Methods Their intakes of dietary nutrients were obtained with the methods of dietary survey and food frequency survey.
方法采用膳食调查等方法调查学龄儿童膳食营养素摄入量状况；
A study on the dietary pattern and nutritional levels of the inhabitants in Jiangsu province was carried out by means of both analysis of food consumption and dietary survey.
通过食物消费量计算和抽样膳食调查进行了江苏省居民膳食结构与营养水平的研究。
Methods: Questionnaire was used to survey the dietary nutrition status of 894 postmenopausal women. The relationship between bone density and some factors were also analysed.
方法：以问卷调查方式对894名绝经后妇女的膳食营养状况进行调查，并对某些因素与骨密度的关系进行相关分析。
The survey of dietary nutrition and growth status in 89 children aged 5 ~ 12 years in Guilin gymnastic school was conducted.
本文对桂林市体操学校89名5 ~12岁儿童体操运动员进行了膳食营养及生长发育状况的调查。
To understand the dietary micronutrient status and deficiency level, and explore the effect interventions, a survey was conducted for population in rural areas of Guizhou.
对贵州农村人群膳食微量营养素摄入状况的调查，了解其膳食营养水平及缺乏情况，探讨改善措施。
South Korean scientist survey found that eating a baked food after eating a pear, can yet be regarded as a kind of health of dietary patterns.
韩国科学家调查发现，进食煎烤食品后吃一个梨，不失为一种健康的饮食方式。
Objective To survey the dietary elements and health state of the Yao nationality in Bama county of Guangxi Zhuang Autonomous Region for improving the inhabitants nutrition status.
目的了解巴马县居民膳食结构与健康状况，为营养改善工作提供科学依据。
Meanwhile, survey the dietary intake level, provide basis for promoting health.
同时了解膳食营养素的摄入水平，为进一步促进健康提供依据。
Meanwhile, survey the dietary intake level, provide basis for promoting health.
同时了解膳食营养素的摄入水平，为进一步促进健康提供依据。
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