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- A New Ferroelectric Phase Shifter 一种新型铁电体移相器
- ferroelectric phase shifter 铁电体移相器
- What is the function of a cosine phase shifter? 与弦移相器有什么用处?
- Differential Binary Phase Shift Keying. 差分二进制相移键控。
- Raman Study of Nanocrystal Ba1-xSrxTiO3 on Ferroelectric Phase Transition[J]. 引用该论文 郭惠芬;张兴堂;武超;郭浩;李蕴才;黄亚彬;杜祖亮.
- The recent progress in studies of the ferroelectric phase transition and relaxor characteristics of Na_ 0. 基无铅铁电材料在铁电相变和弛豫特性方面近年来国内外的研究进展。
- Automated wide-band tuning of five-bit L-band digital phase shifter. L波段五位数字移相器的宽带自动修调。
- The digital phase shifter is the most important component of T/R section. 数字移相器是T/R组件的关键部分。
- The thermally stimulated currents (TSC) and the ferroelectric phase transition of the ferroelectric ultrafine grain were investigated. 研究了铁电微晶粉粒的热刺激电流及其铁电相变。
- The K_(1c) as a function of temperature,especially of the ferroelectric phase transformation,for PZT piezoelectric ceramics has been investigated. 研究了 PZT 压电陶瓷断裂韧性 k_(1c)随温度、特别是铁电相变的变化.
- Electric field, temperature, and pressure can induce the transitions between antiferroelectric and ferroelectric phase of Pb(Zr,Sn,Ti)O3 ceramics. 锆锡钛酸铅Pb(Zr,Sn,Ti)O3反铁电陶瓷在外场诱导下从反铁电相转变到铁电相，这种转变具有瞬态开关特性。
- Measurement of Gouy Phase Shift by Supercontinuum Spectral Interference[J]. 引用该论文 王之光;曾志男;李儒新;徐至展.
- The apparent permittivity of Barium Titanate ultrafine grain in the ferroelectric phase transformation range has been measured with three different means. 用3种不同方法测量了钛酸钡微晶粉料在铁电相变过程中表观介电常数的变化。
- Ferroelectric-ferromagnetic composite is a new type of functional material with wide applications, which is composed of ferroelectric phase and ferromagnetic phase. 铁电-铁磁复合材料是一种由铁电相和铁磁相复合而成,具有磁电转换功能的新材料,它具有广阔的应用前景。
- Dual Bridge Rectifier Based on Phase Shifting. 摘要:基于相移变压器的双桥整流器。
- The differential phase shift changes as the change in the thickness of the ferrite phase shifter is calculated with the transcendental equation. 根据超越方程对单环非互易铁氧体移相器的差相移随铁氧体厚度的变化进行了数值计算。
- Distortion can result from phase shifts. 相位变化将造成失真。
- Its pyroelectric and elastic properties behave anomalously in certain low temperature intervals.This shows there is a low temperature ferroelectric phase transition in Li0.06Na0.94NbO3 ceramics. 其热释电行为与弹性行为在低温区域内显著反常，表明该陶瓷存在低温铁电-铁电相变。
- Many harmonon soft modes are found and they can be used to explain why that barium titanate crystal has a and c domain structures in ferroelectric phase transition while temperature rde-duces. 用复合空间型方法,在自由边界条件下解出了钛酸钡有限尺寸晶体的简谐振动方程,发现许多简谐子软模。
- In this paper, coordinated design of a power system stabilizer(PSS) and astatic phase shifter(SPS) using genetic algorithm(GA) is investigated. 本文运用遗传算法对电力系统稳定器(PSS)和静止移相器(SPS)的综合协调设计进行了探讨。
