• 1. area vector: 面积向量
• 2. half area vector: 半面积向量
• 3. Active Area Vector: 活动面积矢量

更多释义

• 1.Give a definition about area vector of a polygon on the plane and its formula, area formula of a polygon can be sought by it.
  给出平面上多边形的面积矢量的定义及公式，并应用它求出多边形的面积公式。
  dict.yoduao.com
• 2.Two new flame feature vectors are defined: one is the flame detection context based dynamic feature row and the other is the optimal flame feature area vector.
  算法定义了两种新的火焰特征向量：火检上下文动态特征切入列，火焰特征最优区域。
  dict.yoduao.com
• 3.You will get some sort of mesh grid on your surface and you will look at a little parallelogram that is an elementary piece of that mesh and figure out what is its area and normal vector.
  在曲面上做一些网格，你会看到一个网上的每一小块儿，都是小的平行四边形，我们要弄清楚它的面积和法向量是什么。
  dict.yoduao.com

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