The stop-frequency gap and the transmission resonance are observed for certain structural parameters due to mode-mode coupling.
在一定的结构条件下，由于声子模与模的耦合作用，出现了共振透射和禁止频带。
Changing neither the length of overlapping gap nor the Angle of turning corner can assure the rise in shielding effectiveness, rather the specific changing trend is related to frequency range.
改变车身缝隙搭接部分的长度和拐角角度并不能保证提高其屏蔽效能，具体变化趋势与频率范围有关。
The limit frequency of the stable action of the pulsed power source depended on the reinstated time of the gap insulation.
脉冲功率电源稳定工作的极限频率取决于间隙绝缘强度的恢复时间。
It is indicated from the process experiment of coin figure that smaller gap and higher surface quality are obtained by choosing higher main pulse frequency.
并根据设计的硬币花纹工艺试验表明，选择较高的主脉冲频率，可获得较小的加工间隙，进而获得良好的表面质量。
This structure can form a wave-guide in photon crystals and light can propagate in it with different selected frequency in photonic band gap with low loss.
该结构在光子晶体中构成光波导，能使光子禁带中不同的被选择的缺陷态频率的光子以极低的损耗通过。
Spontaneous emission can be totally suppressed or strongly enhanced depending on the relative position of the resonant frequency from the edge of the photonic band gap and the photonic mode density.
通过原子上能级与光子频率带隙边缘的相对位置或者光子态密度，可以抑制或增强原子的自发辐射。
The dynamic characteristics of the gap sensor necessary for suspensive control system in maglev vehicle, are difficult to measure at high frequency by mechanical methods.
在磁悬浮列车中，悬浮控制系统要求间隙传感器的动态特性，但无法用机械方法测试较高频率时的动态特性。
This paper describes the phenomenon of twinkling when the LCD is driven, and presents the analysis for the possible reasons, such as frequency, viscosity, cell gap, dielectric constant, etc.
本文对液晶显示器在显示时产生的闪动现象进行了描述，并对产生此现象的可能原因如频率、液晶粘度、盒厚、介电常数等进行了分组试验，并在分析试验结果的基础上，提出了相应的改进方法。
Based on the model, the relationship between the main pulse frequency of supply power and the balanceable inter-electrode gap is discussed.
给出了脉冲电化学加工极间平衡间隙的数学模型，并据此讨论了高频群脉冲电化学加工中，电源主脉冲频率与平衡加工间隙的关系。
Degreasing and heat treatment can reduce the gap among nano-crystalline core particles, increase the vortex flowing loss and move down the frequency of core's center.
磁粉芯经脱脂、热处理后纳米晶粉颗粒的间隙减小，使得磁粉芯涡流损耗上升和磁粉芯中心频率下移。
The phase-locked loop frequency synthesizer is a kind of phase lock installment and it is a kind of separate gap frequency code generator with high stability frequency.
锁相环频率合成器是一种相位锁定装置，是一种频率稳定度较高的离散间隔型频率信号发生器。
The equivalent circuit of the three-gap coupled cavity type output section is given, with which resonant frequency of resonant modes and gap impedance matrix are calculated.
给出了三间隙耦合腔输出回路的等效电路，利用等效电路确定了谐振频率及间隙阻抗矩阵。
The duration of bound-entangled state (non-distillable) is controlled by the resonant control laser and the detuning of the atomic frequency inside the gap with respect to the band-edge.
束缚纠缠态（不能提纯的纠缠态）在系统中的持续时间由驱动场的拉比频率以及原子能级和光子晶体禁带带边的相对位置决定。
Five kinds of running experiment of ignition system, related experiment of ignition close Angle and touch point gap, experiment of the relation between the engine rev and ignition frequency.
五种点火系统的运行实验，点火闭合角与触点间隙的关系实验，发动机转速与点大频率之间关系的实验。
By using the plane wave expansion and finite-different time-domain (FDTD) methods, we can find a larger absolute band gap in the low and high frequency.
通过运用平面波展开方法以及有限差分时域(FDTD)方法进行分析，可以明显地发现，在低频和高频区域增大了光子晶体的光子禁带。
The discharging properties of air gap in natural ambience with different conditions under power frequency voltage and lightning impulse voltage are studied.
通过对该避雷器进行大量的雷电冲击放电试验，确定了间隙距离和安装位置。
Tests have been performed to investigate the high frequency magnetic rings influence upon the steepness of the transients produced by breaking down a vacuum gap.
试验观测了高频磁环对真空间隙击穿所产生的陡波陡度的影响。
Through the analysis series, found the curve for former fourth-order magnetic resonance frequency of single degree of freedom magnetic bearing system changes with the axial gap and bias current;
通过一系列的分析，找到了单自由度磁轴承系统前四阶共振频率随轴向磁隙和偏置电流的变化规律曲线；
The test results in this paper show that ZnO arrestor unit with a series gap for transmission lines is able to cut off power frequency current quickly before the circuit breaker operate.
试验研究证实：氧化锌限流元件串联放电间隙能够在断路器动作之前，快速截断工频续流。
Experimental results show that the discharging gap is improved and the frequency of short circuit is reduced when ultrasonic vibration is added.
实验结果表明，附加超声振动能改善放电间隙状态，减少短路、拉弧现象，提高了材料的去除率。
If the working-frequency discharging voltage value exceed normal range, can faintly adjust the discharge gap.
如果工频放电电压值超出范围，可对间隙进行微调。
To the discharge in the air gap, with the increase of applied voltage, the discharge area is larger, and the time interval is smaller, and discharge pulses frequency is higher.
对于间隙中的放电情况，施加电压越高，放电区域越大，放电时间间隔越小，放电脉冲频率越高；电压进一步升高，放电转化为稳定的辉光放电。
In some embodiments a retractable radio frequency screen (92) is selectively extendible into a gap between the magnetic resonance scanner and the second modality imaging system.
在一些实施例中，可以选择性地将可收回的屏幕(92)延伸到磁共振扫描器和第二模态成像系统之间的间隙中。
The peak value also increased with the increase of frequency and gas gap distance.
值还随电源频率和间隙距离的增加而增加。
Frequency conversation efficiency is special high, because omni-directional can reflect in band gap region of photonic crystals.
由于利用光子晶体的禁带特性，能够对落入光子晶体禁带中的光波实现全反射，故频率转换效率很高。
Frequency conversation efficiency is special high, because omni-directional can reflect in band gap region of photonic crystals.
由于利用光子晶体的禁带特性，能够对落入光子晶体禁带中的光波实现全反射，故频率转换效率很高。
应用推荐