保护区：指为保护特定的自然环境、生物物种或文化遗产而设立的区域。
保护区；防护区；防御区；守护地界-引用次数：20
参考来源水力截获技术研究进展
防护区（Protection Zone）是指允许普通生产人员出入的防护目标所在地域。
保护区；防护区；防御区；守护地界
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。
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。
The characteristics of the rainforest protection zone with a model of the jungle, is one of the largest tropical jungle area of boreal area Chinese.
保护区内的丛林具有典范的寒带雨林特点，是中国寒带地区面积最大的寒带原始丛林之一。
Farmers within a 1.8 mile (3km) protection zone of Cellardyke - where the infected dead swan was found - were ordered to move their birds inside.
The panel will also have to finalise levels of protection in each zone, as the Marine Bill allows regulators a lot of flexibility in what to prohibit (such as fishing) for which periods of the year.
Similarly the Arab League statement called very explicitly for a no-fly zone and the protection of civilians, as did the U.N.