该隧桥南起浦东新区、经长兴岛，北止崇明岛，全长25.5公里。
The tunnel-bridge links Chongming Island to the Pudong New Area via the Changxing Island over a 25.5 km expressway.
量子隧穿效应是指粒子能够穿过正常来说它的能量不足以通过的障碍。
Quantum tunneling is an effect where a particle can pass through a barrier it would not normally have the energy to overcome.
上海市日前宣布，耗资近126亿的上海长江隧桥将于本月31号全面通车。
Shanghai announced that the Changjiang tunnel-bridge expressway complex, which cost nearly RMB12.6b to build, will open to traffic on October 31.
量子隧穿发生在许多的物理过程中，比如说放射性衰变和太阳上发生的核聚变。
Quantum tunneling is involved in many physical processes, such as radioactive decay and the nuclear fusion that takes place in the Sun.
量子隧穿还是扫描隧道电子显微镜的一大特色。这是第一种能够拍摄和操作原子的显微镜。
Quantum tunneling is also a key feature of the scanning tunneling microscope, the first machine to enable the imaging and manipulation of individual atoms.
高压铝阳极氧化膜的陷阱浓度与隧穿导电。
The trap concentration and tunnel conductance in aluminum anode oxidized films under high field.
隧穿电流的变化趋势同中子辐照实验数据相吻合。
The calculated tunneling current agrees with the fast neutron irradiation experiment.
造成这种不对应的原因是量子上所特有的隧穿效应。
本文研究了三元准周期超晶格的电子共振隧穿性质。
The resonant tunneling of three-tile quasiperiodic superlattices has been investigated in this paper.
而宏观量子隧穿现象同时又是一个亚稳态的衰减过程。
Meanwhile the phenomenon of the macroscopic quantum tunneling is also a decay process of metastable state.
当微扰的强度足够大时，系统处于约瑟夫森隧穿的区域。
When the strength of the perturbation is large enough, the system is in the Josephson tunnelling regime.
若将铁磁体放入共振穿隧二极体中，可以放大过滤效果。
The filtering effect could be amplified by placing the ferromagnet in a resonant tunnel diode.
最后，讨论了结构变化对抛物形量子阱的共振隧穿的影响。
Finally, the effect of the structure on resonant tunneling through a parabolic quantum well is studied.
高场下的电子过程主要有隧穿效应及过热电子的有关行为。
Tunnel Effect and the different behaviors of hot electrons consist of the main electronic processes under high electric field.
报道了共振隧穿二极管（RTD）在压力下的弛豫振荡特性。
The relaxation oscillation characteristics of a resonant tunneling diode (RTD) with applied pressure are reported.
施加反向电压以增大穿隧间隙，提高电阻，可以重新将开关断开。
Applying the opposite voltage bias to widen the tunneling gap and raise the electrical resistance would reopen the switch.
进一步指出，这些峰来自于电子共振隧穿量子结构中的量子束缚态。
Furthermore, these peaks are due to the resonant tunneling via bound states in the quantum structure.
外界条件可引起超晶格中内建电场的变化，进而引起隧穿电流的变化。
The external condition could induce the change of piezoelectric field in superlattices and further induce the change of tunneling current.
发现表面高密度缺陷减薄了势垒层厚度，显著增强了热电子隧穿过程。
It is found that the barrier width is thinned by the surface defects with high density to enhance the hot electron tunneling.
长江隧桥起于上海市浦东新区五号沟，经长兴岛到达崇明岛的陈家镇。
It starts at Wuhaogou, Pudong New Area, crosses Changxing Island, and ends at Chenjia Town, Chongming Island.
隧穿磁强计是一种利用量子力学中隧道效应原理研制的MEMS磁强计。
Tunneling magnetometer is a kind of MEMS magnetometer based on tunnel effect in quantum mechanics.
本论文系统研究了耦合量子点系统在外场作用下的量子驱动隧穿动力学。
This thesis is devoted to study the quantum dynamics of coupled quantum dot system in the presence of external fields.
理论研究了非对称双势垒结构中光学声子发射率和光学声子辅助隧穿电流。
The phonon emission rate and the phonon assisted tunneling (PAT) current in an asymmetric double barrier structure are theoretically studied.
给出了几种位势的透射系数随入射粒子能量变化的曲线，研究了谐振隧穿现象。
Resonance tunneling phenomena are studied with the curves of transmission coefficients varying with the energy of incident particles.
利用周期瞬子方法从理论上研究了环状偏流约瑟夫森结中的单个涡旋隧穿特性。
The quantum tunneling of a vortex in an annular Josephson junction is investigated by using the periodic instanton method.
系统处于这两个宏观量子态的相干叠加态，它们之间由于相干隧穿导致能级的劈裂。
The system is in the state of the superposition of the two macroscopic quantum states. Thecoherent tunnelling between them leads to the energy splitting.
当科学家在探针上加一定电压时候，电子能够在它和样品表面之间跳跃，这个过程叫做量子隧穿。
When scientists apply a voltage to the finger, electrons can hop between it and the surface through a process called quantum tunneling.
电子在元件中利用量子穿隧效应流动，少量的电子可穿过绝缘层的障碍到达另一边。
Current flows through the device by the process of quantum tunneling: a small number of electrons manage to jump through the barrier even though they are forbidden to be in the insulator.
电子在元件中利用量子穿隧效应流动，少量的电子可穿过绝缘层的障碍到达另一边。
Current flows through the device by the process of quantum tunneling: a small number of electrons manage to jump through the barrier even though they are forbidden to be in the insulator.
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