2009年呼伦贝尔市海拉尔区1000名在托儿童体格发育分析-- 关键词] 7岁以下儿童;身高;体重;体格发育 [gap=1179]Key words] 7 years of age;Height;Weight;Physical development
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More that half of the people were under 7 years of age.
一半以上的患者年龄在7岁以下。
She makes a simple breakfast for her three young children, who at 3, 6 and 7 years of age require all their mother's attention.
她为三个孩子准备简单的早饭。这三个孩子的年龄分别是3岁、6岁和7岁,照看他们花去了他们母亲的全部精力。
OBJECTIVE: to study the status and influencing factors of malnutrition in rural children under 7 years of age in Gansu Province.
目的:了解甘肃省农村地区7岁以下儿童营养不良的现状及其影响因素。
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