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1)  extreme older ages
极老龄人
2)  the oldest old
高龄老人
1.
Analysis of Self-rated Health of the Oldest Old;
高龄老人健康自评的比较分析
2.
Abstract: Based on the Chinese Longitudinal Healthy Longevity Survey conducted in 2002,this paper analyzes the similarities and differences in individual determinants of ADL between the oldest old and the young old.
结果发现:高龄老人和低龄老人ADL状况存在显著差异;年龄、认知能力、慢性病、情绪、躯体健康以及体力劳动是影响老年人ADL下降的关键因素。
3.
Medical expenses have brought heavy pressures both on the oldest old and on their families, and come to be an important cause of the lower life quality.
医疗费用支出给老人及其家庭带来极大压力 ,构成了高龄老人生活质量下降的重要原因。
3)  Oldest old
高龄老人
1.
Based on 50 variables from various dimensions of health of interviewed oldest old of China in 1998, this paper classifies health status of the oldest old into 5 profiles by applying grade of membership (GOM) model.
用隶属等级 (GradeofMembership ,GOM)模型将反映 1998年被访高龄老人不同健康维度的 5 0个变量进行综合得到健康、比较健康、功能受限、体弱多病、极度虚弱五个纯类。
4)  Oldest-old
高龄老人
1.
Using data from the third wave(2002) of Chinese Longitudinal Healthy Longevity Survev(CLHLS),this paper investigated the gender differences in personal care of the oldest-old in China.
本文利用2002年中国老年人健康长寿调查数据,对比分析了在家庭中居住的高龄老人由儿子或女儿提供日常照料的可能性。
2.
It is certain that smoking does not have direct effect on the survival process for the oldest-old.
利用1998—2000年高龄老人追踪调查的数据,探讨了吸烟——不良生活方式的主要内容之一,对高龄老人生存与死亡过程的影响。
5)  old people
老龄人
1.
On planning and design of active area for old people in dwelling district;
试论居住区老龄人活动区的规划设计
6)  aging population
老龄人口
1.
As the economy and social welfare system of the minority regions in are not well developed,the thesis focuses on the study of negative effect on society and family that brought by rapid increase in aging population and backward economy in monority regions.
通过对青海民族地区老龄人口快速增长的趋势和区域经济状况,老龄人口给社会和家庭带来的负面影响的研究。
2.
With the advent of the 21st century,China s aging population has been imperative and many solutions to this have been deletion,especially,how to solve aging population s health and entertainment,which has always perplexed us.
进入21世纪,我国人口老龄化的现实问题已迫在眉睫并在诸多解决方面过于缺失,特别是老龄人口的健康与娱乐问题一直困扰着我们,纵观世界各国在这一问题上的不同策略和可行性办法,通过查阅大量文献资料,试图通过对老龄人口的健康与体育运动的相关性及连带效应研究,旨在拟清体育生理在老龄健康领域的作用和基础渗透关系,为我国老龄人口的健康提供一定的理论支持和方法论。
3.
China belongs to the country with the most aging population all over the world, which steped into aging sociaty by the end of last century.
我国是世界上老龄人口最多的国家,早在上世纪末就已经进入老龄社会,而且老龄化进程还在不断加快,老龄人口的社会问题特别是生活质量问题日益突出。
补充资料:“质子-电子偶极-偶极”质子弛豫增强


“质子-电子偶极-偶极”质子弛豫增强


  物理学术语。原子核外层中不成对的电子质量小,但磁动性很强,可使局部磁场波动增强,促使氢质子弛豫加快,从而使T1和T2缩短,这种效应即为PEDDPRE。过渡元素和镧系元素大部分在d和f轨道有多个不成对电子,所以其离子往往具有PEDDPRE,可用来作顺磁性对比剂,如钆(Gd)。Gd在外层有7个不成对电子,具有很强的顺磁性。
  
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