This paper aims to prove the impact of Aerobics on the middle and aged women, based on document, experiment, observation and data analysis.

采用文献资料法、实验法、观察法、数理统计法来了解自编有氧健身操对中老年女性健身作用的影响及推广价值。

youdao

Study on the correlations between serum estrogen level and heart function of coronary heart disease and the evaluation of exercise test in the middle and aged women.

中老年妇女血清雌激素水平与冠心病心功能相关性及运动试验诊断价值的研究。

youdao

Those saddled with the heaviest burdens — especially middle-aged women with children — move slowly off the list, while the young and the elderly tend to have more luck.

那些背负着沉重负担的，尤其是带着孩子的中年女人被渐渐移出名单，年轻的和年纪大点则有更多的机会。

youdao

Once a rare break from restrictive rules governing the behaviour of rural young women who were not allowed to sing aloud or go out at night, except during the Chuseok Thanksgiving celebration, the ritual is mostly preserved today by middle-aged women in cities and taught as part of the music curriculum of elementary schools.

UNESCO: Culture

As female employment has risen and divorce become acceptable, there are probably fewer people who feel like that among middle-aged and older women, the groups that have seen the sharpest falls in suicide rates.

ECONOMIST: Suicide

External stressors such as joblessness play a role. (National figures on whether suicides increased in the 2008 recession are not in yet, but suicides generally go up in bad economic times.) The very elderly once had the highest suicide rate, but middle-aged men and women, 45 to 54 (see graph, below), have surged recently and surpassed them.

FORBES: Medicine's Suicide Problem, Part 2