1) пересечение 2) перемещение; переход; проход 3) обход (например графа)
просмотр-обход [пространства проекта при работе со средствами САПР или САПР ПО]
noun the act or an instance of traversing
Processing nodes in a graph one at a time, usually in some specified order. Traversal of a tree is recursively defined to mean visiting the root node and traversing its children. Visiting a node usually involves transforming it in some way or collecting data from it.