protection zone

基本解释

Protection zone is located in the center of the island and spreads to the other three directions, besides reaching the sea in the west.
保护区位于岛的中央，向东、西、南三个方向伸展，其中西面延伸至海。
For the first two or three months at her new job, she spent most of her spare time exploring every corner of this "cultural relic protection zone," an area of a little over two square kilometers.
在新工作开始的最初两三个月里，她用大部分闲暇时间探寻了这个略微超过两平方公里大小的“文物保护区”的每个角落。
This is the Nature Protection Zone of East Dongting Lake, a name on the List of Ramsar wetlands of international importance.
这是洞庭湖自然保护区，列入拉姆萨国际重要湿地名录。

Similarly the Arab League statement called very explicitly for a no-fly zone and the protection of civilians, as did the U.N.
WHITEHOUSE: Press Briefing
But what we will not be is in the lead in either the no-fly zone or the civilian protection.
WHITEHOUSE: Press Briefing