One or more loud speakers in the region can be used to communicate a preferred evacuation route to individuals in the region.

该区中的一个或多个扩音器能用于向该区中的个人传达优选撤离路线。

youdao

The amendment would require gas stations located within a half-mile of a highway exit or hurricane evacuation route to be prewired for backup generators, which would allow electric pumps to continue to pump fuel in the case of a power outage.

WSJ: Deadline on Evaluations