老化

The results showed that the PUR/CR blends with better thermal aging resistance could be obtained when mass ratio of PUR/CR was 20/80, amount of sulfur was 1.0 phr to 1.5 phr, carbon black N 220 was 40 phr, softening agent coumarone indene resin was 5 phr and antioxidant was antioxidant RD.

结果表明，当PUR与CR的质量比20/80、硫黄用量1.0~1.5份、炭黑选用N220且其用量40份、软化剂选用古马隆树脂且用量5份以及选用防老剂RD时，可以得到耐热老化性能较好的PUR/CR共混物。

The major biological function of triglyceride was energy storage and supplement especially in the condition of cell suffered from energy. In the meanwhile, the triglyceride also decomposed and releases H2O that stimulate metabolic function and biochemistry reaction of the cell. Above all the mention, cholesterol and triglyceride were indispensable in the normal physiological function in the human body. In the recent years, the hypertension, diabetes mellitus, stroke and coronary artery diseases were very popular and suffered from many people that lack of exercise, changes life style and diets habits leading to increase crapulence, tension, obesity and aging. Above all the diseases were very concerned with the hyperlipidaemias.

三酸甘油酯最主要的功用是作为能量贮存的场所，并且在人体需要的时候，适时提供能量的补给，同时提供水份，以维持细胞以及组织新陈代谢的进行，所以，胆固醇和三酸甘油酯都是维持正常生理活动所不可或缺，但是近年来由於国人的生活方式及饮食习惯的改变，工作紧张忙碌，应酬多而且暴饮暴食，缺少运动，肥胖人口增加，以及人口结构日趋老化，使得高血压、糖尿病、脑中风及冠状动脉心臓病逐渐成为国人最常见的疾病，而上述这些疾病和高血脂症有极其密切的关系。

Today though, we also are aware of the many health benefits of cremation as it is an effective means of eliminating the spread of disease through decay.

今天，虽然，我们也都知道许多健康的好处火葬，因为它是一种有效的手段，消除疾病的蔓延，通过老化的问题。

Compared with model group, cp groups alleviate cell crimple could increase the activity of cell, decrease the content of MDA, and increase the level of HYP and the activity of SOD.

结果光老化组细胞发生形态改变，增殖能力明显下降，羟脯氨酸含量下降，丙二醛含量升高，SOD活力下降，虫草保护组细胞有所改善。

People interested in the above article American Way of Aging: It's a Crock!

"感兴趣的人以上文章"美国方式的老化：这是一个无用！

American Way of Aging: It's a Crock!

美国人的老化：这是一个瓦罐！

The traditional American way of aging is a crock.

传统的美国方式的老化是一个瓦罐。

The results indicated that activation energy of crumb tire rubber modified asphalt was higher than that of base asphat.

试验结果表明胶粉改性沥青的活化能高于基质沥青，表明其抗老化性能得到提高。

You see it in our crumbling infrastructure and inability to shape a real energy program.

在我们日益老化的基础设施和构建现实能源项目的无能上，你就能明白这一切。

Research usejP.Haggett"s pattern of spatial structure and system, analysis technique of tourism market space and data of spot check to analyze the evolvement of spatial structure and problems of tourism development from six faces, move, path, crunode, significance of crunode, ground and diffuse. The law of the evolvement of spatial structure: First, tourism development keeps rising. Second, AR of xi"an is very big and stable, Xi"an is tourism hotspot and center. Third, origin market space sticks out east, and isn"t continuous. Fourth, tourist proportion of XAZ follows the low of distance decay. Distance decay is very obvious in adjacent zone because of little attraction. Sixth, the spatial distribution of tourist origins has become less concentrated. Tourist origins of east China develop quickly. Three problems: First, tourism development is very unbalance between Xian and its adjacent zone.

西安及毗邻地区的国内客源市场空间结构的研究，采用了英国著名地理学家哈格特描述的空间结构模式与秩序，利用旅游市场空间分析技术，借助市场抽样调查、数量分析，从运动模式、路径、结点、结点层次、地面和扩散6个层方面进行了剖析，归纳总结出5个客源市场空间结构演变规律：(1)旅游业发展整体保持增长趋势；(2)客源吸引半径大而稳定，西安市是全国性的旅游热点城市和旅游中心城市；(3)客源市场分布突向东部，呈不连续分布；(4)游客比重的距离衰减普遍存在，毗邻地区吸引物及自然吸引物吸引力较小，距离率减明显；(5)客源集中度减小，客源市场发展呈现跳跃式增长的演变规律。3个市场拓展面临的问题：(1)西安与毗邻地区间旅游业发展不平衡现象明显；(2)客源市场区位不佳；(3)旅游产品单一老化，类型单调乏味。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。