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- high dielectric oxide ceramics 高介氧化物陶瓷
- TiO_2 capacitor-varistor ceramics is characterized by its excellent nonlinear volt-amppere characteristic and high dielectric constant. 2电容-压敏陶瓷非线性伏安特性和介电性能优良,具有吸收高频噪声和过电压保护的功能。
- Change of Oxide Ceramics Microhardness under Action of High Current Pulsed Beam of Low Energy Electrons Surzhikov A.P.;Frangulyan T.S.;Ghyngazov S.A. 西昆仑-塔里木盆地盆-山结合带的中、新生代变形构造及其动力学崔军文;
- High transient endurance and high dielectric strenght. 高电流承受及高绝缘强度。
- High transient endurance and high dielectric strength. 高电流承受及高绝缘强度.
- The high dielectric constant is characteristic of hydrogenbonded liquids. 高介电常数具有氢键液体的特征。
- The strain layer is composed of a high dielectric constant material. 应变层是由一个高介电常数的材质所构成。
- Taking the extra fine petroleum coke powder as basic constituent and adding a bit of complex oxide ceramics powder, a carbon graphite matrix with high strength and wearability was prepared. 采用超细石油焦粉为主要成分 ,添加复合氧化物陶瓷粉末 ,制备一种高强、耐磨的炭石墨基体 ;
- Taking the extra-fine petroleum coke powder as basic constituentand adding a bit of complex oxide ceramics powder, a carbon-graphite-matrix with high strength and wearability was prepared. 采用超细石油焦粉为主要成分,添加复合氧化物陶瓷粉末,制备一种高强、耐磨的炭石墨基体;选择适当的热处理工艺控制石墨化程度;
- In the system SBT-PT,the high dielectric constant batches is existential in wider range. PT系统中,较宽范围内存在高介电系数组成点。
- After study and tests, zirconium oxide ceramics is selected as the material for the frame of the potentiometer, and the problem is solved. 经研究和试验,改用氧化锆陶瓷材料制作电位器骨架,比较好地解决了这一问题,这是一条提高高温高湿条件下线绕电位器绝缘电阻的途径。
- To satisfy these requirements, high dielectric constant composites attract more and more attentions. 这就要求人们不断研究和制备高介电常数复合材料。
- Pure BSTO can not satisfy the requirements of phase shifter due to its high dielectric constants and losses. 纯BSTO材料由于较高的介电常数和较大的介电损耗不能满足移相器介质材料的要求。
- This method has been used to analyze the machinability ranks for the compound oxide ceramics containing lanthanide phosphate. 通过对含稀土磷酸盐的氧化物复合陶瓷材料的可加工性等级分析,证明该方法是可行的。
- The scaling limit for gate oxide in VLSI is determined by the direct tunneling leakage current. Further device performance improvement can be obtained by using higher dielectric constant material. 中文摘要在深次微米时代,当元件愈做愈小,氧化层越来越薄时,漏电流增大的问题急需解决,而此时应用高介电材料的来取代传统氧化矽便愈发重要。
- Variable kinds of oxide ceramics, in-cluding Y-TZP,zirconia toughened alumina(ZTA) and Al2O3,were microwave sintered in a home-designedmicrowave applicator. 重点讨论了烧结温度、保温时间对烧结密度的影响。
- Self-adhesive coating is a brand new coating for electric steel with advantages of high dielectric strength,excellent corrosion resistance and stamping ability. 自黏结涂层是一种全新的电工钢涂层,具有绝缘强度高、耐蚀性好、冲片性好的优点。
- The properties of the BT high dielectric composite thin film become worse as the forming voltage rises, even worse than the standard &anodized foil (SAF). 随化成电压的升高,钛酸钡高介电复合薄膜性能变差,直至低于标样的效果;
- These copper oxide ceramics conduct electricity without loss at temperatures far higher than those needed for conventional superconductors, albeit still far below room temperature. 高温超导体采用铜氧化物陶瓷材料,比起传统的超导体,它可以在温度高出许多的环境下传导电流,而且不会耗损,虽然这个温度仍比室温低得多。
- And the polymer is an all-organic composite,with a very high dielectric constant(>900) and high strain induced in a weak applied electric field (2% strain in 13MV/m) and the composite has an elastic modulus near 1GPa. 而全有机复合材料则呈现出十分高的介电系数(>900),和在13MV/m的较低电场下形成的2%25的高应变量及接近1GPa的高弹性模量。