in which an athletic event takes place, especially the area inside or near to a running track, where field events are held.
- Sports The portion of a playing field having specific dimensions on which the action of a game takes place.
- Sports All the contestants or participants in an event, especially all the contestants except the favorite or the winner in a contest of more than two.
- Sports The members of a team engaged in active play.
- Sports The body of riders following a pack of hounds in hunting.
- An area of human activity or interest: several fields of endeavor.
- A topic, subject, or area of academic interest or specialization.
- Profession, employment, or business.
- An area or setting of practical activity or application outside an office, school, factory, or laboratory: biologists working in the field; a product tested in the field.
- An area or region where business activities are conducted: sales representatives in the field.
- Mathematics A set of elements having two operations, designated addition and multiplication, satisfying the conditions that multiplication is distributive over addition, that the set is a group under addition, and that the elements with the exception of the additive identity form a group under multiplication.
- Physics A region of space characterized by a physical property, such as gravitational or electromagnetic force or fluid pressure, having a determinable value at every point in the region.
- The usually circular area in which the image is rendered by the lens system of an optical instrument. Also called field of view.
- Computer Science A defined area of a storage medium, such as a set of bit locations or a set of adjacent columns on a punch card, used to record a type of information consistently.