This paper studied the space charge characteristics of oil-paper insulation materials by the Pulsed Electro-Acoustic (PEA) method.
为探讨高压直流设备绝缘的最主要问题—空间电荷效应，应用电声脉冲法(PEA)对油纸绝缘材料的空间电荷特性进行了研究。
Morphology has apparent effects on electric field threshold of space charge initiation.
微观形态对空间电荷包产生的电场阈值有明显影响。
Study on space charge and dielectric character of dielectric after high energy electron radiation;
本文研究了光电导聚合物中空间电荷场的建立过程和稳态特性。
The existence of a space charge field and its strong focusing properties are tested experimentally.
实验验证了空间电荷场的存在及其强聚焦特性。
The space charge effect and the beam loading effect are considered in the equation of beam dynamics.
粒子运动方程中考虑了空间电荷效应和束流负载效应。
The position and potential of the virtual cathode caused by space charge effects oscillate periodically.
空间电荷形成的虚阴极的位置和电势周期性地振荡。
The space charge field has the essence distinction in the vacuum and the electric channel with plasma-background.
研究发现电子通道填充背景等离子体，其空间电荷场与真空中的有本质差别。
The field-enhanced carrier generation of deep level centers in semiconductor space charge region has been studied.
本文研究了半导体表面空间电荷区中的深能级中心的电场增强载流子产生效应；
The experimental results show that not only space charge injection but its detrapping also makes samples breakdown.
结果表明，电介质的击穿并不总是发生在电荷的注入过程中，也可以发生在空间电荷的脱阱过程中。
Therefore, the space charge reduction factor equation based on the sheath helix model is inappropriate at high frequency.
因此，使用螺旋导电面模型在较高频段计算空间电荷降低因子是不合适的。
Finally, the original experimental data are dealt with and the real space charge distribution in dielectrics is obtained.
对实际测量数据进行处理表明，迭代正则化反卷积算法能够计算出固体电介质中的空间电荷分布。
The space charge theory of relativistic electron beam is studied and the general theory has been formulated in this paper.
本文研究了相对论电子注中的空间电荷波，建立了相对论空间电荷波的一般理论。
From Maxwell's equations, the dispersion relation of space charge mode is strictly deduced, and the field pattern is studied.
从麦克斯韦方程出发，严格推导了空间电荷波模式的色散关系，绘制了波导内的场型图。
The nonlinear space charge effect due to the nonuniform particle density distribution in bunched beam of a linac is discussed.
提出了在强流直线加速器中，由空间电荷束团的密度分布所引起的非线性效应。
The role of the space charge wave is that it makes bunching reduce at small signal, but it makes bunching enhance at large signal.
并且分析了空间电荷波对电子束群聚的影响：在小信号时使群聚减小；在大信号时使群聚增强。
The theorem of relativistic kinetic energy has been derived, and the normalized model of relativistic space charge wave is derived as well.
导出了相对论电子注的动功率流定律，求得了相对论空间电荷波的正规模式。
In this paper, the building process and the steady state behavior of the space charge field in photoconductive polymer have been discussed.
本文研究了光电导聚合物中空间电荷场的建立过程和稳态特性。
Finally, with this model all analytical formulae of evaluating the space charge aberrations in an imaging system are derived and presented.
最后，在此模型基础上推导并提出了所有计算成象系统中空间电荷象差的解析表达式。
The practical application in Xinqiao Pyrite Mine has proved that the technology of air-space charge can receive good economical and technical effects.
现场实践证明， 空气间隔装药在爆破降震中有良好的经济技术效果。
Experiment results show that the application of an electric field causes nonuniform distribution of the density of the defects in the space charge region.
实验结果表明，辐照电场的存在将造成缺陷在空间电荷区的不均匀分布。
When employing such beams, the addition of electrons or negative ions for neutralizing the effects of space charge is often crucial for achieving success.
当使用这样的射束时，添加用于中和空间电荷的影响的电子或负离子对于获得成功往往是有决定性意义的。
A steady state plasma is maintained by electromagnetic field and ambipolar diffusion of charged particles is caused by electrostatic field of space charge.
放电为磁场激励型，稳定的等离子体由电磁场所维持，空间电荷产生的静电场引起荷电粒子的双极扩散。
The study shows that the difference of the space charge reduction factor between the sheath model and the perfect conducting tube is small at high frequency.
结果表明，螺旋导电面模型相对理想导电圆筒中的空间电荷降低因子在较高频段变化不大。
The multilogic function devices based on the RST (real space charge transfer) structure are being used to realize such logic functions as XOR, "OR" and "NAND.
（实空间电荷转移）逻辑器件已能够实现“异或” 、“或” 以及“与非”功能。
Many factors such as morphological parameters, specimen species and applied electric field affect space charge properties of polyethylene under high electric field.
微观形态、试品种类、外加电场等因素都会影响高场强下聚乙烯空间电荷特性。
The space charge layer formed during point discharge process is not enough to prevent the leader from marching, and can not prevent the forming of upward leader, either.
人工尖端放电形成的空间电荷层既不足以阻止先导的继续推进，也不能防止产生上行先导。
When the driving frequency is high enough, a large number of ions are trapped and the induced space charge field makes a great many of electrons stay in the discharge volume.
当外加电压频率足够高时，大量离子被俘获在放电空间，空间电荷场又引起足够多的电子滞留在放电空间。
The method is based on the surface charge method, in which the space charge effects have been considered. A simplification against the structure of point source has been made.
该方法以表面电荷法为基础，包括了空间电荷效应的计算，并对点源结构特点进行了简化处理。
The infection of the space charge was observed by simulating the transmission of the beams, and the parameters of the system were optimized to control the envelope of the beam.
通过模拟束流的传输过程，观察空间电荷效应对束流产生的影响，进一步对注入系统的元件参数进行适当的优化，从而对束流包络进行控制。
The infection of the space charge was observed by simulating the transmission of the beams, and the parameters of the system were optimized to control the envelope of the beam.
通过模拟束流的传输过程，观察空间电荷效应对束流产生的影响，进一步对注入系统的元件参数进行适当的优化，从而对束流包络进行控制。
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