1.
Comparative Study on Left Ventricular Hypertrophy in Middle and Old Age Patients with Hypertension by Two-dimensional Doppler Echocardiography
二维多普勒超声对中年和老年人高血压性左室肥厚的比较研究
2.
middle and old aged workers
中老年工人中老年工人
3.
Year of Older People and Solidarity between Generations
老年人和老少团结年
4.
problem of the elderly and the aged
年长人和老年人问题
5.
Comparative Study of the Characteristics in Young and Middle-Aged and Old Patients with Colorectal Cancer
青年人和中老年人大肠癌病例特点比较性研究
6.
Gender and Age Distributions of Middle and Old Aged People with Osteoarthritis in Fuzhou
福州市中老年人骨性关节炎的性别和年龄分布
7.
Like a man, a political party has its childhood, youth, manhood and old age.
像一个人一样，有他的幼年、青年、壮年和老年。
8.
Founctional MRI of Sustained and Transient Effects on Emotional Memory: A Comparative Study between the Young Adults and the Old;
情绪记忆中持续和瞬时效应fMRI：年轻人和老年人对比研究
9.
the geriatric ward of a hospital
医院中的老年人病房.
10.
The old stayed at home while the young went to war.
青年人去打仗，老年人则留在家中。
11.
International Year of Older Persons,1999
1999年国际老年人年
12.
College Students Age Stereotypes toward Young and Elderly People;
大学生对年轻人和老年人的年龄刻板印象
13.
Elderly people considered as a group. Used with the.
老人做为总称的老年人。和定冠词the连用
14.
Study on the difference of the sodium in the blood of the patients between middle ages and agednesses whom are treated by inner fixation because of femoral intertrochanteric fracture
中年人和老年人股骨转子间骨折内固定术后血钠的差异观察
15.
European Year of the Elderly and Solidarity among Generations
欧洲老年人和各代间团结年
16.
Studies on Old People s Consumption Demands and Consumer Goods Market for Old People in China;
我国老年人消费需求和老年消费品市场研究
17.
Young men and virgins; old men and children:
少年人和处女，老年人和孩童，都当赞美耶和华。
18.
Symposium on the independence, position and image of seniors in society
老年人在社会中的独立、地位和形象专题讨论会