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- Computer Simulation of Dynamic Stochastic Process of Potential Barrier Penetration 势垒贯穿动态随机过程的计算机模拟
- Monte Carlo computer simulation on one-by-one electron diffraction around double cylinders and potential barrier penetration 逐个电子双柱衍射和势垒贯穿的
- potential barrier penetration 势垒贯穿
- We apply these set of rules to study three kind of typical quantum problems including harmonic oscillator, double well potential and impulse barrier penetration. 利用这套规则,我们研究了谐振子,双势阱和脉冲型势垒的透射这三种量子力学中典型问题的格林函数。
- Electrons from the metal will have to surmount the potential barrier to enter the semiconductor. 金属中的电子必须克服这个势垒层才能进入半导体。
- When the energy accumulation surpasses the potential barrier and reaches the expected difficulty, thus completing the process of thinking creativity. 通过超过势垒能量的蓄积,达到预定成果的难度水平,即可以完成思维创新过程。
- Key words: minimum size, Potential barrier, tunneling, Integrate Circuit, IC, MOS, size limit, manufacture technique. 关键词:最小尺寸,势垒,隧穿效应,集成电路,IC,MOS,尺寸限制,工艺技术
- In addition, for consideration of blood-brain barrier penetration, the antibiotic choice postoperatively is also quite different from other infections outside the central nervous system. 此外,因考量血脑障壁的穿透性,术后抗生素的选择也和其他中枢神经系统之外的感染有很大的差异。
- It is found out whether a formula for scattering from a potential barrier slowly changing with position is obtained by neglecting reflections. 弄清随坐标缓变势垒对自由粒子散射的透射率的近似公式是否是在略去反射条件下得到的。
- Because the local potential barrier distribution image can distinguish different atoms,so it provides a method to interpret STM image. 另外,根据局域势垒分布还可区分不同的原子,给解释STM原子图像提供了一种手段。
- This article analyzes thermodynamically the potential barrier and the factors affecting it in the process of phase separation. 从热力学角度分析了分相过程中存在的势垒及其影响因素。
- The potential barrier of the rate controlling step is 83.42 kJ/mol, which is higher than the potential barrier of channel A (20.80 kJ/mol). 通道B是新发现的反应通道,其速控步骤的位垒83.;42 kJ/mol,位垒高于通道A(20
- When positrons are absent from the nested trap, no antiprotons are detected, proving that lone antiprotons cannot surmount the potential barrier to get into the far trap. 当这样的双重阱里没有正子,就侦测不到反质子,这证明了,单一反质子没办法克服位能障碍而飞到远处另一个阱里。
- The results show that PHAP can act as the crystal nucleus, decrease the potential barrier of nucleation and then accelerate the hydration reaction process, shorten... 高结晶度的HAP会使水化反应速度减慢,凝固时间延长,相当于“骨料”存在于水泥基体中而使抗压强度有所提高。
- All the F-N curves are straight line that shows electrons are emined from BN to vacuum tunneling through the potential barrier at the surface of the BN films. 不同样品的Fowler-Nordheim(F-N)曲线均为直线;表明电子发射是通过隧穿BN表面势垒发射到真空.
- The invasion of foreign capitalism and domestic feudalism and corrupt rule, the Chinese poor and weak, and serious calamities, the country risk, such as potential barrier eggs. 外国资本主义的侵略和本国封建主义的腐朽统治,使中国积贫积弱,灾难深重,国势危如垒卵。
- As potential customers are aware of the possibility for market abuse, this is a potential barrier to implementation. Possible options to overcome this are given later. 基于潜在客户担心巿场力量有可能被滥用,实施上便潜在一定障碍。克服这些障碍的可选择方案将在后文中提出。
- PENETRATION TO COULOMB POTENTIAL BARRIER IN HIGH TEMPERATURE DEUTERIUM PLASMA 高温氘等离子体中的势垒贯穿
- What are potential barriers to growth? How will these barriers affect the program model or the speed at which we grow? 什么是成长潜在的障碍?这些障碍怎么影响项目的运营模式或者增长的速度?
- What potential barriers are we likely to encounter in planning to meet the projected needs? 我们在设计规划满足未来的需求方面可能遇到哪些潜在障碍?
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries