Smoking, obesity, poor labour and motion, high diastolic pressure, high level intake of fat and meat, and low level intake of vegetables were risk factors of HDL-CH disorder.
吸烟、肥胖、缺少体力活动、舒张压升高、脂肪、肉类摄入过多及蔬菜摄入少均为HDL—CH异常的危险因素。
The atmospheric concentration of methyl chloride (CH 3Cl) is very low, only at 10 -12 (V/V) level.
氯甲烷在大气中的浓度较低,仅为10 -12 级别。
The important factors affecting the intellectual development in CH patients were severity of CH and level of restoring thyroid function at the beginning of therapy.
病情程度及治疗初期甲状腺功能恢复情况是影响智力发育的重要因素。
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