| 酸沉降物对儿童体质状况的影响 |
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| 引用本文： | 周燕荣 王润华. 酸沉降物对儿童体质状况的影响[J]. 重庆环境科学, 1992, 14(6): 27-30 |
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| 作者姓名： | 周燕荣 王润华 |
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| 作者单位： | 重庆医科大学预防医学系，重庆医科大学预防医学系，重庆医科大学预防医学系，重庆医科大学预防医学系，重庆医科大学预防医学系 |
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| 摘 要： | 本文采用现场调查方法,于1988年12月与1989年12月,观察了重庆市三个不同酸沉降浓度地区的7～12岁小学生3574人,发现严重污染区儿童上呼吸道及鼻咽部疾患明显增加,血压有下降趋势,白细胞在8岁与11岁组有变化,且与被动吸烟有关,而生长发育指标未见差别。
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| 关 键 词： | 酸沉降 污染调查 儿童 体质 |
ACID PRECIPITATION INFLUENCE ON PUPILS''''S HEALTH CONDITION |
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| Zhou Yanrong Wang Run hua Zhen jun Liu Longjian Jin Yaping. ACID PRECIPITATION INFLUENCE ON PUPILS''''S HEALTH CONDITION[J]. Chongqing Environmental Science, 1992, 14(6): 27-30 |
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| Authors: | Zhou Yanrong Wang Run hua Zhen jun Liu Longjian Jin Yaping |
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| Abstract: | With field survey way, we observed the respiratory system health condition of 3574 pupils in Chongqing three areas with different acid precipitation in Deember, 1988 and 1989 separately. The results showed that both the incidences of respiratory system sym proms and diseases significantly increased in seriously polluted area of acid precipitation, however, the blood pressure, numbers of red and white cell had a tendency to decrease, which was related to passitive smoking by canonical correlation analysis. But no significant difference was found in the height, weight, height sittingst and che circumference of then. |
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| Keywords: | Acid precipition Field surveey Analysis of variance Analysis of canonical correlation |
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