link line短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 连络线 Based on visualization techniques, the visualized design for its two endpoints link line algorithm, Least Square Algorithm and the improved mini- mum zone algorithm was implemented. 基于可视化技术，对其两端点连线算法、最小二乘算法和改进的最小区域算法进行了可视化设计； cnki