quantum

简明释义

[ˈkwɒntəm][ˈkwɑːntəm]

n. 量子;量子论;额(特指定额、定量);(乙酰胆碱释放的)单元量;美国昆腾公司(世界领先的硬盘生产商)

adj. 量子的;(大小、数量的) 猛然剧增,(质量的) 突飞猛进

复 数 q u a n t a

英英释义

A discrete quantity of energy proportional in magnitude to the frequency of the radiation it represents.

与其所代表的辐射频率成正比的能量离散量。

In physics, the smallest possible discrete unit of any physical property.

在物理学中,任何物理属性的最小离散单位。

A fundamental concept in quantum mechanics that describes the behavior of matter and energy on very small scales.

量子力学中的一个基本概念,描述物质和能量在非常小的尺度上的行为。

单词用法

quantum mechanics

量子力学(解释次原子粒子运动和质量)

quantum theory

[物]量子论

同义词

amount

数量

The quantum of work required for the project is substantial.

该项目所需的工作量是相当大的。

quantity

We need to determine the quantity of materials needed for construction.

我们需要确定建筑所需材料的数量。

measure

测量

Please provide a measure of the resources available.

请提供可用资源的测量值。

portion

部分

He received a large portion of the inheritance.

他获得了遗产的大部分。

反义词

classical

经典的

classical physics

经典物理学

continuous

连续的

continuous function

连续函数

例句

1.Einstein's ideas have been tested by experiments performed since his death, and as most of these experiments support traditional quantum mechanics, Einstein's approach is almost certainly erroneous.

爱因斯坦的想法在他死后的实验中得到了验证,由于这些实验大多支持传统的量子力学,爱因斯坦的方法几乎必然是错误的。

2.We really have to ask ourselves, why is quantum mechanics limited?

我们真的得问问自己,为什么量子力学是有限的?

3.Both quantum mechanics and chaos theory suggest a world constantly in flux.

量子力学和混沌理论都指出世界处在不断变化中。

4.I don't think we're talking about quantum mechanics here.

我不认为我们这里是在讨论量子力学的问题。

5.In fact, the introduction is called, "Quantum physics?"

实际上,引言是这样写的,“量子物理在哪?”

6.So, that's the second quantum number.

这就是第二个量子数。

7.These are quantum vibrations, ” said Cleland.

这些都是量子振动,”克莱兰德说道。

8.But the quantum world doesn't obey.

但是量子世界并不遵守这些。

9.Quantum mechanics is a highly successful theory: it supplies methods for accurately calculating the results of diverse experiments, especially with minute particles.

量子力学是一种非常成功的理论:它提供了精确计算各种实验结果的方法,特别适用于微小粒子方面。

10.In physics, a quantum 量子 is the smallest possible discrete unit of any physical property.

在物理学中,quantum 量子是任何物理属性的最小可能离散单位。

11.A quantum 量子 leap in technology can lead to revolutionary changes in computing.

技术上的quantum 量子飞跃可以引领计算领域的革命性变化。

12.Scientists are exploring quantum 量子 mechanics to develop new materials.

科学家们正在探索quantum 量子力学以开发新材料。

13.The concept of quantum 量子 entanglement challenges our understanding of space and time.

概念上的quantum 量子纠缠挑战了我们对空间和时间的理解。

14.The quantum 量子 realm operates under different rules than classical physics.

quantum 量子领域,运作规则与经典物理学不同。

作文

The term quantum refers to the smallest amount of a physical quantity that can exist independently, especially in the realm of quantum mechanics. This branch of physics explores the behavior of matter and energy at the smallest scales, such as atoms and subatomic particles. Understanding quantum mechanics is essential for grasping the fundamental principles that govern the universe. For instance, the concept of superposition, which states that particles can exist in multiple states at once until observed, challenges our classical understanding of reality. This idea has profound implications not only in physics but also in fields like computing and cryptography.In recent years, the development of quantum technologies has gained momentum. Quantum computers, for example, utilize the principles of quantum mechanics to process information in ways that traditional computers cannot. They exploit phenomena such as entanglement and superposition to perform complex calculations at unprecedented speeds. The potential applications of quantum computing are vast, ranging from drug discovery to optimization problems in logistics and finance.Moreover, quantum theory has led to significant advancements in communication technology. Quantum key distribution (QKD) allows for secure communication channels that are virtually immune to eavesdropping. By using the properties of quantum mechanics, QKD ensures that any attempt to intercept the communication would disturb the quantum state of the particles involved, alerting the parties to the presence of an intruder.The fascination with quantum mechanics extends beyond practical applications; it also raises philosophical questions about the nature of reality. The idea that particles can exist in multiple states simultaneously or that they can be instantaneously connected over vast distances challenges our intuitive understanding of causality and locality. These concepts have led to various interpretations of quantum mechanics, each offering different insights into the nature of existence itself.In education, teaching the principles of quantum mechanics can be challenging due to its abstract nature. However, introducing students to the basic concepts of quantum theory can inspire a deeper interest in science and technology. Engaging with experiments that demonstrate quantum phenomena, such as the double-slit experiment, can make these ideas more tangible and accessible.In conclusion, the term quantum encompasses a wide range of ideas and applications that are crucial for understanding the modern scientific landscape. Whether it is through advancements in technology or the exploration of philosophical questions, the implications of quantum mechanics continue to shape our world. As we delve deeper into this fascinating field, we unlock new possibilities and redefine our understanding of the universe. Therefore, embracing the complexities of quantum mechanics not only enriches our knowledge but also propels us toward a future filled with innovation and discovery.

术语quantum指的是可以独立存在的物理量的最小量,特别是在量子力学领域。这个物理学分支探索物质和能量在最小尺度上的行为,例如原子和亚原子粒子。理解quantum力学对于掌握支配宇宙的基本原则至关重要。例如,叠加态的概念表明,粒子在被观察之前可以同时存在于多个状态,这一观点挑战了我们对现实的经典理解。这一思想不仅在物理学中具有深远的影响,还在计算机科学和密码学等领域中发挥作用。近年来,quantum技术的发展势头强劲。例如,量子计算机利用quantum力学的原理以传统计算机无法实现的方式处理信息。它们利用纠缠和叠加等现象,以空前的速度执行复杂的计算。quantum计算的潜在应用广泛,从药物发现到物流和金融中的优化问题。此外,quantum理论还推动了通信技术的重大进步。量子密钥分发(QKD)允许几乎免受窃听的安全通信通道。通过利用quantum力学的特性,QKD确保任何试图拦截通信的行为都会干扰参与粒子的quantum状态,从而警告双方有入侵者的存在。对quantum力学的迷恋超越了实际应用;它还引发了关于现实本质的哲学问题。粒子可以同时存在于多个状态,或者它们可以在遥远距离上瞬间相连的想法挑战了我们对因果关系和局部性的直观理解。这些概念导致了对quantum力学的各种解释,每种解释都提供了对存在本质的不同见解。在教育中,由于其抽象性质,教授quantum力学的原则可能具有挑战性。然而,向学生介绍quantum理论的基本概念可以激发他们对科学和技术的更深兴趣。通过进行演示quantum现象的实验,如双缝实验,可以使这些思想更加具体和易于理解。总之,术语quantum涵盖了一系列对理解现代科学格局至关重要的思想和应用。无论是通过技术进步还是哲学问题的探索,quantum力学的影响继续塑造我们的世界。随着我们深入研究这一迷人领域,我们开启了新的可能性,并重新定义了对宇宙的理解。因此,拥抱quantum力学的复杂性不仅丰富了我们的知识,也推动我们走向一个充满创新和发现的未来。