英语词汇“radian”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

radian

/ˈreɪdɪən

noun Geometry

A unit of measurement of angles equal to about 57.3°, equivalent to the angle subtended at the centre of a circle by an arc equal in length to the radius.The inverse of the radius of the circle equals the curvature in radians / m....

The sliding displacement between doublets may be found by multiplying the shear angle, in radians, by the interdoublet distance.
Given that the field oscillates at 60Hz, this gives me a phase angle of 0.4PI radians between samples.

单词	radian
释义	radian /ˈreɪdɪən / noun Geometry A unit of measurement of angles equal to about 57.3°, equivalent to the angle subtended at the centre of a circle by an arc equal in length to the radius.The inverse of the radius of the circle equals the curvature in radians / m.... The sliding displacement between doublets may be found by multiplying the shear angle, in radians, by the interdoublet distance. Given that the field oscillates at 60Hz, this gives me a phase angle of 0.4PI radians between samples. Rhymes Acadian, Akkadian, Arcadian, Barbadian, Canadian, circadian, Grenadian, Hadean, Orcadian, Palladian, steradian
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radian

Rhymes