老化机理 1. Combined with the mechanical data,the aging rule andaging mechanisms for PMMA in tap water were clarified qualitatively. 研究是在自来水(50℃温度)条件下对有机玻璃做了70 d(天)左右的人工加速老化试验,然后对不同老化时间的有机玻璃试样进行了宏观力学性能测试,并进一步利用凝胶渗透色谱法(GPC...
a• PSAO stands for Pharmacy Services Administration Organization. The PSAO contracts as a provider group with the managed care organization, so that the independent pharmacies receive negotiating representation in numbers and the prepaid health plan does not have to provide the capital necessary to...
老化分析 SBS 聚合物改性的机理 翻译结果4复制译文编辑译文朗读译文返回顶部 老龄问题的分析SBS聚合物修改的机制 翻译结果5复制译文编辑译文朗读译文返回顶部 对修改过的SBS聚合物老化机制的分析 相关内容 a华为技术有限公司 China is the technical limited company[translate] ...
老化机理 1. Combined with the mechanical data,the aging rule andaging mechanisms for PMMA in tap water were clarified qualitatively. 研究是在自来水(50℃温度)条件下对有机玻璃做了70 d(天)左右的人工加速老化试验,然后对不同老化时间的有机玻璃试样进行了宏观力学性能测试,并进一步利用凝胶渗透色谱法(GPC...
老化机理 1. Finally,the ageing mechanisms of silicone rubber foam materials were deduced from some analyses,not only the molecule chain structure changes of silicone rubber during thermal-oxydative process,but also the cellular. 从理论上分析了硅橡胶主链结构在热氧老化过程中的变化,并结合硅橡胶泡沫材...
老化机理 1. Finally,the ageing mechanisms of silicone rubber foam materials were deduced from some analyses,not only the molecule chain structure changes of silicone rubber during thermal-oxydative process,but also the cellular. 从理论上分析了硅橡胶主链结构在热氧老化过程中的变化,并结合硅橡胶泡沫材...
加速老化 1. General Aging Theory and Method for Accelerated Aging of Medical Devices; 医疗器械加速老化实验确定有效期的基本原理和方法 2. Research advances in the accelerated aging methods of polymeric composites (PMC)are reviewed. 概述了聚合物基复合材料加速老化研究方法的进展,从试验方法、老化机理等...