double measurement meaning in English

双观测

For the purpose of battlefield terrain simulation , in order to solve the problem of building and real - time display of large scale terrain , designed and developed a 3d terrain model database of missile force virtual training , optimized the model with its key technology , such as levels of detail , texture mapping etc , and proposed a solution for real - time display of large scale terrain based on view - point and double measurement which has been successfully applied into the simulation training of missile force
摘要以战场地形仿真为目的，针对某导弹阵地大规模地形生成与实时显示问题，设计开发了适用于某导弹部队虚拟训练的三维地形模型数据库，采用层次细节、纹理映射等关键技术对模型进行优化处理，提出基于视点的双度量法实时显示大规模地形，将将其成功应用于某导弹部队虚拟训练中。