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- Superconductivity - Part 7: electronic characteristic measurements - Surface resistance of superconductors at microwave frequencies. 超导性。第7部分:电子学特性的测量。
- The fine and hyperfine structures in paramagnetic resonance spectra of ~5Mn~(2+) ions in natural calcite have been studied at the microwave frequencies of about 9400MHz. 我们研究了天然方解石中~(55)Mn~(2+)离子在微波频率约为9400兆赫频段的顺磁共振谱的精细结构和超精细结构。
- Because of its ability of reducing the multipath reflections and several kinds of interference, circular polarization (CP) has been widely used in many applications of microwave frequencies recently. 由于可以降低多重路径反射和干扰,圆极化的技术被广泛的应用于微米波频段。
- When the N6032A is combined with a wideband I/Q upconverter, modulation bandwidth of 500 MHz can be realized at microwave frequencies for authentic signal simulations for IF and RF subsystem test. 当N6032A与宽带I/Q上变频器结合使用时,可在微波频率上实现500 MHz的调制带宽,从而可在IF和RF子系统测试中进行真实的信号仿真。
- In this paper, the design scheme of an agile microwave frequency synthesizer which adopts DDS+PLL is discussed. 本文讨论采用DDS+PLL的捷变微波频率合成器的设计方案。
- Several methods such as filter,dispersive line,and heterodyne for high power microwave frequency diagnosis are introduced and discussed. 本文介绍了诊断高功率微波频率的滤波法、色散线法、外差法的原理及其装置的设计、性能和应用结果。
- For a magnetic field of 2.5 T,diode voltage of 710 kV,and diode current of 10 kA,the conversion efficiency is 26.6% with a microwave frequency of 7.5 GHz and a power of 1.21 GW. 在磁场为2.;5T、二极管电压为710 kV、电流为10 kA的条件下;获得了频率为7
- From the results, it is found that data from the third type of combination of SSM/I microwave frequency channels is more accurate at estimating the rainfall in typhoon periods. 研究结果显示,所建立之类神经网路以利用第三种SSM/I微波频道组合,可较准确预测海面上之台风降雨量;
- Bismuth-based material is a series of low-temperature sintering dielectrics.Reports have been shown that BiNbO4 microwave ceramics has excellent dielectric properties in microwave frequency. Bi基材料是一类低温烧结介质,已有研究表明BiNbO4在微波频段下具有非常优异的介电性能,因此是一种非常有应用前景的微波多层介质器件材料。
- We cooked the fish in the microwave oven. 我们在微波炉中煮鱼。
- Design of Microwave Frequency Multiplier Circuit 微波倍频电路的设计
- A loudspeaker designed to reproduce bass frequencies. 低频扬声器设计用来再现低音频率的扬声器
- magnetic properties in microwave frequency regime 微波磁性
- microwave frequency discriminator 微波鉴频器
- Microwave Frequency Modulation Transmitter 微波调频发射机
- microwave frequency division equipment 微波频分器
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- microwave frequency down-converter 微波下变频器
- The pie is not very hot. Can you microwave it a bit more? 这个饼不是很热的,你再用微波炉加热一会好吗?
- Consisting of different wavelengths or frequencies. 非单一波长或频率的由多种不同波长或频率组成的