dietary survey

Methods A dietary survey was conducted among preschool children by weighting method, and the contents of vitamin B1, vitamin B2, and vitamin C in urine were analyzed.

方法采用称重法对某幼儿园儿童进行膳食调查，并测定尿中维生素B1、维生素B2及维生素C营养水平。

The study of dietary survey and Dietary intervention for young male athletes

男性青少年运动员膳食调查及膳食营养干预的研究

Methods A dietary survey on urban residents was carried out with dietary inquiry and 24-hour recall methods.

方法应用食物频数问卷和24小时回顾性膳食调查的方法.

Dietary Survey and Nutrition Analysis in 110 Aged Diabetic Patients

老年住院糖尿病患者膳食营养分析

Dietary survey of an army unit in tropical area

热区某部膳食调查

The dietary survey and the hemoglobin analysis were made of 414 children in a day nursery school.

对某幼儿园414名日托儿童采用5日称重法和膳食记录法进行膳食调查、氰化高铁法测定Hb。

To survey of trace elements and value for nutrition on dietary of a middle school run by the local people, probe into the best dietary standard, all-round improve nutrition of the students, the balance weight method was used for the dietary survey.

为调查和评价民办中学膳食中微量元素营养情况，探讨最佳膳食模式，全面改善学生的营养，采用称质量法调查三天膳食。

Survey of Dietary Nutrition in Families with Long-lived People in Bama of Guangxi Province

广西巴马长寿老人家庭的饮食营养调查

Dietary Survey and Analysis about the Female Sports Dance Athletes

体育舞蹈女运动员膳食调查与分析

Dietary Survey in Primary School Students in Beijing City

北京一小学校学生膳食调查

A dietary survey among CVD monitoring population of Shanghai county

上海县心血管病监测人群的膳食调查

Analysis of Dietary Survey and Body Mass Index of Flying Personnel during Flying Period

飞行人员膳食调查与身体质量指数分析

Dietary Survey and Nutritional Evaluation of 150 Gestational Diabetes Mellitus Pregnant Women

150例妊娠期糖尿病膳食调查及营养评价

Dietary survey and relationship between bone density and some factors in postmenopausal women

绝经后妇女膳食调查及某些因素与骨密度的关系

Dietary survey, Hb, FEP, SF, serum uric acid concentration, vitamin B2 and C loading tests ( 4 h), and anthropometric measurements were determined before and after the experiment.

实验前后分别进行了膳食调查，体格检查，尿维生素B2、C负荷试验及血液生化（Hb、SF、FEP、血清尿酸）检查。

Methods The nutrient intakes of 205 hospitalized patients were studied in a 3-day dietary survey by weighting method.

方法采用称量法对住院饮食为普食的205例病人进行三日膳食调查。