1) plane trace
平面迹线
1.
A method of using plane trace to solve perspective drawings and shadow mapping is proposed.
该文讨论了应用平面迹线的作图方法来解决透视图及其阴影的绘制,使透视图及其阴影的作图理论变得容易理解,使烦琐的作图方法得到简化。
2.
In this article,the drawing method of plane trace is used for the construction of perspective and its shadow,therefore the unintelligible drawing theory can be further clear,and the fussy drawing method can be further simplified.
讨论应用平面迹线的作图方法来解决透视图及其阴影的作图,从而,可以把难以理解的作图理论得到进一步明了,使繁琐的作图方法得到进一步简化。
2) plane graphic methods of trace
迹线平面
1.
The application of plane graphic methods of trace in the linear programming of three variables;
迹线平面图解法在三变量线性规划中的应用
3) lapping machine/path curves
平面研磨机/轨迹曲线
5) trajectory plane
轨迹平面
1.
Its dynamic characteristics involved with speed and altitude,the influence of the inclined angle of the trajectory plane and load on it are also calculated and analyzed in this paper.
推导了斜筋斗计算公式 ,并计算分析了其速度、高度特性 ,及轨迹平面倾斜角、过载对斜筋斗的影响 ,计算结果与理论分析一致。
6) plane patter
平面痕迹
1.
Study on strengthening plane pattern ability to differentiate by pseudo collars coding;
利用假彩色编码加强平面痕迹辨别力的研究
补充资料：渐屈线(平面曲线的)
渐屈线(平面曲线的)
evohite (of a pbne curve)
渐屈线(平面曲线的)【e，浦血何a内I此。口，e);”。几犯-Ta.月oc，0.鱿P二o面」 已知曲线7的曲率中心的集合下.若r二r(s)(其中、是7的弧长参数)是7的方程，则它的渐屈线的方程有如下形状: *r+去，，其中k是曲率而，是下的单位法向量.下图显示了三种典型情形下渐屈线的构造: a)若沿整条曲线k’有固定符号且k不为零;今赚条‘b S0 图c b)若沿整条曲线k’有固定符号且k在s=s。处为零; e)若对于s
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条