route location

• 定线

route location的用法和样例：

例句

1. But the construction phase can only begin after route selection, easement negotiations, environmental permitting, and many other pre-construction actions have been accomplished.
   但是管道的建设期是在管道定线，土地使用权限和环境评估通过之后才能进行，并且大多数的管道施工的前期工作都已经完成了。