If anything, its area of operations is widening.

如果可能的话，他们的活动范围还会扩大。

youdao

Its mission is to self-deploy from an intermediate support base to a sea base area of operations.

其任务是从中间维护基地自行部署为海上作战基地区域。

youdao

The jamming bursts are configured to substantially mask the navigation signal in the area of operations.

将干扰突发串配置成在操作区域中基本上屏蔽导航信号。

youdao

Its soldiers conducted a thorough census that mapped the 3, 500 households in its area of operations, photographing all male inhabitants and collecting their grievances.

NPR: 'Gamble' Author: Iraq War Only Halfway Over

Armed forces should employ intelligence to not only identify potential threats, but also to understand the civilian population in the area of operations (something they already do).

FORBES: Army Publishes New "Manual" on Preventing Harm to Civilians

Lebanon argues that the farms are its territory but the UN is going to stick to the existing line, which does not include the farms in the peacekeepers' area of operations.

BBC: Call for more Lebanon peacekeepers