吴玉琴，叶俏，陈小珍，张纯，戴训芬，李约曼，张飞云，李跃，郑承婉，胡洪佩目的昏迷患者下呼吸道感染危险因素，并采取相应的降低感染率的护理措施。

Objective To study on risk factors of ICU coma patients who suffered from low respiratory tract infection(hospital acquired pneumonia, HAP), then perform relevant nursing care to reduce the HAP rates.

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谷对英语听力小测验中错的一道题不服气，他向老师李云问道：“我认为这个选项是错误的，你可能忽略了一些东西。”

I think you might have missed some facts, "Gu tells his teacher, li Yun, after missing an answer on a quiz designed to test English listening skills."

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