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- hole space charge layer 空穴空间电荷层
- space charge layer widening effect 空间电荷层扩展效应
- space charge layer 空间电荷层,耗尽层
- space charge layer capacitance 空间电荷层电容
- Pre-splitting blasting experiments were carried out to obtain normal pre-splitting blasting parameters such as hole diameter, hole space, gunpowder charge line density, and uncoupling factor. 通过大量的预裂爆破试验，得出了适用于该边坡的炮孔直径、炮孔间距、线装药密度、不耦合系数等一系列常规预裂爆破参数。
- With sufficient forward bias, the diffusion capacitance can easily exceed the space charge region capacitance. 当正向偏压足够高时，扩散电容很容易超过空间电荷压电容。
- Equations for calculation parameter of directional split of rock by controlled blasting are used to determine the hole spacing and explosive charge,it is effective and reasonable in practice. 按照切缝药包定向断裂控制爆破参数计算公式确定的炮孔间距和装药量,经现场实际应用证明是有效的和合理的。
- Space charge properties of FRP rod materials are influenced by temperature, field strength and high voltage application duration. 结果表明，在高压直流电场作用下，芯棒材料内部积累的空间电荷的极性和密度受到温度、电场强度和电场作用时间等因素的影响。
- The space charge accumulation can be taken as a measure for withstand of electrical and water treeing in samples. 空间电荷的测量可作为衡量改善试样耐电树枝和水树枝能力的手段。
- 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。
- The design of the BPL 750keV beam transport system and the study of beam space charge effect in this system are descried. 本文阐述了北京质子直线加速器(BPL)750 keV束流输运系统的物理设计和束流空间电荷效应的研究.
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- The formation and distribution of space charge in XLPE were measured using PWP and TSD methods, and the obtained results are very interesting. 用PWP和TSD法联合对XLPE中空间电荷形成和分布进行了测量，得出的许多有意义的结果，并对结果进行了可能的分析。
- Simulation results show that space charge influences the beam envelope obviously but has little influences on the emittance. 结果表明：空间电荷效应对发射度影响不大，但对束流包络影响较明显；
- As the solar wind carries ionized particles from the sun, they form a charged layer around the earth, called the ionosphere. 这个纽带是通过地球的导电的区域来实现的，就象太阳风从太阳带来大量的电离粒子，它们形成了一个非常活跃的层包饶在地球外面，被称之为电离层。
- First, without the consideration of the space charge effect, the process of longitudinal direction beam bunching in MPG is given. 在不考虑空间电荷效应的情况下，模拟了在微脉冲电子枪中电子纵向聚束的过程。
- It coursed by the migrationof the oxygen omissions in the Ti-O octahedron,accumulation of space charge and humidity.(6 refs. 通过微观导电机理分析，探明这主要是钛-氧八面体中氧缺位之迁移、空间电荷积累以及潮湿环境作用所致。
- Based on the analysis of the blasting factors,this paper analyzed the effect of different hole spacing upon the hard top coal by pre-splitting blast and thus obtained reasonable blasting. 在探讨爆破工艺参数的基础上,利用数值模拟技术分析不同炮孔间距对该矿坚硬顶煤预裂爆破的影响并得出合理的炮孔布置间距,为顶煤预裂爆破弱化方案的设计提供了理论依据。
- 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。
- Second, the formation of the saturation current affected by the space charge effect and bunching effect is studied in details. 进而详细研究了在空间电荷效应作用及相聚过程共同作用下形成饱和电流的过程。
