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- microweve dielectric ceramic 微波介质陶瓷
- Dielectric ceramic coaxial resonators have been used in microwave commmunation field,they have three basic structures. 介质陶瓷同轴谐振器广泛用于微波通讯领域,它有三种基本结构。
- Specializing in the production of various types of piezoelectric ceramic electro-acoustic devices, wafer dielectric ceramic capacitors and a variety of transducer devices entity. 专业生产各类压电陶瓷电声器件、圆片陶瓷电容器介质材料以及各类换能器件的实体。
- Preparation of the microwave dielectric ceramics by sol-gel method. 法制备微波介质陶瓷材料。
- high frequency dielectric ceramic 高频电介质陶瓷
- high dielectric ceramic capacitor 高导磁率电容
- Abstract: Microwave dielectric ceramics can miniaturize the wireless communication and other microwave devices. 摘要: 微波介质陶瓷可使微波通信和其他微波设备小型化,是有良好发展前景的一种介电材料。
- In addition, some suggestions in the field of the interfaces of microwave dielectric ceramics were also proposed. 最后指出了在微波介质陶瓷界面研究领域面临的问题及今后的发展方向。
- Microwave dielectric ceramics of(1?x)Ba4Sm9.33Ti18O54?xCa0.61Nd0.26TiO3[(1?x)BST?xCNT] were prepared by solid statereaction. 采用固相合成法制备了(1?x)Ba4Sm9.;33Ti18O54?xCa0
- Keywords microwave dielectric ceramic;dielectric properties;SnO_2; 微波介质陶瓷;介电性能;二氧化锡;
- Lead-free dielectric ceramics of Na(Ta,Nb)O3 and [(Ko.5Nao.5),Ba](Nb,Ti)03 have been investigated in the present thesis. Their microstructure, dielectric ferroelectric characteristics and piezoelectric property have been systematically studied. 本论文探索非铅电介质陶瓷新体系:Na(Ta;Nb)O3和[(K0.;5Na0
- XRD, SEM, temperature and frequency dependence of dielectric constant, and hysteresis loop were measured to investigate and study structure, microstructure, dielectric and ferroelectric properties of Barium Titanate dielectric ceramics. 应用X光衍射谱、扫描电子显微镜、介电率的温度与频率依存关系以及电滞回线测量,调查和研究所制备的钛酸钡陶瓷的结构、微结构、介电和铁电性质。
- The order for ceramic tiles has been booked in. 要买瓷砖的订货已登记下来了。
- Keywords microwave dielectric ceramic;low permittivity;research progress; 微波介质陶瓷;低介电常数;研究进展;
- Keywords sol-gel;microwave dielectric ceramic;nanopowder;minisize component; 溶胶-凝胶;微波介质陶瓷;纳米粉体;微型元器件;
- These ceramic tiles are the ultimate in modern kitchen design. 这种瓷砖是现代厨房装修中的极品。
- ZST microwave dielectric ceramics ZST微波介质陶瓷
- Applied or designed for applying over a ceramic glaze. 釉上的,釉面的为涂在陶瓷的釉上而应用或设计的
- Cavity Perturbation Method for Measurement of Complex Permittivity of Dielectric Ceramic thin Film 微扰法测量介质陶瓷薄膜的介电特性
- Adopted quick heat and long life ceramic heater. 采用快速升温及长寿命陶瓷发热芯。