老化

Research also shows that in different test condition, sensitivity, accuracy, and stability of bending creep test at 0 C are better than that of bending test at -10C. Thus, bending creep test at 0C can preferably evaluate the crack resistance of asphalt mixture at low temperature.

结果表明，老化过程大大降低了沥青混合料的低温抗裂性能，0℃弯曲蠕变试验比-10℃弯曲试验对不同的试验条件的区分度更大，试验误差更小，稳定性更好，可较好地评价沥青混合料的低温抗裂性能。

The product contains oligopeptide which is extracted from abelmosk Hibiscus seeds, the principle os the same as injecting kreotoxin for restrain the contraction of muscle cells, constantly remove wrinkles and delaying cells ageing; with favorable performance in resisting free radical, the produce can recover or improve cells natural resistance.

具有与注射肉毒素类似的机理，以抑制肌肉细胞的收缩，达到长效抗皱的功效，同时具有抗生物性细胞老化的作用；具有很好的抗自由基活性，能够恢复及强化皮肤细胞的天然防御能力。

Salt Spray Test Chamber Environmental Test Equipment, Humidity Test Chamber, Thermal Shock Test Chamber, aging chamber, UV ultra-violet aging chamber, precision oven, rain test chamber, test chamber, such as sand and dust..

盐雾试验箱、恒温恒湿试验箱、冷热冲击试验箱、老化试验箱、UV紫外光老化试验箱、精密干燥箱、淋雨试验箱、砂尘试验箱等。

Salt Spray Test Chamber Environmental Test Equipment, Humidity Test Chamber, Thermal Shock Test Chamber, aging chamber, UV ultra-violet aging chamber, precision oven, rain test chamber, test chamber, such as sand and dust..

三。环境试验设备盐雾试验箱、恒温恒湿试验箱、冷热冲击试验箱、老化试验箱、UV紫外光老化试验箱、精密干燥箱、淋雨试验箱、砂尘试验箱等。

Therefore, in order to improve insulation ability, the research about antioxidation transformer oil and①paper has important academic value and practical significance.

因此，研究抗老化变压器油和油对提高绝缘纸抗老化能力的影响具有重要学术价值和实际意义。

If the vacuum is not set properly or vacuum pump failure, suction-line printer aging, sun-cured cavity sealing mrtomated aging rupture occurs there is not enough original vacuum and photoptic version cannot be mouldedround together, and hair loss caused by dot.

如果然不满撤销不妥或者真不满泵呈现障碍、呼气惯老化分裂、晒版机晒腔的密封胶条老化分裂，城市呈现抽真不满不敷，原版与感光版不克不及紧贴在一路而引起网不面迷失、不收虚。

Flow Accelerated Corrosion is an important aging mechanism for water and water/steam piping made of carbon steel or low alloy steel in both nuclear power plants and fossil power plants. Accidents in Surry Unit 2 in USA and Mihama Unit 3 in Japan, caused by pipe rupture due to FAC, led to severe casualties. The experience, mechanism and countermeasures about the aging management of FAC in nuclear power plants are summarized in this paper.

管道流体加速腐蚀是核电厂和常规电厂碳钢或低合金钢材料汽水管道的一个重要的老化机理，历史上曾发生过美国萨里核电站2号机组和日本美滨核电站3号机组管道破裂等导致人员伤亡的严重事故；本文简要总结了核电厂管道流体加速腐蚀的经验教训、机理及其老化管理的一些方法和对策。

The major aging problems in a PWR plant and their assessment technologies were summarized as the radiation embrittlement of reactor pressure vessel materials,thermal aging of cast stainless steel,stress corrosion cracking of steam generator tubing and metal fatigue in primary circuit of a PWR plant.

主要的老化机理有反应堆压力容器的辐照脆化、铸造不锈钢的热老化、蒸汽发生器传热管的应力腐蚀开裂和金属疲劳。

And demographic variables (gender, age, living status, educational level, income resources and data resources), medical factors (body mass index, hearing, vision, sleeping quality and disease number) and lifestyle factors (smoking, drinking, exercise habit, marriage status, religion, occupation before retirement and social participation at present) before 50 y/o and at present were recorded as independent variables.

统计分析：利用描述性统计，了解所有因子分布以及生活品质表现，并以逐步复回归以建立生活品质预测模式；成功老化方面，利用卡方分布与简单逻辑式回归比较各变项在成功老化比例的差异。

The ancient silk fabrics are very precious, so the deterioration of them in museums has long been a concern for many conservators. The quantitative detection of deterioration extent are not yet mentioned, and the systematical research of detection methods has not reported.

长期以来丝织品因老化而损坏的问题一直为文物保护工作者所关注，但是有关其老化程度的量化评估尚无人提及，检测方法的系统研究未见报道。

I'm gonna go pack my regular, long bathing suit.

我要去打包我那不起眼的超长泳裤

Random number generators are used in many areas, with the improvement of the computational ability of the computer.

随着计算机计算能力的不断提高，随机数发生器在许多领域有了更加广泛的应用。