radian meaning in English
n.
【数学】弧度。
Examples
△w is the radian frequency deviation from the center frequency. W是角频率与中心频率的偏离值。 - A radian is the angle subtended by an arc of a circle whose length is just equal to the radius .
一弧度就是长度刚好等于半径的一段圆弧所对的圆心角。 - Yaw around the y - axis , in radians
横倾是绕y轴旋转的角度（以弧度单位） 。 - The input rotation angle is in radians
输入的旋转角度以弧度为单位。 - A discussion on experiment by demonstrating a protractor for radian
浅议弧度制的演示实验教学