Dugongs are now legally protected throughout their range, but their populations are still in a tenuous state.

儒艮目前在整个范围内受到法律的保护，但其数量仍然处于贫乏的状态中。

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"Instead of worrying about them all over their range, let's focus on these 42 source sites, many of which are already protected and already have some conservation practices in place," he said.

与其担心所有范围内老虎，让我们把注意力集中在42个资源地，其中部分已经得到保护，在某地已经有过保存实践。

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The B-2 Spirit stealth bomber is one of the most survivable aircraft in the world. It remains the only long-range, large-payload aircraft that can penetrate deeply into protected airspace.

B - 2幽灵隐形轰炸机是世界上生存能力最强的飞机之一，也是唯一能深度突防的远程重型飞机。

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Republican Congressman Trent Franks said, "It is disgracefully ironic that today's announcement comes only a week after announcing our abandonment of the European missile defense site which could have protected the homeland of the United States against Iranian long-range missiles."

VOA: standard.2009.09.25

Furthermore, protected areas supply a range of ecosystem services to societies such as clean water, wild food and genetic material.

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It said its up-market range was protected from a sales squeeze suffered by Britain's biggest department store chain Marks and Spencer.

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These could range from an overhaul of the tax code to deregulation of farming and the opening up of protected areas of the economy, such as transport and energy, to foreign competition.

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