谐振的

The improvement of temperature coefficient of resonant frequency in modified ceramics based CaTiO_3 system can be attributed to the distortion of octahedra inside materials.

谐振频率温度系数的变化规律取决于氧八面体的畸变程度。

In this section we will increase our quantum-mechanical repertoire by solving the Schroedinger equation for the one-dimensional harmonic oscillator.

本节我们将用求解一维谐振子的薛定谔方程以提高我们的量子力学技能。

Second, the turn on occurs in voltage minimum due to quasi resonant switching, which results in lower spectrum in higher frequency range.

第二，开通发生在准谐振开关电压的最小值，这导致更高频段频谱中更低的幅值。

With an output laser intensity induced negative feedback control of resonator gain, a quasi-continuous prelase with duration of ～100 μs is established, then Q-switch during this prelase .

用输出激光强度负反馈控制谐振腔的增益，建立了准连续的～ 10 0 μs宽预激光状态，然后在此预激光基础上调Q。

Hence the experimental studying method is presented to test the performance of the re-entrant optical waveguide SSR.

通过对PR-IOG光纤仿真系统谐振特性的分析与测试，PR-IOG的工作原理得到了实验验证。

They are still in use today because they are well-understood and easy to fabricate, but have a number of disadvantages compared to devices based on photonic crystals.

这种谐振腔之所以仍在使用，是因为其更易于理解和装配，但是较之于基于光子晶体的设备来说，则具有很多的不足。

Research indicates that distributed parameter on taper winding led to voltage oscillation during rising edge,which may create excessive voltage gradient in head of winding,the validity of MTL model is also proved.

研究表明：分布参数会引起电压谐振，冲击电压的上升沿在绕组首端产生匝间过电压；多导体传输线模型可对锥形变压器绕组的电压分布进行有效计算。

This paper describes the formation of the harmonic current in trolley wire and the developing process of the harmonic resonance, also the analysis of the transmission equation of the harmonic current.

本文叙述了接触网牵引电流谐波的产生及谐振过程，分析了谐波电流的传输方程。

In this paper, the transfer characteristic of loosely coupled inductive power transfer full-bridge resonant converter is studied.

本文对基于非接触式感应电能传输技术的全桥谐振变换器的传输特性进行了研究。

Recently, research and application in Third-order nonlinearity of nonresonant-type optical glasses have been rapidly developed.

近年来非谐振型光学玻璃的三阶非线性的研究及应用发展迅速。

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％。