老年

"It's unlikely that the life extension came from merely postponing a few specific diseases," said Jackson Laboratory gerontologist David Harrison, a leader of one of three research teams who conducted the experiment separately.

杰克逊实验室老年医学家大卫哈里森是分别进行实验的三个研究小组中一个小组的组长，他说：生命延长仅仅是由于将几种特殊病推迟，这种情况是不可能的。

Institution: the Department of Gerontology,the First Affiliated Hospital of NJMU,Nanjing 210029,China

单 位：南京医科大学第一附属医院老年医学科，江苏南京 210029

Osteoporosis: of old postmenopausal women is the most important problem in the world,and that, it is also the important task of gerontology.

老年妇女绝经后骨质疏松是当今世界多数国家面临重要问题，也是老年医学的重要研究课题。

The number of people ages 65 and older is expected to double in the next few decades, creating a demand for health and human service professionals with gerontology skills.

的人65岁以上的人数将会增加一倍，在未来几十年，创造一个健康和人类服务的老年技能人才的实际需求。

In the United States in the Journal of Gerontology.

皮德森说，对自己掌握生命的能力有信心的人有一种'内在控制的基因位点'，比较能够适应老年期。

The explanation is fairly easy: customers make products more or less desirable and keep them in or get them out of fashion.

天天有个好心情。 45 之前是青壮年； 45-60 为中年； 60-75 为中老年； 76-90 为老年。人的寿命应为生长期的 5-7 倍，即 100-175 岁。

Objectives: To study the distribution of T and B lymphocytes in gingiva in elderly patients with periodontitis, and compared with that of adult patients.

目的：观察老年牙周炎牙龈组织中T和B淋巴细胞的分布，并与成人牙周炎患者牙龈组织中的情况进行比较。

AIM:To observe the distribution of NK ce lls in gingiva of elderly patients with periodontitis.

目的：观察老年牙周炎牙龈组织中自然杀伤细胞的分布。

Methods: The distribution of T and B lymphocytes in gingiva were measured with histopathological and immunohistochemical methods in 15 elderly patients and 10 adult patients .

采用组织病理学和免疫组织化学方法，对15例老年牙周炎患者和10例成人牙周炎患者进行了T和B淋巴细胞分布情况的检查和比较。

Mr. Lorry had been idle a lo and had just poured out his last glassful of wine complete an appearance of satisfaction as is ever to be found in an elderly gentleman of a fresh complexion who has got to the end of a bottle, when a rattling of wheels came up the narrow street, and rumbled into the inn-yard.

罗瑞先生已经悠闲了许久，刚带着心满意足的神情斟上最后一杯。这位因喝完了足足一瓶酒而容光焕发的老年绅士露出了完全满足的神态。此时那狭窄的街道上却响起了辚辚的车轮声，然后隆隆的车声便响进了院子。

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％。