tunneling effect造句

• Theoretical study of tunneling effect in one - dimensional quantum sine - gordon model
  模型隧道效应的理论研究
• The improvement in stability of sensors by aging can be explained by irreversible tunnel effect
  老化提高元件稳定性是基于通道效应的不可逆性。
• By analysis and comparison of the results , we draw the conclusion as follows : firstly , the quantum tunneling effect is quite pronounced
  通过分析和比较计算结果，我们得到如下结论。第一，体系的能量-反应几率变化曲线说明量子隧道效应显著。
• The aging mechanism of the humidity sensors has been studied . and it ~ vas proposed that dissolution effect , tunnel effect and ion - destroying effect are the main factors affecting the aging of sensors
  初步探讨元件老化机理，提出对元件进行高湿电老化时，湿敏膜中存在溶解效应、通道效应以及离子破坏效应。
• The result showed that the composite had excellent field emission characters . the star - up field intensity was 4 . 4v / um and the f - ncurve indicated that the electron emission was leaded by tunnel effect
  材料的场发射性能良好，其发射开启场强约为4 . 4v um ， f ? n曲线表明该材料的电子发射主要是由隧道效应引起的。
• It provided a in - depth discussion about the mechanism of tunneling effect as well as the i - v relation and the expression of tunneling current based on the model of metal - insulator - metal
  对隧道效应理论进行了深入探讨，并以金属?绝缘层?金属结为模型，讨论了隧道效应中的i ? v关系以及针尖一样品间的隧道电流表达式。
• In this chapter , we described some basic properties of nanoparticle , such as quantum - size effect , surface effect , small - size effect , macro - quantum tunnel effect and so on
  第一部分：综述第一章；纳米微粒的特性与应用本章主要介绍了纳米材料的一些基本特性。例如：量子尺寸效应、表面效应、小尺寸效应、宏观量子尺寸效应等。
• In this article , four basic properties of nanometer particle are summarized : quantum size effect , surface effect , volume effect , macroscopical quantum tunnel effect , and several ways of preparation and evaluation of nanometer particle are introduced
  摘要综述了纳米微粒的四个基本特性：量子尺寸效应、表面效应、体积效应及宏观量子隧道效应，并介绍了纳米微粒的制备方法及对纳米微粒评估的方法。
• The electrical conductance of the gold / polymer composite films was tunable , and a low resistivity of the order of 10 ~ ( - 4 ) cm was yield . the conducting mechanism was not determined , perhaps the tunnel effect and the foreign - substance - electron - transfer should be considered
  聚合物金纳米粒子复合薄膜的电阻率可调，电阻率最低可达10 ~ ( - 4 ) ? cm量级，导电机制可能与隧道效应及杂质离子导电有关。
• It is a cross - issue involving many subjects simultaneously for us to study the photonic tunneling effect or the anomalous propagation of electromagnetic wave , and , as a young and spunky field , it has theoretical and practical interest
  研究光子隧道穿透效应或电磁波的异常传播现象，是一个同时牵涉到多个学科的理论与应用的交叉课题，同时也属于一个年轻且颇具生机的领域，研究这一领域既有理论价值也有应用价值。
• The nanometer particles are metastable materials that lie between macroscopical materials and atoms or molecules with the characteristics of little size effect , quantum measurement effect , surface effect and macroscopical quantum tunnel effect , etc . , thus demonstrating some special properties
  纳米粒子是介于宏观物质与微观原子或分子之间的过渡亚稳态物质，具有小尺寸效应、量子尺寸效应、表面效应与宏观量子隧道效应等，从而表现出一些特殊的性质。
• In the case of 8 interaction potential , because the range of action is very small , the influence that the energy levels are suffered by the tunneling effect is smaller than that of the nonzero distance interaction ; the system ca n ' t manifest the chaotic character . the conclusion shows that the wave - corpuscle duality and the tunneling effect can make t
  在占势作用时，虽然也有势垒隧穿ll . j影响，但是由于作用势存在的范围很小，量子系统的能级受到的影响t匕非零距离作用势时小得多，所以不会出现goe的统计分布。