法平面 meaning in Chinese
normal plane
Examples
- The following is main research work : 1 . geometry characters ( such as tangent plane and normal plane etc . ) and differential coefficient characters are theoretically analyzed in detail , then the intersection differential coefficient system model for trace is constructed
在理论上，系统地分析了交线的几何特征（如切平面和法平面等）和微分特征（如曲面的一阶基本齐式等） ，建立了交线的微分系统跟踪模型，从而为今后进一步研究求交问题提供了一个可行的途径。