Then there is deteriorating family structure among the poor .

另一个原因是穷人的家庭结构日益恶化。

Meanwhile , across the entire island , many moai are reversing the creation process and deteriorating rapidly from priceless carvings back into plain rock .

同时，整个岛的许多摩埃巨石像正在逆转创造过程，并迅速地从雕像退化为普通的岩石。

Beijing 's air , unfortunately , has been continually deteriorating , largely because 1100 cars are added to the capital 's roads every day .

而北京的空气质量却依然持续下降，主要原因便是北京街道上以每天1100辆速度增长的车流。

Since then , the deteriorating economy has cut 20 points from her approval rating .

从那以后，不断衰退的经济使其支持率下跌20个点。

This is deteriorating steadily in all rich countries ( see chart ) .

这在所有富裕国家（如图）都是每况愈下的。