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词汇 Rotation angle
分类 英语词汇 英语翻译词典
释义

Rotation angle

英语例句库

The conformational energy of n-heptane is calculated as a function of the C-C bond rotation angles with a tetradic rotation.

按作为四元组转动的C-C键旋转角的函数计算了正庚烷的构象能。

英语百科

Angle of rotation

The angle of rotation from the black ray to the green segment is 60°, from the black ray to the blue segment is 210°, and from the green to the blue segment is 210°–60°=150°.  A complete rotation about the center point is equal to 1 turn, 360°, or 2π radians.

In mathematics, the angle of rotation is a measurement of the amount, the angle, by which a figure is rotated counterclockwise about a fixed point, often the center of a circle. A clockwise rotation is considered a negative rotation, so that for instance a rotation of 310° (counterclockwise) can also be called a rotation of 50° (since 310°+50°=360°, a full rotation). A counterclockwise rotation of more than one complete turn is normally measured modulo 360°, meaning that 360° is subtracted off as many times as possible to leave a non-negative measurement less than 360°.

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