Physical deterioration of adsorbent is not a problem.

不存在吸收剂物理退化问题。

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We have explained that plant assets such as buildings and equipment depreciate because of physical deterioration or obsolescence.

我们已经解释了建筑物、设备等固定资产因为实物损耗或过时而折旧。

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Mental disorientation is but one of the many effects of alcohol consumption. Another is anti-social behavior, and still another is physical deterioration.

将神上的迷惑只是喝酒的众多后果之一，另一后果是反社会的行为，还有体质下降。

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According to the Department of Health report, when vaccines against anthrax and pertussis (whooping cough) were administered simultaneously to animals, it resulted in a severe loss of weight and deterioration in their physical condition.

BBC: The Gulf War syndrome: fact or fantasy?