振荡的

However, operating of the high current, the output power, gain, and efficiency of gyro-TWT will be degraded where the absolute instability, gyrotron backward oscillation and reflective oscillation occur to cause mode competition. Stability issues comprise the key factors limiting the performance of the gyro-TWT.

对於高电流的影响，磁旋行波放大器将有可能引发绝对不稳定、磁旋返波振荡(gyrotron backward oscillation；gyro-BWO)及反射振荡，造成模式竞争而抑制原先操作模式的放大波，进而影响其输出功率、增益及效率。

When the mixing strength is large enough we find that theoscillation period of the intrinsic biquadratic term is equal to half of that for thebilinear term.

当s-d混合作用强度足够大时双二次耦合强度的振荡周期是双线性项振荡周期的一半。

The most effective method of damping the oscillation is to install power system stabilizer and direct current modulation. But PSS designed to a certain mode will produce bad effect to other modes.

抑制低频振荡最有效的方法是装设电力系统稳定器和直流附加控制器，但针对某一振荡模式而设计的PSS会对其它模式产生负作用而破坏系统稳定性。

The results show that for weak driving, the population difference displays damping coherent oscillation and/or damping quantum beat, depending on the initial preparation. The coherence exhibits damped oscillation with Rabi frequency.

结果表明：当系统和环境的耦合较弱时，变化初始条件，粒子束翻转是阻尼的相干振荡，相干性以Rabi频率阻尼振荡。

.It is necessary to predict the surging signal, when using transformer's surge analytical method to diagnosticate transformer faults in time and alarm in advance.

变压器振荡分析法中，为了能及时的进行变压器故障诊断及预警，需要预测变压器振荡信号，由于系统的复杂性，非线性，预测难以实现。

The simulating results show that TCSC can control the power flow, damp theoscillations on lines and enhance transient stability of power system. In steady state,TCSC can improve the transfer capability and lessen the loss on transmission lines. Intransient state, TCSC can damp the power oscillations and improve the stability.

仿真结果表明，TCSC具有潮流控制、阻尼线路功率振荡、提高电力系统暂态稳定等多种功能：稳态下，TCSC能增大系统的输送功率，并降低输电损耗；暂态下，TCSC能抑制系统功率振荡，提高系统稳定性。

Objective: To research into the oscillatory rules of a closed system containing an aqueous mixture of chlorite, iodide and malonic acid.

目的 探讨出封闭反应器中ClO2-－I-－MA化学振荡体系的振荡规律。

To coil or fold or cause to coil or fold in overlapping whorls.

流过线圈的振荡电流产生一个振荡磁场。

In addition, the ON/OFF of oscillation circuit is controlled by the instruction, and the current consumption is decreased when it was OFF of the oscillation circuit.

此外，开/关的振荡电路由控制指令，而电流消耗下降它是振荡电路关闭。

During the Si homoepitaxial growth on a double domain Si (100)(2×1) surface, a monoatomic layer mode of RHEED intensity oscillation along [100] azimuth and a ＂monoatomic-layer-like＂ mode along [110] azimuth are observed.

对于双畴(2×1)再构表面的Si(100)外延，沿〔100〕方位观测到的RHEED强度振荡为单原子层式；而沿(110)方位观测时为&类单原子层&模式振荡。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。