• A small current output and intermittent middle current pulse were demanded in the battery for bp.

    寻呼机电池要求电流连续放电加上间歇中电流脉冲

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  • But in normal temperature this change needs huge current pulse generator which cost is expensive.

    常温下使基体组织发生变化需要庞大脉冲发生器组,成本造价高。

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  • After equilibrium and regeneration the current pulse signal reverts to standard digital pulse signal.

    经过均衡再生后转变标准数字脉冲信号。

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  • System based on grid current pulse change statistics, which can estimate the insect pest of severity.

    系统通过电网中电流脉冲变化进行统计从而能够初略估计虫害的严重程度。

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  • After equilibrium and regeneration, the current pulse signal reverts to standard digital pulse signal.

    经过均衡再生后转变标准数字脉冲信号。

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  • The effect of current pulse on the dynamics of recrystallization in 2091 AlLi alloy has been investigated.

    研究脉冲电流对2091铝锂合金再结晶动力学影响

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  • AIM: To study the mechanism and implementation of current pulse exciting impedance measurement of bio tissues.

    前言:目的:探讨脉冲电流激励模式下测量生物电阻抗原理及其实现

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  • How to obtain the current pulse fed to the winding of the power step motor approaching to rectangle is discussed.

    本文阐述如何使功率步进电动机绕组脉冲电流逼近矩形波。

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  • This paper brought forward a new kind of power supply whose outputting current pulse is positive right-angled triangle.

    课题研制了台采用三角形电流脉冲输出的单极性微弧氧化试验电源

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  • The gas switch with coaxal field distortion electrodes used in type DPF-300 current pulse discharge system is introduced.

    介绍了为DPF- 300脉冲电流源同步放电系统研制的同轴畸变火花开关

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  • As the storage capacitor charged under DC and discharges in a short time, which form a high voltage and large current pulse.

    储能电容器的工作过程是高压直流条件进行较长时间充电然后短的时间放电,从而在负载上形成电压、大电流的脉冲。

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  • Eddy currents will be caused in ambient conducting parts because of the rapid switch speed of current pulse in gradient coils.

    梯度线圈中的脉冲电流具有很高切换速度必然周围导电部件引起涡流

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  • In this paper, the designing of intelligent high speed reverse current pulse plating power supply with high capacity is studied.

    介绍容量智能化高速换向脉冲电镀电源装置设计方案

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  • The radiation pattern in the near and far field of each frequency component of the spectrum of current pulse on a transmission line.

    传输线线上电流频谱与分布及其频率成份辐射远近之差异。

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  • Electric current pulse was applied during the solidification of casting ZA12 alloy and the influence of electropulsing time was studied.

    以ZA12合金为实验材料,在合金凝固过程进行脉冲电流处理,研究电脉冲时间作用结果的影响

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  • P. S. :The peak current or power should be tested when other output of DC overshoot rated load, and the peak current pulse widens within 100ms.

    峰值电流功率测试其它额定负载时测试,小于100毫秒

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  • When presented with long depolarizing current pulse of constant amplitude, most of the neurons exhibited pronounced adaptation of spike frequency.

    受到长的强度不变极化电流时,多数神经元表现出明显锋电位频率适应

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  • A basic frame of direct current pulse width mode of servo control system is presented. Algorithm is realized by embedded digital signal processor.

    提出一种直流调制伺服控制系统基本框架其算法通过嵌入式数字信号处理器(DSP)来实现

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  • How to get high frequency and high stability current pulse is the emphasis of this section. The paper put forward the concept of current adding switch.

    如何得到稳定电流脉冲作为一个研究重点,提出电流叠加开关概念

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  • This paper introduces the design of high voltage low current pulse power supply with two polarities, which is used in a new type chemical surface disposal.

    针对新型表面处理工艺,设计一种符合工艺要求、输出双向不对称脉冲高压脉冲电源实现电路。

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  • The non-dendritic semi-solid magnesium alloy AZ91D is prepared by reheating the AZ91D alloy treated by low-voltage electric current pulse(LVECP) technique.

    研究利用低压脉冲电场技术制备AZ91D镁合金部分重熔过程中的组织演变,考察加热温度和保温时间对不同脉冲电压制备的AZ91D合金初生相形态和尺寸的影响。

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  • The methods are simple and reliable. These calorimeters have been used for our intense current pulse electron beam accelerators. The results are satisfactory.

    方法简单、方便、可靠,在脉冲电子束加速器上进行了测量得到满意结果

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  • The discharge current pulse of the laser tube obtained by simulation is consistent with that of experimental measurement on the same condition of circuit parameters.

    相同电路参数时,模拟得到放电电流脉冲波形实测波形一致。

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  • The structural change of PAN based carbon fibre by an electric current pulse was studied by means of X-ray diffraction(XRD) and transmission electron microscopy(TEM).

    X射线衍射XRD)、透射电子显微镜(TEM)等技术研究PAN碳纤维在单电流脉冲作用下结构变化

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  • The high speed microscope photography has been used to study on the back-ejecta of tantalum target in DRAGON ONE impacted by high intensity current pulse electron beam.

    高速显微摄影技术对脉冲电子束轰击金属过程进行了研究,获得了“神龙号”加速器上靶材回喷过程的实验图像。

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  • If possible, do not use offset compensation (pulsed current) because inductive reaction to the current pulse may cause unstable measurements or make autoranging difficult.

    如果可能的话,不要使用偏置补偿(脉冲电流)。因为脉冲电流感抗可能使测量稳定或者使自动量程功能难于工作。

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  • Having been equipped with it, the triangular current pulse is more suitable to the graphite electrode, the surface uniformity of electrode is improved and the relative wear is reduced.

    文章还提出,采用后三角形电流脉冲好的适应石墨电极材料,加工后电极表面平整相对损耗小。

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  • Having been equipped with it, the triangular current pulse is more suitable to the graphite electrode, the surface uniformity of electrode is improved and the relative wear is reduced.

    文章还提出,采用后三角形电流脉冲好的适应石墨电极材料,加工后电极表面平整相对损耗小。

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