oxidative aging
英
美
网络 氧老化
双语例句
- The scientists believe that oxidative stress may underlie premature aging in these animals.
科学家认为氧化应激可能是这些动物过早老化的原因。 - It was showed by TGDTG that the oxidative degradation did not occur during the thermal aging of fluoroether elastomer, but the oxygen did somewhat accelerate the thermal aging;
热重分析结果表明，在氟醚橡胶的热老化过程中没有明显的氧化裂解发生，但氧对其热老化有一定的促进作用； - Oxidative damage to body tissues and organs is thought to be one of the major causes of aging.
对身体组织和器官的氧化损伤认为是衰老的一个主要原因。 - Finally, we also comment on the effect that aggravating conditions, such as oxidative stress and aging, have on the functioning of the autophagic system and its ability to cope with altered proteins.
最后，我们同样评论加重情况的影响，比如氧化应激和老化，自噬系统的功能和它的处理异常蛋白质的能力。 - Active oxygen species are considered to cause extensive oxidative damage to biological macromolecules, which bring about a variety of diseases as well as aging.
活性氧自由基是引起生物大分子氧化损伤，导致许多疾病发生和老化的重要原因。 - Thermal Oxidative Aging of Dynamic Injection Molded Polypropylene Products
动态注射成型聚丙烯制品的热氧老化性能 - Study on DNA Oxidative Damage of O_3 Aging Model in Mice
O3衰老小鼠模型的DNA损伤研究 - Effect of compounding ingredients on thermo-oxidative aging of EPDM
配合剂对EPDM硫化胶耐热氧老化性的影响 - Effect of Silicone Coupling Agent on Thermo oxidative Aging of Clay rubber Masterbatch
硅烷偶联剂在粘土胶中的抗热氧老化作用 - Unrepaired oxidative damage to DNA, for example, has been proposed to be a major contributor to aging and other age-related degenerative diseases including cancer.
DNA的氧化损伤与老化，年龄相关的退行性疾病以及肿瘤的发生有着密切关系。 - Conclusions The study demonstrates relative relation between oxidative damage of mitochondrial DNA and aging.
结论大鼠线粒体DNA氧化损伤与衰老有一定的相关性。 - In order to explore the protective effect of sanchi saponin Rg1 on oxidative injury and aging of astrocyte in D-galactose induced aging mice model.
为了探讨三七皂甙Rg1对D-半乳糖所致衰老模型鼠氧化损伤及星型胶质细胞衰老的保护作用。 - The Oxidative Damage Of Mitochondrial DNA by Free Radicals and Aging
自由基对线粒体DNA的氧化损伤与衰老 - The abrasion resistance of high dispersive gel-free silica compound increased significantly, the flexibility improved and the heat oxidative aging property was somewhat better;
与使用普通白炭黑的胶料相比，使用高分散无凝胶白炭黑的胶料耐磨性能明显提高，耐屈挠性能有所提高，耐热氧老化性能稍好； - Using the creep test a study was made on the vulcanization characteristics of NR/ BR blend vulcanisate and its molecular chain scission and crosslink break during thermal oxidative aging. The test results were compared with those by equilibrium swelling method.
利用蠕变试验研究了天然橡胶／顺丁橡胶（NR／BR）并用硫化胶在热氧老化过程中的链键断裂和交联特性，并将试验结果与平衡溶胀试验结果进行了比较。 - The result indicates that 20 mg/ kg EMP can increase the activity of anti-oxidation enzyme, improve free radical metabolism and protect ultrastructure of myocardium from oxidative stress in aging mice.
这表明20mg/kg的EMP具有增强衰老小鼠心肌抗氧化酶活性，改善心肌自由基代谢，保护心肌细胞超微结构的作用。 - Study on Crosslinking Characteristics of Vulcanizate and Its Molecular Chain Scission and Crosslink Break during Thermal Oxidative Aging with Creep Test
利用蠕变试验研究硫化胶热氧老化过程中的链键断裂和交联特性 - The initial adhesion strength and the heat and oxidative aging property of the steel cord with low mass fraction of copper in its plate were better than those of the steel cord with high fraction of copper in its plate.
