superstring

简明释义

英[ˈsuːpəˌstrɪŋ;ˈsjuː-]美[ˈsjʊpərˌstrɪŋ]

n. 超弦

英英释义

单词用法

同义词

反义词

例句

1.On the other hand, the explanation accords with the recent idea that there may exist large extra dimensions in superstring theory.

另一方面，这样的解释也和最近在超弦理论中提出的可能存在无限大维度的思想相一致。

2.So far, only superstring theory can solve this key problem.

到目前为止，只有超弦理论能解决这个关键问题。

3.The superstring theory can explain the mysterious quantum laws of sub-atomic physics by postulating that sub-atomic particles are really just resonances or vibrations of a tiny string.

在超弦理论可以解释通过假定亚原子粒子的共振或其实只是一个微小的弦振动的亚原子物理学的神秘量子法则。

4.Quantum description, which is based on superstring description, is doomed to have some hard-dealt problems, as a formal description.

量子描述建立在量的基础之上，这种形式化描述本身会遇到难以处理的问题。

5.However, superstring theory is not sufficient in experiments so that we have to base on quantum description.

但超弦理论在实验基础方面的不足，又使我们不能不立足于量子描述。

6.Brian Greene is perhaps the best-known proponent of superstring theory, the idea that minuscule strands of energy vibrating in 11 dimensions create every particle and force in the universe.

布莱恩·葛林可能是超弦理论的支持者中最著名的一位了，超弦理论认为宇宙中的力和粒子是由11维空间中振动的微小的弦产生的。

7.The dynamic model of phase transition in string cosmology is studied in this paper. The superstring phase transition and QCD phase transition in early universe are analysed.

研究了弦宇宙中的相变动力学模型，分析了极早期宇宙中的超弦相变和QCD相变。

8.The theory of superstring suggests that all fundamental particles are made up of tiny vibrating strings.

超弦理论表明，所有基本粒子都是由微小的振动弦构成的。

9.In physics, superstring theory is a candidate for a unified theory of all forces.

在物理学中，超弦理论是所有力的统一理论的候选者。

10.The mathematics behind superstring theory is incredibly complex and requires advanced knowledge.

超弦理论背后的数学非常复杂，需要高级知识。

11.Many physicists believe that superstring theory could lead to breakthroughs in quantum gravity.

许多物理学家相信，超弦理论可能会导致量子引力的突破。

12.Researchers are exploring how superstring theory can explain the behavior of black holes.

研究人员正在探索超弦理论如何解释黑洞的行为。

作文

The concept of superstring theory represents one of the most profound ideas in modern physics. At its core, superstring theory suggests that the fundamental building blocks of the universe are not point-like particles, but rather tiny, vibrating strings of energy. This revolutionary idea emerged from attempts to reconcile quantum mechanics and general relativity, two pillars of modern physics that describe the behavior of the very small and the very large, respectively. The implications of superstring theory are vast and complex. For one, it proposes that there are multiple dimensions beyond the familiar three dimensions of space and one dimension of time. In fact, superstring theory posits that there could be as many as eleven dimensions, with the additional dimensions being compactified or curled up so small that they are imperceptible to our senses. This notion challenges our classical understanding of the universe and opens the door to new possibilities regarding the nature of reality.One of the most fascinating aspects of superstring theory is its potential to unify all fundamental forces of nature. Traditionally, physicists have struggled to integrate gravity with the other three fundamental forces: electromagnetism, the weak nuclear force, and the strong nuclear force. Superstring theory offers a framework in which all these forces can be described within a single theoretical construct. This unification is often referred to as a 'theory of everything' (TOE), and it represents one of the ultimate goals of theoretical physics.Despite its elegance and promise, superstring theory is not without its challenges. One of the major criticisms is that it has yet to produce testable predictions that can be verified through experimentation. The energy scales at which superstring effects would become apparent are far beyond the reach of current particle accelerators. As a result, many scientists remain skeptical about the theory's validity. However, this does not diminish the intellectual allure of superstring theory, as it encourages researchers to explore the fundamental nature of reality.Moreover, superstring theory has inspired a wealth of mathematical advancements and has led to new insights in various fields, including cosmology and quantum field theory. The interplay between mathematics and physics in the context of superstring theory exemplifies how abstract mathematical concepts can have profound implications for our understanding of the universe. In conclusion, superstring theory is a compelling and ambitious attempt to explain the fundamental workings of the universe. While it faces significant hurdles in terms of empirical validation, its theoretical framework continues to inspire physicists and mathematicians alike. As research progresses, we may eventually uncover more about the mysterious strings that underpin reality, potentially reshaping our understanding of the cosmos. The journey toward fully grasping the implications of superstring theory is ongoing, and it holds the promise of unlocking some of the deepest secrets of existence itself.

超弦理论的概念代表了现代物理学中最深刻的思想之一。在其核心，superstring 理论表明，宇宙的基本构建块不是像点一样的粒子，而是微小的、振动的能量弦。这一革命性的想法源于试图调和量子力学和广义相对论，这两者是描述极小和极大行为的现代物理学的支柱。superstring 理论的影响是广泛而复杂的。首先，它提出除了我们熟悉的三维空间和一维时间之外，还有多个维度。事实上，superstring 理论主张可能存在多达十一维，其中额外的维度被紧凑化或卷曲得如此之小，以至于我们无法察觉。这一概念挑战了我们对宇宙的经典理解，并为现实本质的新可能性打开了大门。superstring 理论最迷人的方面之一是它统一自然所有基本力的潜力。传统上，物理学家一直在努力将引力与其他三种基本力整合：电磁力、弱核力和强核力。superstring 理论提供了一个框架，可以在一个理论构造内描述所有这些力量。这种统一通常被称为“万物理论”（TOE），它代表了理论物理学的终极目标之一。尽管具有优雅和前景，superstring 理论并非没有挑战。一个主要的批评是，它尚未产生可通过实验验证的可测试预测。superstring 效应显现的能量尺度远远超出当前粒子加速器的范围。因此，许多科学家对该理论的有效性持怀疑态度。然而，这并不减少 superstring 理论的智力吸引力，因为它鼓励研究人员探索现实的基本性质。此外，superstring 理论激发了丰富的数学进展，并导致了在宇宙学和量子场论等各个领域的新见解。在 superstring 理论的背景下，数学与物理之间的相互作用展示了抽象数学概念如何对我们对宇宙的理解产生深远的影响。总之，superstring 理论是一个引人入胜且雄心勃勃的尝试，旨在解释宇宙的基本运作。虽然在经验验证方面面临重大障碍，但其理论框架仍然继续激励着物理学家和数学家。随着研究的进展，我们可能最终会揭示支撑现实的神秘弦的更多信息，潜在地重塑我们对宇宙的理解。完全掌握 superstring 理论的影响的旅程仍在继续，它承诺揭开存在本身的一些最深奥的秘密。