学龄前儿童

学龄前儿童的教室和学校其他地方有一些不同。

The classroom for small preschoolers is a little different from the rest of the school .

它看起来就像是专门为学龄前儿童，而不是为成年人设计的，而且好像特别排斥像你和我这样精通技术的人。

It looks like it was designed for preschoolers not adults and certainly not for technically savvy folks like you and me .

研究表明，学龄前儿童具有抽象思维的能力。

The research shows that preschool children are capable of thinking in abstract terms .

这款游戏适合学龄前儿童。

This game is suitable for children in the pre-school age range .

而且学龄前儿童每晚需要10个小时以上的睡眠。

And pre-school children need more than 10 hours of sleep a night .

该网站主要面向幼儿园学龄前儿童及其家长。

The website is set up mainly for pre-school children in kindergarten and their parents .

水合氯醛与安定用于学龄前儿童CT检查时制动效果观察

Analysis of Sedative Effect of Chloral Hydrate and Diazepam on Children during CT Examination

CT检查时安定与水合氯醛对学龄前儿童镇静效果分析

Analysis of diazepam and chloral hydrate mitigating effect on preschool children during computed tomography scanning

学龄前儿童营养不良影响因素的条件Logistic回归分析

Study of conditional logistic regression factors inducing malnutrition in preschool children

铅暴露对学龄前儿童免疫球蛋白IgE影响的研究

Effect of Lead Exposure on immunoglobulin E In Preschool Children

目的：探讨低水平铅暴露对学龄前儿童免疫球蛋白IgE的影响。

Objective : To study the effects of lead exposure on immunoglobulin E in preschool children .

具有不同的年龄、性别、母亲文化程度、父亲职业、母亲职业、家庭月收入的学龄前儿童攻击性行为得分的差异具有统计学意义（P＜0.05）。

The scores of aggressive behavior problem showed significant difference between different background information such as age 、 gender 、 education degree of mother 、 career of mother 、 family income of average month .

[结论]1.重庆市某郊区学龄前儿童同时存在VAD和IDA的公共卫生问题。

[ Conclusions ] 1.VAD and IDA are public health problems in suburb Chongqing .

【目的】探讨学龄前儿童膳食营养与缺铁性贫血（IDA）的关系。

Explore the relationship between diet nutrition and iron deficiency anemia ( IDA ) in preschool children .

方法：用问卷和评价的方法调查1228名集体学龄前儿童的行为问题发生情况及其影响因素，用多水平Logistic回归模型分析危险因素的作用大小。

Methods : 1 228 congregate preschool children were investigated by filling questionnaire and giving assessment . The effects of risk factors were analyzed with multilevel logistic model .

婴儿期喂养方式与中国学龄前儿童乳牙龋病关系的Meta分析

Meta Analysis of the Relationship Between the Feeding Methods in Infants and the Incidence of Deciduous Caries in Preschool Children in China

但维生素A、核黄素、钙的摄入量还远达不到RDA的标准。结论较贫困地区学龄前儿童营养状况有较大改善。

Conclusion The nutritional status of pre_school children in relatively poor areas has some improvement .

McNamara为27名学龄前儿童安排了针对计划与组织能力的难题，评价他们的表现。

McNamara measured how well 27 kindergarteners could solve puzzles that measure planning and organisational skills .

当今时代，在各年龄段的青少年及学龄前儿童生活中，录影带及DVD光盘已是十分重要的娱乐、教育方式。

In this day and age , videos and DVDs are a very important entertainment and educational tool in the life of young people of all ages , including preschoolers .

目的了解中部地区城市学龄前儿童Ca、Fe、视黄醇当量摄入量水平及其膳食来源，为今后针对幼儿进行平衡膳食提供参考。

Objective To understand Ca , Fe and retinol equivalent intake levels of preschool children and their food sources in less developed central cities of China , and to provide reference data for the arrangement of children ' balanced diets .

检测197例学龄前儿童血锌、前白蛋白（PAB）及血浆中19种游离氨基酸水平。

The levels of serum zinc , prealbumin ( PAB ) and 19 free amino acids were deter - mined in 197 preschool children .

结果表明，其智商分布基本呈集中对称分布，学龄前儿童在智力水平上无性别差异，且无论男女都是言语IQ高于操作IQ。

The results suggested that the intelligence quotients ( IQ ) showed mainly centralized and symmetrical distribution and no sexual differences in intelligence level were observed ; speech IQ was higher than manipulation IQ .

用食物组成评分（FGS）法〔1〕，分析我国贫困地区学龄前儿童的膳食模式和营养状况，显示出儿童的膳食模式能够反映其营养状况。

The dietary patterns and its relationship with nutritional status of the preschool children in poor areas were analyzed using food group score ( FGS ) method .

用数字滤波及相关函数处理技术对10名（20耳）学龄前儿童短声诱发的TEOAE信号进行二次处理。

Using digital filtering and correlation function analysis technique , TEOAE waves in 20 ears ( 10 children ) were managed two steps .

芝加哥洛约拉大学（LoyolaUniversityChicago）心理学教授凯瑟琳·黑登（CatherineHaden）说，研究表明，详述式方法很容易学。黑登还是2003年一项针对39名学龄前儿童家长所做研究的合着者。

The elaborative method proved to be easy to learn says Catherine Haden , a psychology professor at Loyola University Chicago , a co-author of a 2003 study of parents of 39 preschoolers .

对生长迟缓、低体重、消瘦的影响因素进行单因素X~2分析和多因素非条件Logistic回归分析，在排除可能的混杂因素后，探讨H.pylori感染是否仍为影响学龄前儿童体格生长的独立因素。

The univariate x2 analysis and unconditional multiple logistic regression were performed to identify the risk factors of stunting , underweight and wasting , and the effect of H.pylori infection on growth among preschool children after controlling the possible confounding bias .

综述文献，目前就铅对脑干听觉诱发电位（BAEP）影响的研究仅局限于动物实验和铅作业工人，尚未有学龄前儿童铅中毒对BAEP影响的报告。

Overview , current research of lead effects on brainstem auditory evoked potential ( BAEP ) were just limited in animal experiment and lead exposed worker , no report about the relation between blood lead levels and BAEP in preschool children .

方法采用CIC法对3～7岁学龄前儿童进行维生素A营养状况评价，研究结膜印迹细胞形态学改变及相应的血清维生素A水平，以确定评价标准。

Methods The status of vitamin A in children aged 3 ~ 7 years old was evaluated with CIC method . In order to justify the judgemental criterion of CIC , the changes in CIC and the levels of serum vitamin A were studied .

【目的】比较三种不同剂量强化维生素A（VA）对改善学龄前儿童维生素A和铁营养状况的效果，探索预防VA缺乏性疾病（VADD）的强化饼干的理想剂量。

The effects of biscuits fortified with three different doses of vitamin A on preschool children were compared , to get a safer and more effective fortified dose for preventing vitamin A deficiency disorders ( VADD ) .

目的探讨学龄前儿童注射乙型肝炎疫苗后，乙型肝炎表面抗体（HBsAb）的阳性率变化趋势。方法应用酶联免疫吸附试验（ELISA）法，对4149例儿童入托前进行HBsAb检测。

Objective To discuss the preschool children after hepatitis B vaccines injected , the variation trend of hepatitis B surface antibody ( HBsAb ) 's positive rate - Methods 4149 preschool children 's HBsAb were examined , by means of enzyme linked immunosorbent assay ( ELISA ) .