查询词典 instantaneous changes

On the basis of the above results of detecting methods, the instruction signal calculating circuit is designed according to i〓, i〓 calculating mode. Compensation current generating circuit is also designed and implemented. Its current following circuit is designed according to the instantaneous value comparing mode that used constant time control. The source current detection based control mode and composite control mode and their implementation are firstly introduced in our country. The method and the principle of dc side capacitor voltage control are explained clearly.

根据检测方法的研究成果，采用i〓、i〓运算方式构成并联型电力有源滤波器的指令电流运算电路；对补偿电流发生电路进行了电路设计和实施，其中电流跟踪控制电路采用电流跟随性能好、可靠性高的定时控制瞬时值比较方式；在国内首次研究并实施检测电源电流控制方式和复合控制方式；清楚地阐明了并联型电力有源滤波器直流侧电压控制的原理和方法，并在装置中实施。

The adaptive time-varying interference canceler is designed according to the estimated interference instantaneous phase.

5分析了压制式伪码调相干扰的形式及特点，定量研究了伪码调相干扰对伪码调相引信的影响。

Use YQ-Screen mesh, using capillarity instantaneous blows out the water, largely promotes the handling ability.

使用织毛式滤带，利用毛细现象瞬间排出污泥中之游离水，大幅提升处理能力。

It is found that the navigational speed, heading angle and the instantaneous motion state of ships play an important role in ship's capsize.

结果表明，船舶的倾覆是否发生，与航速、航向角及船舶瞬时运动状态密切相关。

The mission in this paper is to design an electron reconnaissance system that can detect the instantaneous carrier frequency fastly, instantly and accurately in order to conducting the disturber to discharge the corresponding jamming signal.

针对这一设计要求，文章首先对跳频通信的原理、现代采样理论、离散傅里叶变换频谱分析理论进行了讨论。

An electronic instrument that produces an instantaneous trace on the screen of a cathode-ray tube corresponding to oscillations of voltage and current.

示波器一种电动仪器，当电流和电压摆动变化时将其轨迹显示在阴极射线管的屏幕上

Street lamp shining faint yellow, Rourou wind, crept across his cheeks, the grass under the singing in the light, leaves dancing in the air, instantaneous starting a trace of breeze, it seems to disrupt the campus of the independent Some quiet, but at the same time adding to its charm school, a magnanimous heart can not help more.

路旁的灯闪烁着微弱的黄光，柔柔的风，轻轻地拂过面颊，小草在灯光下唱歌，树叶在空中舞蹈，瞬时起的一丝微风，似乎扰乱了校园的这份独有的宁静，但同时为校园平添了几分韵味，心中不免多了一份坦荡。

First a comprehensive experimental system is established to obtain the instantaneous flow field images of flow past the circular cylinder.

本文首先建立了两相圆柱绕流拟序结构的实验系统，完成了对两相单个圆柱绕流拟序结构演化的显示和观测。

Finally, FastICA in time domain is derived based on instantaneous BSS system, and convolutional mixture BSS algorithm in frequency domain is obtained based on convolutional mixture BSS in time domain. Then we combine the two algorithms together and present the complex-value FastICA algorithm in frequency domain, which is a new BSS technique. We merge preprocessing in time domain and correlation coefficient solution in time domain into this new algorithm and present Time-Frequency domain FastICA BSS System.

最后，本文在瞬时混合盲分离系统基础上推出时域FastICA算法，在时域卷积混合盲分离系统基础上推出频域卷积混合盲分离算法，将这两种算法相结合，提出了频域复值FastICA算法，再将此算法与时域预处理方法以及最后回到时域中的利用相关系数求解分离信号方法相结合，从而建立了基于FastICA的时频域盲分离系统，并将其应用到实际环境中的语音信号盲分离中。

Close discharge valve, the need to open and close with the Coma Berenices two pieces formed between the sealing suce sealing certain specific pressure, while also overcoming the stem and the packing between the stem and the nut thread between the stem end Department and other friction parts bearing friction, and must exert a certain degree of closing force and closing moments, PUMP CONTROL VALVE EN700X the valve in the open and close the process, the required hoisting hoisting force and torque is the change, Its maximum is in the closed or open end of the initial transient instantaneous.

关闭放料阀门时，需要使启闭件与发座两密封面间形成一定的密封比压，同时还要克服阀杆与填料之间、阀杆与螺母的螺纹之间、阀杆端部支承处及其他磨擦部位的摩擦力，因而必须施加一定的关闭力和关闭力矩，阀门在启闭过程中，所需要的启闭力和启闭力矩是变化的，其最大值是在关闭的最终瞬时或开启的最初瞬时。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。