Vocab Bloom Hub

radian

/ˈreɪ.di.ən/

翻译: 平面角的计量单位,在圆周上取长度等于半径的弧所对应的圆心角,约等于57.295度。

1 个条目

词语关系

noun

/ˈreɪ.di.ən/C1formalscientific
  • zh平面角的计量单位,在圆周上取长度等于半径的弧所对应的圆心角,约等于57.295度。

A unit of plane angle measurement in the International System of Units, defined as the angle subtended at the center of a circle by an arc equal in length to the circle's radius, equivalent to approximately 57.295 degrees.

  1. Unit of angleB2formalscientific

    The standard unit of angular measure used in mathematics and physics, equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees).

    zh弧度

    • The angle of 180 degrees is equal to π radians.
    • In calculus, angles are typically measured in radians.
    • A full circle contains 2π radians.
词形
  • radians plural form
  • radians' possessive plural form
  • radian's possessive singular form
Vocab Bloom Hub English dataset · 0.3.1

继承条款

Vocabulary data from the Vocab Bloom Hub English dataset (CC BY 4.0), https://huggingface.co/datasets/Fristail27/vocab-bloom-hub-en

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Generated by language models and not human-verified: definitions, examples, levels and translations may contain errors.