以各个污染物浓度是否超过国家标准分组分析其对居民健康的影响。
To analyze the health damage of formaldehyde and TVOC on residents, respectively.
方法：对162例急性脑梗塞患者进行中医证候评分，按季节对中医证候进行分组分析。
Methods: 162 patients with acute cerebral infarct were studied. We gathered the score of the syndrome and the date of onset, and analyzed the difference of score in different season.
从年龄分组分析，结果应当在所有试验中以一种一致的方式报导，包括疗效和安全性的绝对和相对危险。
Findings from age subgroup analyses should be reported in a consistent manner across trials, including absolute and relative risks for efficacy and safety.
分组分析、比较其实际摄入的总热能、碳水化物、蛋白质、脂肪、铁元素、钙元素摄入量与需求量的差别。
After grouping, the difference between actual intake and demand was analyzed and compared in terms of total energy, carbohydrate, protein, fat, iron, calcium.
对36个水稻骨干系进行了RFLP（限制性内切酶长度多态性）分析，并对这些水稻材料的162个杂交组合育性进行了分组分类研究。
RFLP analysis was carried out on 36 rice elite line. Sterility of these 162 rice hybrids was studied in groups and in types.
对36个水稻骨干系进行了RFLP（限制性内切酶长度多态性）分析，并对这些水稻材料的162个杂交组合育性进行了分组分类研究。
RFLP analysis was carried out on 36 rice elite line. Sterility of these 162 rice hybrids was studied in groups and in types.
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