ReadWriteQuiz
Chinese dictionary
n.parallelogram
这个实验证明了平行四边形域上W曲面具有保凸性。
This experiment proves the W-surface on the parallelogram have the convexity-preserving.
车辆一旦经过路口时发生拐弯,那么后续GPS数据点到道路的投影则采用平行四边形投影。
Once a vehicle turns when passing an intersection, the subsequent projection of GPS data points onto the road adopts parallelogram projection.