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- vacuum tunneling effect 真空隧道效应
- Moreover, MBO seems to generate a greater tunneling effect than PBO. 另外,MBO公司比PBO公司显示出更大的产生隧道效应的可能性。
- 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 parasitic tunneling effect between inversion region and body region is proposed to explain this phenomenon. 此现象是由于闸极下的反转层与基底所发生的寄生穿隧效应所造成的。
- The findings indicate that the two types of buyout may produce a tunneling effect, but the evidence remains insufficient. 结果发现:两种类型的收购发生以后都可能产生“隧道效应”,但证据尚不够充分。
- It is found that, because of the tunneling effect of the Cooper pairs, an alternating current exists which can be expressed by an elliptic function. 结果表明;在没有任何外部因素(如外电压、外磁场等)影响时;完全由于SISIS结内部的电子对隧道效应;在SISIS结中会出现交流电;这种交变电流用椭圆函数表示.
- At last, Entrenchment effect and Tunneling effect are strengthen.In sum, management buy-out makes a negative impact on corporate governance. 管理层收购实施后管理层通过挖壕自守效应和掘隧效应来获取自身的利益,而不是通过现金分红来获取收益。
- There have many sameness between quantum mechanics and electromagnetics,such as the equivalent of tunneling effect and cutoff waveguide. 而量子力学和电磁学在很多地方可以类比,隧道效应就与截止波导等效。
- Play the animation in the camera viewport, and it should look something like a tunnel effect from an Amiga demo, but without the plasma! 播放动画,在摄影机视图中你应该看到一个类似隧道的效果。
- On the basis of biology, it deduces the relation between the high electrostatic field and the transmembrane voltage by the formula of nernst and the quantum tunneling effect. 采用平面类脂双层模型分析外加高压静电场对植物细胞跨膜电位的影响,并探讨其微观机理。
- Basics of quantum mechanics: electro-optical effect, atomic energy levels, uncertainty principle, Schordinger equation and tunneling effect, hydrogen atom and periodic table. 2.;基本量子力学:光电效应、原子能阶、测不准原理、薛丁格程式、穿隧效应、氢原子与周期表。
- Several properties of Bose-Einstein condensed atoms confined in a double well potential(DWP) are investigated, which include the tunneling effect, interference of the condensed atoms and the dynamics of the atom-standing wave laser field system. 本文讨论了对称双阱势中玻色-爱因斯坦凝聚原子几个性质,其中包括隧道效应、原子的干涉及与驻波光场相互作用的动力学等等。
- The tunneling effect of the Cooper pairs in a Superconductor?Insulator?Superconductor?Insulator?Superconductor(SISIS) structure is analyzed by Feynman?like method, and the equations describing the electric current are obtained. 采用Feynman方法分析了超导体-弱连接-超导体-弱连接-超导体结构(SISIS结)中的电子对隧道效应;得到了描述该效应的基本方程组.
- It is shown that, in such a DWP, the average number of condensed atoms in the two traps is still same in presence of tunneling effect, this ensures the visibility of interference fringes of atoms. 结果表明,在这样的双阱势中,尽管隧道效应存在,凝聚在两个阱中的平均原子数依然相等,这保证了原子干涉的可见度。
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- 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。
- By using the tunnel effect principle of quantum mechanics, the mechanism of electrospark machining is studied, and a new explanation of the essence of electrospark machining is given. 利用量子力学隧道效应原理,对电火花加工机理进行了研究,给出了电火花加工本质的新解释。
- His wife's death left him a vacuum in his life. 他妻子的去世使他的生活变得空虚。
- Her husband's death left a vacuum in her life. 她丈夫的死使她的生活变得空虚。
- Some people are living in a vacuum. 有些人过着与世隔绝的生活。