谐振的

Based on the analysis and investigations of dual-band microstrip annular ring slot antenna, a novel miniaturized dual-band annular ring slot antenna for WLAN applications is presented. It utilizes two rectangle notches to overcome the problem of resonant effects caused by the distance between inner and outer ring slots.

基于对微带双圆环缝隙天线的研究与分析，通过连接型矩形槽设计克服了内、外环距对谐振效果的影响，提出了一种应用于无线局域网通信的小型双频圆环缝隙天线，并且可以实现圆极化。

The two cubic potentials induce the static and the second-order harmonic parts of the discrete breathers with certain symmetry.

三次非线性势能函数的存在使系统中的离散呼吸子解具有特定对称性的直流和二阶简谐振动分量。

Research on the status of the applications of superconductor current limiter and solid current limiter based on FACTS techniques was followed by various application schemes proposed for applying series resonant current limiter in extra high voltage grid.

对超导型和基于FACTS技术的固态故障限流器的应用状况进行了研究，提出了在超高压电网中串联谐振式限流器的几种应用方案。

Tuning nonlinearity is decreased by a factor of 2 and hence the variation of phase noise is significantly decreased compared with the VCO that uses a single pair of varactors.

在VCO的谐振腔中使用两对变容管，以牺牲适当的调节范围来换取调节线性度的提高，同时使VCO输出两个波段。

The feasibility of a varactor-based adaptive matching network for antenna mismatch correction is investigated. A LC-resonator-based Π-section network is optimized for its performance, in terms of operation power gain, Smith Chart coverage, and effective capacitance tuning range of the varactors.

对适用于天线失配修正的基于可变电容构建的自适应匹配网络进行了可行性分析，重点对基于LC谐振腔所设计的Π型匹配网络从功率增益、史密斯圆图覆盖率和可变电容有效调谐范围几个方面进行了性能优化。

The boundary conditions between subzones are obtained by applying the technique of field matching to the field expressions in subzones.

给出分析复杂盘荷加载谐振腔的变分方法，由各个子区的场表达式结合场匹配技术得到了子区之间满足的边界条件。

The various resonators with different depths of liquids are used in theexperiment.

作者用了各种规格的矩形谐振器，和取了各种不同的上下层液体的深度进行实验。

These existing products are treated and imprinted by the master manufacturing energy field, and they become effective sympathetic resonators when activated.

这些现有的产品是治疗和印迹的船长制造业能源领域，并成为有效的同情谐振时激活。

At resonance the tank current is real and in phase with the coupler transformer voltage, which is in phase with the inverter voltage.

谐振时，振荡器的电流和耦合变压器的电压同相，还有逆变器的电压。

A remote interrogation circuit, inductively coupled to the pressure sensor inductor coil, can be utilized to detect changes in resonant frequency of the LC tank wirelessly.

以感应方式耦合到所述压力传感器电感器线圈的远程询问电路可以用于无线检测LC振荡电路的谐振频率的变化。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。