collider

简明释义

英[kəˈlaɪdə(r)]美[kəˈlaɪdər]

n. 对撞机；碰撞机

英英释义

单词用法

同义词

反义词

例句

1.Today we’ll have a look at a hadron collider of the Nuclear Physics Institute in Novosibirsk.

今天让我们来看一看位于新西伯利亚市核物理研究所的强子对撞机。

2.Also see "Large Hadron Collider Rap Video Is a Hit" [September 10, 2008].

参见：“大型强子对撞机录像视频点击既得”2008年9月10日。

3.Luckily, he said, “this is something we should be able to poke at with the Large Hadron Collider.”

所幸的是，我们还可以利用大型强子对撞机找到一些可能的答案。

4.After decades of planning and construction, the first protons were circulated around the Large Hadron Collider.

经过几十年的规划和建设，首批质子在大型强子对撞机周围圆环运转。

5.Howard's film "Angels and Demons" features the world's largest particle accelerator, the large Hadron Collider.

霍华德的电影《天使和恶魔》绘制了世界最大的粒子加速器——大型强子对撞机。

6.The collider is a giant accelerator machine housed in a 27km-long (17 miles) circular tunnel under the French-Swiss border.

这台对撞机是一套坐落于法国-瑞士边境地区地下一条27公里(17英里)长环形隧道的巨型加速设备。

7.And with its unprecedented energies, the Large Hadron Collider is hot on Fermilab's heels.

凭借他们空前的能量，大型强子对撞机（LHC)在费米实验室很热门。

8.In particle physics, a collider accelerates particles to high speeds before they collide.

在粒子物理学中，对撞机将粒子加速到高速，然后发生碰撞。

9.The discovery of the Higgs boson was made possible by the collider technology.

希格斯玻色子的发现是由对撞机技术实现的。

10.The collider experiments help in testing the predictions of the Standard Model.

对撞机实验有助于验证标准模型的预测。

11.The Large Hadron collider is used to explore fundamental particles.

大型强子对撞机用于探索基本粒子。

12.Scientists at CERN are conducting experiments with the collider to understand dark matter.

CERN的科学家正在使用对撞机进行实验，以理解暗物质。

作文

In the realm of particle physics, the term collider refers to a type of particle accelerator that is specifically designed to collide particles at high energies. These collisions allow scientists to explore the fundamental components of matter and the forces that govern their interactions. The most famous example of a collider is the Large Hadron Collider (LHC) located at CERN, the European Organization for Nuclear Research. This massive facility has made headlines around the world for its groundbreaking discoveries, including the detection of the Higgs boson in 2012, which was a pivotal moment in our understanding of the universe.The principle behind a collider is relatively straightforward: by accelerating particles, such as protons or electrons, to nearly the speed of light and then smashing them together, physicists can recreate conditions similar to those just after the Big Bang. This allows researchers to observe how particles interact and decay, providing insights into the fundamental forces of nature, such as electromagnetism and the strong and weak nuclear forces.One of the key advantages of a collider is its ability to produce a wide variety of particles in a controlled environment. When particles collide, they can produce other particles, some of which may exist only for a fraction of a second before decaying into more stable forms. By studying these transient particles, scientists can test theories about the fundamental structure of matter and the universe.However, building and operating a collider is an incredibly complex and costly endeavor. The LHC, for instance, spans approximately 17 miles in circumference and required billions of dollars in funding and years of construction. Despite the challenges, the scientific community views the investment as essential for advancing our understanding of physics. The discoveries made at colliders not only enhance our knowledge of the universe but also have practical applications in fields such as medicine and materials science.Moreover, the data produced by a collider is immense, requiring sophisticated algorithms and computing power to analyze. Thousands of scientists from around the world collaborate on experiments conducted at these facilities, sharing their findings and contributing to a collective understanding of the universe. This collaborative spirit is a hallmark of modern science, where breakthroughs often arise from the combined efforts of researchers across various disciplines.As we look to the future, the role of colliders in advancing our understanding of the universe remains crucial. New projects are being proposed, and upgrades to existing facilities are constantly being discussed to push the boundaries of what we know. For instance, the Future Circular Collider (FCC) is a proposed successor to the LHC that aims to explore even higher energies and delve deeper into the mysteries of particle physics.In conclusion, the term collider encapsulates a vital tool in the pursuit of knowledge within the field of particle physics. Through high-energy collisions, these machines help us probe the very fabric of reality, uncovering the secrets of the universe one collision at a time. As technology advances and our understanding deepens, the potential for new discoveries remains boundless, making colliders an indispensable part of modern scientific inquiry.

在粒子物理学领域，术语collider指的是一种粒子加速器，专门设计用于以高能量撞击粒子。这些碰撞使科学家能够探索物质的基本组成部分以及支配其相互作用的力量。最著名的collider例子是位于CERN（欧洲核子研究中心）的“大强子对撞机”（LHC）。这个庞大的设施因其开创性的发现而闻名于世，包括2012年希格斯玻色子的检测，这是我们理解宇宙的重要时刻。collider的原理相对简单：通过将质子或电子等粒子加速到接近光速，然后将它们撞击在一起，物理学家可以重现类似于大爆炸之后的条件。这使研究人员能够观察粒子如何相互作用和衰变，从而提供关于自然基本力的洞察，例如电磁力和强弱核力。collider的一个主要优势是它能够在受控环境中产生各种各样的粒子。当粒子发生碰撞时，它们可以产生其他粒子，其中一些可能仅存在几分之一秒，然后衰变为更稳定的形式。通过研究这些瞬态粒子，科学家可以检验关于物质和宇宙基本结构的理论。然而，建设和运营一个collider是一项极其复杂且昂贵的事业。例如，LHC的周长约为17英里，建设需要数十亿美元的资金和多年的施工。尽管面临挑战，科学界仍然认为这项投资对于推动我们对物理学的理解至关重要。在对撞机上取得的发现不仅增强了我们对宇宙的知识，还在医学和材料科学等领域具有实际应用。此外，由collider产生的数据量巨大，需要复杂的算法和计算能力进行分析。来自世界各地的数千名科学家在这些设施上合作进行实验，分享他们的发现并为集体理解宇宙做出贡献。这种合作精神是现代科学的一个标志，突破往往源于各个学科研究人员的共同努力。展望未来，colliders在推动我们对宇宙的理解中仍然扮演着至关重要的角色。新的项目正在提议中，对现有设施的升级也在不断讨论，以推动我们所知道的边界。例如，未来圆形对撞机（FCC）是一个提议的LHC继任者，旨在探索更高的能量，深入研究粒子物理学的奥秘。总之，术语collider概括了在粒子物理学领域追求知识的重要工具。通过高能碰撞，这些机器帮助我们探测现实的基本结构，一次一次地揭示宇宙的秘密。随着技术的进步和我们理解的加深，新发现的潜力依然无穷无尽，使colliders成为现代科学探究不可或缺的一部分。