查询词典 quantum theory

The theory of Quantum Chromo-Dynamics, which describes the strong interactions, has two different vacuum states—perturbative vacuum and physical vacuum.

强相互作用的基本理论量子色动力学有微扰真空和物理真空两种不同的真空态，带色的夸克和胶子不能在通常的物理真空中运动，而只能被禁闭在色中性的强子中。

Topics include: properties, preparation, and processing of compound semiconductors; theory and practice of heterojunctions, quantum structures, and pseudomorphic strained layers; metal-semiconductor field effect transistors; heterojunction field effect transistors and bipolar transistors; photodiodes, vertical-and in-plane-cavity laser diodes, and other optoelectronic devices.

主要内容包括：化合物半导体的特性、制备与制程；异质接面、量子结构和假晶应变层的理论与实际应用；金属半导体接面场效电晶体；异质接面场效电晶体以及异质接面双极电晶体；检光二极体、垂直和平面共振腔镭射二极体、以及其他光电元件。

Topics include: properties, preparation, and processing of compound semiconductors; theory and practice of heterojunctions, quantum structures, and pseudomorphic strained layers; metal-semiconductor field effect transistors; heterojunction field effect transistors and bipolar transistors; photodiodes, vertical-and in-plane-cavity laser diodes, and other optoelectronic devices.

主要内容包括：化合物半导体的特性、制备与制程；异质接面、量子结构和假晶应变层的理论与实际应用；金属半导体接面场效电晶体；异质接面场效电晶体以及异质接面双极电晶体；检光二极体、垂直和平面共振腔雷射二极体、以及其他光电元件。

My personal, completely pseudoscientific, theory is that the link units create a quantum entanglement between the two brains where they effectively become one pulsating system without the need for any traditional radio comm of any kind.

我个人的，完全伪科学，理论是该单位建立联系的两个大脑之间的量子纠缠，他们实际上成为无需任何形式的传统广播通信设备需要一个脉动系统。

In this paper,the rate constant and equilibrium constant of the crack reaction of methyl silicane were obtained with the transition state theory and quantum chemistry calculation.

本文采用过渡态理论和量子化学计算方法，首次计算得到了甲硅烷裂解反应的速率常数和平衡常数，并对结果进行了讨论。

The theory and method of quantum geochemistry were applied to study the energy factors of primary ore-forming elements and their geochemical characterizations. The crystal structure models of titanomagnetite and ilmenite were calculated by ab initio Hartree-Fock molecular-orbital method.

运用量子地球化学的理论和方法研究了该矿床的元素组合、分配及变化特征，并用量子地球化学的ab initio Hartree-Fock分子轨道法对钛磁铁矿和钛铁矿晶体结构进行了模拟计算。

One exception might be the basic laws of physics, but even there it is sometimes suggested that there may be undiscovered laws (for instance, we don't yet have an accepted theory of quantum gravity) or poorly understood consequences of known laws that could be exploited to enable things we would normally think of as physically impossible, such as creating traversable wormholes, spawning new "basement" universes, or traveling backward in time.

唯一的例外可能是物理基本定律，但即使是物理基本定律，有时也受到提醒——还存在有尚未发现的定理（例如，我们还没有一个公认的量子引力的原理）或对定律的利用能使人们做到一些通常认为不可能的事知之甚少，比如创造可穿行的虫洞，生产新的&基层&宇宙或时间回溯。

Russian physicist Zel'dovich suggested that Λ is a measure of the zero-point energy associated with virtual particles of quantum field theory , a pervasive vacuum energy that exists everywhere, even in empty space.

初步研究表明，这一黑暗能源相当于一个积极Λ，但替代的理论也不能排除尚未。 [ 58 ]俄罗斯物理学家Zel'dovich建议Λ是衡量零点能与虚拟粒子的量子场论，一个普遍的真空能量到处存在，甚至在空。

So far it seems to be working: the infinities that plague other theories of quantum gravity have been tamed, and the theory spits out a well-behaved graviton.

这套理论目前看来还算凑效：第一、困扰其它种种量子引力理论的&无限解&症结终于得到缓解；第二、自然而然衍生出一个&驯服&的引力子。

In modern quantum field theory a classical field is quantized and particles arise as a result.

在现代量子场论的经典领域是量化和粒子引起。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。