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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Research on Maintaining High Vacuum in High Vacuum Multilayer Insulation Equipment of Hydrogen Getters 期刊论文 Cailiao Daobao/Materials Reports, 2021, 卷号: 35, 期号: 14, 页码: 14035-14039 作者:  Yu, Yang;  Zhu, Ming;  Chen, Shuping;  Gu, Chunlin;  Zhang, Bo 收藏  |  浏览/下载：13/0  |  提交时间：2022/02/17 Adsorption  Cryogenic equipment  Deterioration  Electrocardiography  Hydrogen  Insulation  Metals  Multilayers  Vacuum applications  Adsorption performance  Equilibrium pressure  Experimental devices  High vacuum multilayer insulations  Insulation capacity  Insulation materials  Insulation performance  Transportation industry   Feature extraction and severity assessment of partial discharge under protrusion defect based on fuzzy comprehensive evaluation 期刊论文 IET GENERATION TRANSMISSION & DISTRIBUTION, 2015, 卷号: 9, 期号: 16 作者:  Zeng, Fuping;  Dong, Yulin;  Tang, Ju 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/05 partial discharges  gas insulated switchgear  fuzzy set theory  pattern clustering  power engineering computing  power apparatus  GIS  fuzzy boundary problems  two-level fuzzy comprehensive evaluation  TL-FCE  weight allocation  adaptive objective weight technology  fuzzy C means clustering  insulation deterioration degree  gas insulated switchgear  PD development process  step voltage method  insulation assessment  electrical equipment  insulation fault  protrusion defect  particle discharge severity assessment  feature extraction   Methods currently used in testing microbiological degradation and deterioration of a wide range of polymeric materials with various degree of degradability: A review 期刊论文 JOURNAL OF POLYMERS AND THE ENVIRONMENT, 2005, 卷号: 13, 期号: 1, 页码: 65-74 Gu, JG; Gu, JD 收藏  |  浏览/下载：13/0  |  提交时间：2011/07/03 biodeterioration  biodegradation  electrochemical impedance spectroscopy  gravimetric  microorganisms  polymers  respirometry