C/C复合材料开孔孔隙度和比表面积 关键字: C/C复合材料;开孔孔隙度;比表面积;氧化性能[gap=1394]Key words: carbon/carbon composites; open porosity; specific surface area; oxidation property
基于20个网页-相关网页
... paramagnetic susceptibility 顺磁磁化率 oxidation susceptibility 氧化性能 volume susceptibility 体积磁化率 ...
基于20个网页-相关网页
... 氧碱法半化学浆的制备:pulping-alkaline semichemical pulping 氧化性能:oxidation properties 氧化锌静电复印纸:zinc oxide paper ...
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抗氧化性能 oxidation resistance ; antioxygenic property ; oxidation resistance property
高温氧化性能 high temperature oxidation property
CO催化氧化性能 catalytic activity for CO oxidation
抗氧化性能测试 ANTI-OXIDATION PERFORMANCE TEST
抗氧化性能评价 antioxidation property evaluation
高性能氧化硅晶体器件 Device
高氧化安定性能 High oxidative stability
氧化和剥落性能 oxidation and spalling resistance
The modified element Ge mostly concentrated in the body of the coating and the interfacial layer. It can improve the anti-oxidation properties, and effectively stop the extension of the crack in coating.
改性元素Ge在涂层中分布不均匀,主要集中在涂层主体层和界面过渡层,能改善涂层的抗氧化性能,并有效阻止裂纹的扩展。
参考来源 - 铌合金高温抗氧化硅化物涂层的研究, and the effect of sintering process on the enhancement of density of composites and then on the enhancement of anti-oxidation property is especially emphasized.
能否生成自愈合抗氧化保护膜的影响因素有材料的相对密度、B_4C含量、SiC/B_4C含量比值、氧化温度等,并强调了烧结过程对提高复合材料密度进而提高抗氧化性能的作用。
参考来源 - 无粘结剂CPalm oil was the ideal raw material for manufacturing margarine and shortening. For it was provided withβ’ crystals, has the consistency of semi-solid as the beef tallow, component with Natural semi-solid, excellent anti-oxidation properties, etc.
棕榈油具有β’结晶体、跟牛油类似的半固体的稠度、天然的半固体组分、优良的抗氧化性能等特点,是制造人造奶油、起酥油的理想的原料。
参考来源 - 棕榈油基起酥油的研制及在桃酥焙烤中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
概述了合金元素在镁合金抗氧化性能的作用。
The effects of alloy-elements on the oxidation of magnesium alloys are summarized.
并在中、低温环境下使用具有良好的抗氧化性能。
It has favorable oxidation resistance in moderate and low working temperature environment.
研究了活性炭粉在熔融碳酸盐中的直接电化学氧化性能。
The performance of the electrochemical oxidation of the activated carbon in the carbonates was investigated.
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