低铜质量分数的钢丝帘线与高铜质量分数钢丝帘线相比，初始粘合力及耐热氧老化性能较好。 - Mature erythrocytes in the circulatory system experienced oxidative aging, modified with hemoglobin denaturation, membrane protein crosslinking, and Band 3 clustering and degradation.
循环系统里的成熟红细胞在其生命过程里经历着氧化性衰老，相应细胞组份出现血红蛋白变性、膜蛋白交联、带3蛋白聚集以及带3蛋白降解等多种修饰。 - The result showed that the curing rate, tensile strength, and thermal and oxidative aging resistance of ENR compound increased significantly by addition of 2 parts of magnesium hydroxide;
结果表明：加入2份氢氧化镁可有效地提高ENR的硫化速度、拉伸强度和抗热氧老化性能； - Objective To review the progress in the studies of oxidative stress and mitochondrial DNA mutations with aging.
目的介绍氧化胁迫对线粒体的影响，人体线粒体DNA的结构，线粒体DNA点突变及缺失与衰老的关系。 - The results showed that the elongation retentions after thermal oxidative aging of the blends cured with two different curing systems respectively were higher than 60%;
结果表明，两种硫化体系硫化的共混胶扯断伸长率保持率均在60%以上，都具有优异的耐热氧老化性能。 - From the natural plant extract coumarin of a kind of chemical material, have many pharmacological effects, especially can inhibit oxidative damage the body has the function of delaying aging, so the study of the protection system of the body coumarin have important research value.
香豆素是从天然植物中提取的一种化学物质，有多种药理作用，尤其是能够抑制氧化损伤起到延缓机体衰老的作用，因此研究香豆素对机体的保护机制有重要的研究价值。 - However, in abnormal conditions, such as oxidative stress, ischemia and aging can disturb the balance of mitochondrial fusion and fission.
异常情况，如氧化应激、缺血、老龄化等病理环境则会导致线粒体融合、分裂失衡。 - Hydrocarbons such as rubber, plastic polymer material by oxygen, heat, light ( especially ultraviolet rays), metal ion or a dynamic role of fatigue prone to oxidative aging in its storage, transport and use of the process requires a certain amount of antioxidant.
橡胶、塑料等烃类高分子材料受氧、热、光（特别是紫外线）、金属离子或动态疲劳的作用易于发生氧化老化，在其储存、运输及使用过程中需要加入一定量的防老剂。 - The imbalance of free radicals inside human body can cause irreversible oxidative damage, accelerate human aging and induce many diseases. External antioxidants can help people maintain the balance of free radicals inside body.
人体内的自由基水平失衡会造成机体各种不可逆的氧化性损伤，加速机体的衰老并诱发各种疾病，外源性抗氧化剂可以帮助人体维持自由基的平衡。 - Conclusions Ganoderma lucide polysaccharide promotes cell proliferation and reduces oxidative stress injury of Keratinocytes. It has effects of anti-skin aging.
结论灵芝多糖可促进细胞增殖，减轻角质形成细胞氧化应激性损伤，有抗表皮细胞衰老作用。 - Dietary phenolics are beneficial for health and longevity by reducing oxidative stress and regulating signal transduction and gene expression Curcumin appeared to possess potential to slow down aging process due to its pharmacological activities.
摄入多酚化合物能够降低氧化压力、调节信号转导通路和基因表达，对人体的健康有益。姜黄素由于其广泛的生理活性，可能具有延缓衰老的作用。 - Previous studies demonstrated that Oxidative stress, changed expression of aging-related genes and mitochondrial dysfunction are closely related to aging.
近年研究显示，氧化应激，线粒体功能障碍以及衰老相关基因的表达改变与细胞衰老密切相关。 - In summary, we conclude that the melt ageing is a result of hydrolysis reaction, rather than caused by thermal oxidative aging.
从而说明热熔胶的老化主要是由于水解反应导致，而非热氧老化引起的。