查询词典 aged

Assessment of calcaneum bone quality and quantity using quantitative ultrasound can be an effective method in screening and preventing of osteoporosis in aged cohort.

近年来发展起来的定量超声法(Quantitative ultrasound，QUS)利用超声对物质密度、结构及材料的特征表现来评价骨的质量，已被证实与双能X线骨密度测定(Dual一cnergy X一ray absorptiometry，DXA)具有良好的相关性，因而成为一种适宜于在大规模人群中筛选骨质疏松高危患者的经济、方便的检测方式l，幻。

Methods We studied 546 intellectuals(female:n=267,male:n=279)aged 45 years and older who had measurements of mineral density using SPA in distal radius and underwent calcaneum radiography classified by Jhamaria's method.

随机抽取546名(女267名，男279名)45岁以上中老年知识分子做非优势侧桡骨单光子骨密度测定与跟骨X射线摄片，分析桡骨骨密度及跟骨小梁Jhamaria分级的相关性；比较两种方法的诊断一致性。

Methods:the quantitative ultrasonography of calcaneum was tested in Tajiquan group,the aged group and the adult group and by enzyme immunoassay,the concentrations of T FT DGT AND SHBG were measured in the study.

通过测定太极拳组、老年对照组、成年对照组的跟骨超声参数及血清男性激素水平。

The difference between Taijiquan group and the adult control group is not significant.Conclusion:persistent Taijiquan exercise might be beneficial for preventing the loss of bone mass of calcaneum and reducing the risk of male hormone decrease in aged males with aging.

由此得出长期坚持太极拳锻练对保持和延缓老年男性跟骨骨量有积极作用，并能有效地延缓老年男性随龄增加的雄激素的下降趋势。

Middle-aged, nothing and still have time, that we can call forth a second spring.

人到中年，什么事都还来得及，是还可以焕发第二春的。

The result indicated that the incidence of depressive symptom in the middle-aged and elder was 16.55％（24／145）,and the relative main influential factors were age,condition of marriage and sleeping,exercises,taking calmative,and the relation with offspring.

结果显示，中老年人抑郁症状的发生率为16.55（24／145），年龄、运动状况、婚姻状况、睡眠状况、服用镇静药物及与子女的关系是中老年抑郁症状发生的主要影响因素。

You have easy access to world-top high-pixel shooting system which is being operated by aged producing experiences.No matter what your request of photographing sytle are,it will be met by our perfect digital images or traditional camerawork.

我们拥有世界一流的高像素数码拍摄系统及丰富的拍摄和制作经验，可提供高品质的数码影象或传统正片拍摄，能满足各种类型的商业拍摄需求，并提供模特推介、图片修辑、策展等业务。

A middle-aged Iowa couple shepherded me around for an hour, trying to help me find a campground.

一对衣阿华的中年夫妇指引了我将近一个小时，试图帮助我找到一个听的。

I still remember how I toddled in front of an aged man's cane chair, reciting the verse "the sing girls, with no regrets for the perishing country, gaily echoed across Changjiang 'A Song of Courtyard Flowers". Having lived through the dynasty Qing, he shed tears at my innocence.

我还记得摇摇摆摆地立在一个满清遗老的藤椅前朗吟"商女不知亡国恨，隔江犹唱后庭花"，眼看着他的泪珠滚下来。7岁时我写了第一部小说，一个家庭悲剧。

I have aged a little, as thou canst see.

我已经有点老了，就如同你看到的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。