rotation flap旋转瓣, 旋转皮瓣rotationn.旋转；循环rotational compliance of flexure hinges柔性铰链转动柔度rotational acceleration/deceleration角加／减速度Rotational digital subtracion Agiography旋转数字减影血管造影rotational coaxial-cylinder viscometry转动同轴圆筒测粘法rotation-transformation-tensor method回转变换张量法rotational design of quadratic regression二次回归旋转设计rotational quadratic orthogonal experiment二次正交旋转组合实验rotational platform of two-axis simulator二维仿真转台rotationally symmetric triangulation sensor旋转对称三角传感器rotational velocity-spectral type relation自转速度光谱型关系