1.The West does not seem to notice the steady deterioration in human rights in Turkey, instead extolling it as a model for the Arab spring.
西方国家似乎并没有看到土耳其人权状况的不断恶化，反而将其赞为阿拉伯世界春天的典范。
2.Inevitable and steady deterioration of a system or society.
恶化，败坏系统或社会不可避免的无法逆转的恶化或败坏
3.This assumes a steady deterioration in industry gross margins.
这里假定行业的毛利在持续恶化。
4.(be accompanied by) steady deterioration to the environment
（带来了）对环境的不断破坏