diameter

nounB1

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Danh từ

noun

Plural noun:

diametersdiametre

1.
(geometry) Any straight line between two points on the circumference of a circle that passes through the centre/center of the circle; a chord that passes through the center of the circle.
2.
(geometry) The length of such a line.
3.
(geometry) The maximum distance between any two points in a metric space.
4.
(graph theory) The maximum eccentricity over all vertices in a graph.

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Cùng gốc / liên quan

aerodiametercircumdiameterdiameterwisemultidiameterinner diameterinside diameterinternal diametermajor diameterminor diametertactical diametercircumference radius

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Nguồn gốc từ

From fro diametre (French diamètre), from la diametros, from grc διάμετρος (γραμμή) (diametros grammē, “line measuring across”), from διά (across) + μέτρον (measure). dia-.