tunability
英
美
网络 可调性; 可调谐性; 介电调谐率; 可调整性; 调谐率
双语例句
- In addition, bst-mt composite ceramics have higher tunability and better microwave.
复合陶瓷材料，并对其相结构、介电以及可调性和微波特性进行了研究。 - The center frequency tunability characteristic of the filter is investigated as well.
研究了该滤波器的中心频率的可调谐特性。 - The theoretical analysis and experimental results of the wavelength tunability of a tandem optical parametric oscillator ( TOPO) based on a single nonlinear crystal are presented.
报道了基于单块非线性晶体的双光参量振荡器（TOPO）波长调谐的理论分析和实验结果。 - The broad fluorescence spectrum of the organic dyes suggests a broad tunability range for lasers using them as the active material.
有机染料具有宽荧光光谱使人们想到，若用它们作为激光介质，则激光器就会有宽的调谱范围。 - The tunability of millimeter wave free electron laser was observed.
观察到了毫米波自由电子激光器的调谐特性。 - Preparation and Dielectric Tunability of K Doped PST Ferroelectric Thin Film
掺杂PST薄膜的制备与介电调谐性能研究 - Tunability of optical parameters of width-variable bent elliptical microfocus mirror
变宽度压弯椭圆柱面聚焦镜的光学参数可调性 - Barium strontium titanate ( BST) thin films had been investigated as a potential voltage tunable element for microwave phase shifter applications because of their high tunability, relatively low loss, and fast switching speed.
钛酸锶钡（BST）薄膜因其具有高的介电调谐量，相对低的损耗tgδ和快的开关速度，在微波移相器的应用中显示出巨大优势。 - It has the advantages of high effciency, wide tunability and high power.
具有高效率，可调谐及可能获得大功率相干辐射等一系列优点。 - The origin of dielectric tunability is the non-linear polarization under applied DC electric field.
本文还分析探讨了电介质材料介电性能电场可调的起源和机理，认为外场作用下的非线性极化响应是介电性能电可调的根源。 - This thesis reviewed the development of the microwave tunable ferroelectric thin film materials, summarized the application of sol-gel on the materials, and introduced the principle and application of the microwave tunability in brief.
本文全面综述了微波可调铁电薄膜材料的研究发展，总结了溶胶凝胶技术在制备此类材料中的应用，简要介绍了铁电材料微波可调的基本原理及其应用。 - The characteristics tunability of CO2 waveguide lasers have been analyzed theoretically and experimentally.
本文对CO2波导激光器的可调谐性能进行了理论分析和实验研究。 - In the experiment, the tunability of filter could be realized by changing the input light wavelength, and the effect of optical source coherence length on the performance of incoherent photonic microwave filter is especially researched.
实验中，滤波器的调谐通过改变输入光波波长实现，其中重点研究了光源相干长度对光子微波滤波器性能的影响。 - A new passive device, plastic fiber grating, is proposed based on our researches on fiber grating tunability and plastic fibers. We analyzed its characteristics.
在对光纤光栅调谐和塑料光纤的研究基础上，提出了一种新的无源器件&塑料光纤光栅。 - The radiation frequency tunability of the relativistic klystron amplifier still depends on design of the extract cavity.
相对论速调管放大器辐射频率的可调性还取决于提取腔的设计。 - And tunability of part of the samples were obtained, on base of which phenomenological coefficient was calculated.
对部分样品的直流电场可调性进行了测量，计算出样品对应的唯象系数。 - The wavelength tuning experiments have been made by use of the ordinary index-coupled two-segment DFB semiconductor lasers. The single-mode oscillation and wavelength tunability have been realized by changing currents of two segments.
采用国产普通折射率耦合型两段式DFB半导体激光器进行了波长调谐实验研究，实验结果表明，通过分别调节激光器两段的工作电流，不仅可以使器件单模工作，而且还能进行波长调谐。 - Studies on Barium Strontium Titanate Nonlinear Dielectric Thin Films with High Dielectric Tunability and Low Dissipation Factor
钛酸锶钡非线性介质薄膜的高介电调谐率和低介电损耗的研究 - , such as the tunability in the wavelength range of 10A-100 μ and high degree of linear polarization, makes it a light source offering tremendous advantages over laboratory sources for the study of atomic and molecular physics.
的独特性质（在10-100μ波长内的可调谐性和高度的线偏振性）使它在原子、分子物理的研究中显示了超过一般实验室光源的巨大优越性。本文在介绍了与S。 - Interdigital electrodes with small distance would decrease modulation voltage and improve tunability effectively.
采用小尺度间距叉指电极可有效地降低介电调制电压，提高介电可调性。 - The Fano resonance can be achieved by exciting the hexapole and octupole dark modes, which enhanced the tunability of Fano resonance.
Fano共振能够通过激发大圆环的六极和八极共振峰来实现，这大大提高了圆环结构的Fano共振的调谐性。 - The low loss and tunability of superconductors at THz frequencies make them suitable for fabricating THz functional devices.
超导材料在太赫兹频段具有极低的损耗和良好的调谐特性，非常适合制作太赫兹功能器件。 - It is found that the tunability of films with multilayer structure increases, and the dissipation factor did not change evidently.
与外延多层薄膜不同，本文发现多层结构在显著提高薄膜的介电常数和调谐率的同时，介电损耗没有明显增加。 - A widely tunable multi-wavelength fiber laser is established based on cascaded stimulated Brillouin scattering in a compact line cavity and the influence of the Brillouin pump power and EDFA pump power on the output stokes lines and wavelength tunability of the fiber laser are investigated.
搭建了基于受激布里渊散射的可调谐多波长光纤激光器，研究了注入种子光功率和掺铒光纤放大器的泵浦光功率对多波长谱线输出和波长调谐特性的影响。 - The band properties of photonic crystal and the realization of band tunability were studied by finite element method. First, the physical mechanism of generation of photonic bandgap was theoretically analyzed.
论文采用有限元方法针对二维光子晶体能带特性及其能带可调谐性的实现展开的研究。首先，理论分析了二维光子晶体产生光子带隙的物理机理。 - And for the application of photonic crystal waveguide and optical passive devices, the tunability of band structure of photonic crystal has been the bottleneck of wide application in optical communication for photonic crystals.
在光子晶体光波导和光学无源器件的应用中，光子晶体的能带结构的可调谐性成为光子晶体在光通讯中广泛应用的瓶颈。 - Therefore, the effective control theory and method of tunability of photonic crystal band structure must be analyzed systematically.
因此，必须系统分析光子晶体的能带结构可调谐性的有效控制理论和方法。 - The application of fringing electric field to decrease modulation voltage and increase tunability is a great breakthrough for the application of ferroelectric thin film in dielectric tunable field.
这种利用边缘电场降低介电调制电压和提高介电可调性对于铁电薄膜在介电可调领域的应用来说是一个很大的突破。