【摘要】：正體重是營養(yǎng)監(jiān)測的主要指標(biāo)之一,在營養(yǎng)評價(jià)中是不可缺少的指標(biāo),如嬰幼兒童的Z評分、成人的體質(zhì)指數(shù)的計(jì)算等。中國的歷次全國營養(yǎng)調(diào)查或營養(yǎng)監(jiān)測中體重的測量結(jié)果都采用杠桿秤(臺式)測量體重。杠桿秤體積較大,重量比較重,不利于在山區(qū)和農(nóng)村流動(dòng)性比較強(qiáng)的調(diào)查中使用。同時(shí)攜帶運(yùn)輸不方便,由于監(jiān)測項(xiàng)目的調(diào)查點(diǎn)中山區(qū)和農(nóng)村占的比例較大,山區(qū)和農(nóng)村道路崎嶇,經(jīng)常攜帶顛頗很容易造成測量工具的損壞。電子體重秤體積小,重量輕,便于攜帶,而且
[Abstract]:Positive weight is one of the main indicators of nutrition monitoring, and is an indispensable index in nutrition evaluation, such as Z score of infant and young children, calculation of adult body mass index, etc. The results of the national nutrition survey or nutrition monitoring in China are measured with leverage scales. The leverage scale is large in volume and heavy in weight, which is unfavorable for use in the investigation of strong mobility in mountainous and rural areas. At the same time it is not convenient to carry and transport. Because of the large proportion of mountain and rural areas in the survey points of monitoring projects and the rugged roads in mountainous and rural areas it is easy to cause damage to measuring tools. Electronic scales are small, light, portable and easy to carry
【作者單位】： 中國疾病預(yù)防控制中心營養(yǎng)與健康所;陜西省疾病預(yù)防控制中心;
【分類號】：R151
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本文編號：2319478