查询词典 quantum physics

Controlling quantum phenomena is an important goal in chemistry, and quantum control theory is helpful to realize the goal.

控制量子现象是化学研究中的一个重要目标，量子控制论对实现该目标具有积极的指导意义。

This article introduced the fundamental calculate method of quantum chemistry and the use of Quantum chemistry method in biomolecule field during this two years.

本文介绍了量子化学的基本计算方法，并综述了近两年来量子化学方法在生物分子领域的研究进展。

After studying the contents, we hope that the graduate students can grasp the basic principles of quantum electronics, master the basic methods of semi-classical and semi-quantum theory, have the capacity for reading special treatises ,and for handling problems in scientific research.

我们希望研究生通过对该课程内容的学习，能掌握量子电子学的基本原理，在理解相应基本概念的基础上学会采用半经典半量子理论，处理光和物质相互作用的基本方法，具有阅读国内外有关文献的能力，进一步处理科研中遇到问题的能力。

By using the quantum jump approach, we show that the efficiency depends intimately on the quantum interference among states in which the excitation is localized on individual sites in the antenna.

补充：通常情况下要在室温下实现宏观量子相干很难，但考虑到光合反应中电子转移过程的时间在飞秒量级，在超短时间内维持室温宏观量子相干或许是可行的。

To quantificationally describe trip mode transfer rules,the comparability between trip mode transfer and quantum jump was analyzed in detail,and a trip mode transfer model was put forward according to quantum energy level jump theory.

为定量描述出行方式转移规律，分析了出行方式转移与量子跃迁的相似特性，根据量子能级跃迁理论建立了出行方式转移模型，通过分析长春市居民出行调查数据，推导了出行方式转移的多项式拟合公式，分别采用2~4次多项式标定了拟合系数，并且进行了相关性检验。

The challenge was to confine electrons tightly in a 'quantum wire' and bring this wire close enough to an ordinary metal so that the electrons in that metal could 'jump' by quantum tunneling into the wire.

所面临的挑战是在一个'量子线'里紧紧地控制住电子，把这根电线接近普通金属这样一来就可以使金属中的电子以"跳跃"的方式使量子穿梭于电线间。

Sales took a quantum jump and Pepsi has never quite caught up siSales took a quantum jump and Pepsi has never quite caught up since.nce.

销售量因此节节上升，百事可乐从此再也追赶不上。销售量因此节节上升，百事可乐从此再也追赶不上。

Quantum Information is a new subject, which is the combination of Quantum Mechanics and Information science.

量子信息正是在这种背景下产生和发展起来的新兴事物，因而存在着许多有待解决的问题。

A combination of quantum mechanics and information science yields an interesting new subject, that is, quantum information.

量子力学和信息科学的交叉诞生了一门新的学科：量子信息。

Quantum computation is one of the newest application fields of quantum mechanics.

量子计算是量子物理学的一个崭新的应用领域。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。