military engineering map

例句：

1. 1. The military engineers used this map to plan the construction of the new bridge.
   军事工程师们使用这张地图来规划新桥梁的建设。
2. 2.The military engineers used this map to identify the best route for their troops.
   军事工程师们使用这张地图来确定他们部队的最佳行进路线。
3. 3. The military engineers used this map to ensure that the construction was done safely and efficiently.
   军事工程师们使用这张地图来确保施工安全且高效地进行。