正弦曲线运动 meaning in Chinese

sinuous movement
sinusoidal motion

This dissertation emphasizes on the creation of image space , the author present a display system in which screen moves with a sinusoidal velocity profile to create image space . this paper uses linear approximation to make the system display homogeneous graphic and analyzes worst - case positional error due to linear approximation
本论文重点分析了显示单元中成像空间的构造,提出屏幕按正弦曲线运动的方式来构造成像空间,用线性近似的方法得到均匀的图像,并分析了由于线性近似带来的最大屏幕位置误差。
The third chapter proposed three ways in making three - dimensional animation based on collecting all databases , which are the key of developing cai software . the author built the animations of belt drive and chain drive independently using 3ds max and solidworks . at the same time , a general machine and moving of balls were animated by some program languages
用3dsmax与solidworks结合制作了机械设计课程中的带传动、链传动的三维动画；用编程语言开发了机械原理课程中的铰链四杆机构的动画仿真；阐述了编程语言与应用软件结合开发动画的原理，且用vb与autocad结合开发球体沿正弦曲线运动的动画的例子来说明二者结合的一般方法。