方法:用窄脉冲电压信号刺激狗盆神经。
Method:Narrow pulses of electric signal were used to stimulate dogs pelvic nerve.
研究了输入电压源为单矩形脉冲电压的特例。
The special example in which the circuit is driven by single rectangle pulse is investigated.
在传输过程中的超声波脉冲电压幅度约80v的聚丙烯。
During the transmission the voltage amplitude of the ultrasonic pulse is approximate 80v pp.
施加给所述电极的电压是正负脉冲电压或正负ac电压。
The voltage applied to said electrode is a pulsed voltage of plus and minus or an AC voltage of plus and minus.
分析了脉冲线加速器在放电过程中产生的预脉冲电压现象。
The prepulse phenomena in the discharge process of accelerator are analyzed in this paper.
研究了脉冲电压应用于处理染料废水的可行性以及处理效果。
Feasibility and effect of treating the dyeing wastewater by impulse voltage are studied in this article.
提出了脉冲电压下局部放电(PD)信号的提取和统计方法。
The extraction and counting method for partial discharge (PD) under pulse voltage was proposed.
脉冲电压峰值和放电频率与臭氧生成速率均几乎有线性关系。
The ozone formation rate increased linearly with increasing pulsed peak voltage and discharge frequency.
随着脉冲电压的升高、脉冲频率的增加,细化效果更加显著。
As the increasing of pulse voltage and pulse frequency increasing. the refining effect was much more obviously.
分别改变脉冲电压和环境温度,研究了酵母细胞的电穿孔情况。
Separately changes the pulse voltage and temperature in the study of yeast cells by electroporation.
具有较强的耐电压冲击性,能经受高速,频繁变频时的脉冲电压。
It can withstand the impulse voltage of high speed and frequent converting.
SR机器有重大扭矩波纹,特别是当经营在唯一脉冲电压控制方式。
SR machines have a significant torque ripple, especially when operated in single-pulse voltage control mode.
以及绝缘介质是如何在热、机械应力和脉冲电压的作用下老化继而失效的。
Secondly, discuss the influence of the electrical, thermal and mechanical aging -on insulation degradation.
考察了脉冲电压峰值、电极间距、氧气鼓入量等因素对苯酚去除率的影响。
Effects of some factors, including peak voltage, electrode distance, oxygen bubbling etc.
若各频率成份之电源为定电压,则所得时域脉波即脉冲电压源在传输线上之脉冲响应。
If the time harmonic source is assumed to be constant voltage, the summed pulse propagation is the impulse response along the line.
传输线电容量小而充电电压高时,传输线上的充电电压不稳定,影响输出脉冲电压的稳定。
The voltage charged on transmission line will be unstable when capacity of transmission line is very low and the charging voltage is high. It then influences the stability of the output pulse.
由于坡道移动更远积极的,三角波的比例将超过坡道产生了广泛和更光明的光脉冲电压低。
As the ramp moves farther positive, a greater percentage of the triangle wave will be lower than the ramp voltage producing a wider pulse and brighter light.
研究超高频群脉冲(UGP)电化学加工中脉冲电压对底部间隙、侧面间隙和极间流场的影响。
Investigates influences of pulses on the bottom gap, the side gap and the electrolyte flow field in ultra-short group pulses (UGP) electrochemical machining.
脉冲电压波形主要影响废水处理的三个物理化学过程,即:电容效应、液相传质、吸附和脱吸附。
The effects of pulse voltage waveform on physical and chemical water treatment processes include double layer capacitor effect, mass transport, absorption and deabsorption on the surface of electrode.
雷电感应电压和感性负载接入或脱离电源电路时所产生的干扰电压是电源网主要的干扰脉冲电压。
The inductive voltage of the thunder and lightning and the produced disturbance voltage when the inductive load turns on or is separated from the power network is main disturbance pulse voltage.
在对干式空心电抗器参数计算的基础上,提出了用脉冲电压谐振法进行电抗器匝间绝缘缺陷的检测。
Based on the parameter calculation of the air core reactor, this paper presents a pulse voltage resonance method to detect turn to turn insulation defects in air core reactors.
电磁脉冲的测试不仅包括对脉冲发生源的脉冲电流和脉冲电压的测试,还包括对脉冲辐射场的测试。
The measurement of electromagnetic pulse includes not only the pulse current and the pulse voltage of the source of the pulse, but also the radiation field.
通过理论分析和计算,设计一个高电压脉冲形成网络,用来得到高功率微波源需要的长脉冲电压方波。
In this paper, by theoretical analysis and numerical calculation, we design a high voltage pulse forming network, which can provide long duration voltage square wave for high power microwave sources.
在直流、交流以及宽脉冲电压波形条件下,电压上升速率相对缓慢,放电时延内电压增幅可忽略不计。
When applied voltage waveforms are dc, ac and slow pulse, voltage amplitude during discharge can be ignored.
本发明提出了一种异步电机的供电方法,即采用占空比按指定规律变化的PW M脉冲电压给电机供电。
The invention provides a power supply method used for an asynchronous motor which supplies power to the motor by a PWM pulse voltage with the duty cycle changing according to the specific rules.
为了减少预脉冲电压引起的等离子体发射对正常状态的影响,采用了一种冷阴极撬棒管,将它与阴极杆相连。
The prepulse will result in forming plasma, and further affect the diode performance. To remove or reduce this effect, a crowbar tube with cold cathode was adopted in the accelerator.
以上结果表明,一定的脉冲电压强度是胚胎融合的必要条件,而脉冲宽度是影响胚胎融合及其后期发育的关键因素。
The results showed that a certain pulse strength was necessary to achieve embryo fusion, and the duration was a key factor affecting the embryo fusion and its later development.
仪器采用双极性脉冲电压作为电导率测量的激励源,较好地解决高纯水电导率测量中的极化效应和电容效应对测量结果的影响。
The instrument adopts the bi-directional pulsed voltage as its exciting source, which has a better solution to the negative of capacitive and polarizational effects at the electrodes.
仪器采用双极性脉冲电压作为电导率测量的激励源,较好地解决高纯水电导率测量中的极化效应和电容效应对测量结果的影响。
The instrument adopts the bi-directional pulsed voltage as its exciting source, which has a better solution to the negative of capacitive and polarizational effects at the electrodes.
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