近年来，努纳武特的一些因纽特人报告说，在人类居住区周围看到北极熊的情况有所增加，这使人们认为其数量在增加。
In recent years some Inuit people in Nunavut have reported increases in bear sightings around human settlements, leading to a belief that populations are increasing.
科学家们的解释则是，有些北极熊由于饥饿可能会聚集在人类居住区周围。这就导致人们产生一种错觉，误认为北极熊的数量比其实有数量要多。
Scientists have responded by noting that hungry bears may be congregating around human settlements, leading to the illusion that populations are higher than they actually are.
居住区景观作为现代城市居住区整体环境的重要组成部分，是城市三大中心功能之一，是人类生存生活的四大基本需求之一。
Residential landscape is an importance part of modern city residential area's environment. It is one of the three centers functions of city and one of the four basic needs in human life.
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