Currently the annual revaluation of the library still faces such problems as impractical appraisal results, irrational revaluation method and obscure appraisal standard.

目前高校图书馆年度考核存在考核结果缺乏实用性、考核方法不够科学、考核标准模糊等问题。

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Female desirability begins to be constructed in terms of irrational fashion and the high heel - once separated from its original function of horseback riding - becomes a primary example of impractical dress.

BBC: Why did men stop wearing high heels?