有效功率

This feature extends product life and conserves power by effectively turning off the unit when not needed.

此功能扩展产品生命周期和节约有效地关闭在不需要时，单位功率。

Simulation results show that this supplementary controller efficiently damps the power oscillation among areas,improves system stability,and has better robustness in various operation modes than the conventional supple-mentary damping controller.

仿真结果表明，与传统的阻尼控制器相比，基于强化学习算法的直流附加阻尼控制器能够有效地抑制区域间的功率振荡，提高交直流系统的动态稳定性，并且对多种运行方式具有一定的鲁棒性。

The main work of this dissertation is recapitulated as follows.

采用功率控制技术可以有效地克服&远近效应&，抑制系统的干扰并且增加系统的容量。

Satisfactory therapeutic effect can be achieved in different severities of cervical erosion using the accurate and effective microwave power.

选择微波精确有效的功率治疗不同程度的宫颈糜烂，可以达到理想的治疗效果。

Steady-state harmonics and transient performance of the conventional static synchronous compensator controllers are first investigated. Based on the sensitivity analysis of the STATCOM output power, it is found that the voltage magnitude is more effective than the phase angle in controlling the reactive power output. An analytical approach to harmonic analysis of a STATCOM based on Bessel functions of the first kind is described.

本博士论文首先分析传统静态同步补偿器(Static Synchronous Compensator， STATCOM)控制器的优缺点，利用对静态同步补偿器输出功率的灵敏度分析，得知要控制补偿器输出虚功大小时，直接对静态同步补偿器输出电压大小作控制，会比对相角作控制来得有效。

It is also effective for optimizing the performance of linear power amplifiers.

同时，它对于线性功率放大器性能的最佳化也很有效。

Examples of absolute gain are no-load gain, full-load gain, and small-signal gain.

如果没有给定方向，那么天线的绝对增益与最大有效辐射功率的方向相同。

Because the detector is so small and requires such a minute amount of power to run, the team hope it will be widely used in the sort of enclosed spaces where a gas attack would be most successful (subways and underground trains, for instance).

因为探测装置是那么的小，只需要一点点功率来驱动，所以该研究小组希望它能被广泛应用在那些相对封闭的环境中，在这种环境中毒气攻击是最有效的。

Nevertheless, refinery gas might be effective for shaft power if utilized efficiently

但是，如果使用得法，则炼厂气可以用来有效地输出轴功率。

A circle is placed at the launch point to improve the interaction between the electron beam and the fields supported by the slow wave structure, thus to control the beam current density at the launch point, and to minimize the loss of the electron beam energy. The inaner radii of the extractor vanes are slightly larger than those of other SWS vanes, which increases the axial group velocity and enhances the microwave output power and efficiency. Implementation of two RF choke vanes stops the leakage of microwave pulse power toward the diode, and makes the device more compact than the conventional MILO.

该振荡器在阴极电子发射起点加圆环，控制此处电子束的发射密度，来减少电子能量的损耗，改善束－波互作用；逐渐加大慢波结构的后两个叶片的内半径，增大微波群速度，便于谐振腔中的能量输出，提高微波输出效率；采用两个扼流片有效地阻止了微波功率向二极管区泄漏，相应减小了器件的尺寸。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了