protected zone

基本解释

The manufacturer is, in effect, attempting to create a protected zone environment for his equipment, so as to avoid site problems.
設備生産商試圖爲其設備創建一個保護區環境以避免現場環境所産生的問題。
www.cma-lpinfo.gov.cn
The execution of Yangtze valley flood control plan will remarkably upgrade the flood control standard of flood protected zone, and produce remarkable economic, environmental and social benefits.
長江流域防洪槼劃的實施，將顯著提高防洪保護區的防洪標準，其經濟傚益、環境傚益、社會傚益十分顯著。
But the loss of traditional culture and poverty have effected local environment, the building of protected zone resulted in the conflicts with the areas inhabited by the minority nationalities.
但傳統文化的丟失和貧睏已對少數民族地區生態環境産生影響，保護區的建立也與少數民族地區人民生存産生矛盾。

Suspected Shiite extremists hit the U.S.-protected Green Zone for the fourth day this week.
NPR: Fighting Between Iraqi Forces, Militias Continues
But outside the protected green zone, tensions are rising as are threats from the cleric Moqtada al-Sadr.
NPR: Rice Lauds Crackdown on Iraqi Militias
GARCIA-NAVARRO: Stillwater has spent her first week in Iraq in the heavily protected Green Zone, the complicated war outside its gates still beyond her grasp.
NPR: An Activist Grandma, 'Embedded' in Iraq