1) sintering deactivation
烧结失活
2) activated sintering
活化烧结
1.
Boron carbide material fabricated by carbon-doping activated sintering;
用掺碳活化烧结技术制取碳化硼材料
2.
The method of promoting low temperature activated sintering technology of PZT ceramics is introduced in detail from aspects of material-preparing,sintering aids and sintering technics,etc.
从原料制备、烧结助剂、烧结工艺等方面详细介绍了促进PZT压电陶瓷低温活化烧结的方法,分析了晶体缺陷促进活化烧结的原理,并简要说明了烧结技术的发展方向。
3.
The effect of Al on activated sintering of tungsten was studied.
本文通过实验探讨了铝对钨的活化烧结行为,并应用扫描电镜(SEM)分析了样品组织形貌,结果表明,由于Al的加入使钨的致密度得到显著提高。
3) sinterability
烧结活性
1.
This thesis investigates the chemical stability,sinterability,electrochemical performance and the thin-film preparation techniques for the BaCeO_3 based proton-conducting SOFCs.
本论文针对传统BaCeO_3基质子导体固体氧化物燃料电池的化学稳定性、烧结活性、电化学性能及薄膜制备工艺进行研究。
4) active sintering
活化烧结
1.
Preparation of Ni-Cr/BN self-lubricating composites by active sintering process;
活化烧结工艺制备Ni-Cr/BN自润滑复合材料
2.
Using low melting point pre-alloy powder to which a carbide forming element namely Titanium was introduced as bonding metal, diamond saw segment was prepared by liquid active sintering (LAS) in vacuum furnace.
通过真空烧结采用含有强碳化物形成元素的低熔点预合金粉末作为粘结相 ,采用三点弯曲试验测试了普通热压烧结与真空液相活化烧结试样的抗弯强度 ,用SEM观察了断口金刚石表面的界面反应。
5) activation sintering
活化烧结
1.
The working properties such as hardness, bending strength, and abrasion ratio of this type of composite button increases by a large margin because of the integration of the boron_sintering promotion and enhancement, the Ni_P activation sintering, and the addition of cubic boron nitride.
通过多种分析手段对所研制的金刚石 -立方氮化硼 (cBN) -硬质合金超硬复合柱齿进行了深入的研究分析 ,得出了由于B的烧结促进和强化作用、Ni-P的活化烧结作用以及cBN加入 ,大大提高了超硬复合柱齿的性能 ,同时还分析指出 ,在金刚石与基体合金之间存在过渡区 ,该过渡区能有效地保护金刚石免受高温损伤 ,另外 ,该过渡区还大大增强了基体与金刚石之间的结合强度 。
补充资料:基因失活
基因失活
基因失活是指利用某种技术,使非正常基因或有害基因不表达或降低表达活性,以达到治疗某些特定疾病的目的。目前研究较多的是体外人工合成与特定的DNA或RNA互补的核苷酸序列,借助载体的帮助,将其导入体内肿瘤部位,同与之配对的核酸结合,阻断癌基因的表达,辅助治疗恶性肿瘤。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条