astrophysicists

简明释义

英[ˌæstrəʊˈfɪzɪsɪsts]美[ˌæstroʊˈfɪzɪsɪsts]

天体物理学家（astrophysicist 的复数）

英英释义

单词用法

同义词

反义词

例句

1.Astrophysicists now believe that there are at least 300 million of them dispersed across the universe.

天文学家们现在相信在宇宙中至少分布着3亿个这样的天体。

2.Astrophysicists working with ground-based detectors at the South Pole and balloon-borne instruments are closing in on such structures, and may report their findings soon.

天体物理学家利用南极陆基探测器和球载仪器工作，正在对这些云系进行观测，也许不久会报告他们的观测结果。

3.In 2010 astrophysicists found a pair of, well, blobs hovering above and below the plane of our Milky Way galaxy.

2010年，天体物理学家们发现了一对儿东东，正悬浮在我们银河系盘面的两端。

4.Fortunately, a group of astrophysicists has proposed a means of detecting cosmic neutrinos by harnessing the mass of the ocean.

幸运的是，一些天体物理学家提出了一种通过控制海洋质量来探测宇宙中微子的方法。

5.Astrophysicists John Matese and Daniel Whitmire analyzed comets passing through the inner solar system, discovering many of them had strange orbits.

天体物理学家约翰·马特斯和丹尼尔·惠特米尔分析了太阳系内部的彗星运转，发现许多彗星的运行轨道都非常奇特。

6.Astrophysicists have been studying the fine-structure constant? Known as the alpha constant? For years, searching for hints that it might change.

天体物理学家多年来一直都在研究精细结构常数——称为alpha常数——寻找它可能发生变化的蛛丝马迹。

7.Many astrophysicists are studying the formation of black holes in the universe.

许多天体物理学家正在研究宇宙中黑洞的形成。

8.The discoveries made by astrophysicists have changed our understanding of the cosmos.

由天体物理学家所做的发现改变了我们对宇宙的理解。

9.During the conference, several astrophysicists presented their latest research on dark matter.

在会议上，几位天体物理学家展示了他们关于暗物质的最新研究。

10.The work of astrophysicists often involves complex mathematical models.

在天体物理学家的工作中，通常涉及复杂的数学模型。

11.A team of astrophysicists used satellite data to analyze cosmic radiation.

一组天体物理学家利用卫星数据分析宇宙辐射。

作文

Astrophysics is a branch of astronomy that deals with the physics of celestial objects and phenomena. It combines the principles of physics and astronomy to understand how stars, planets, galaxies, and the universe itself work. The professionals who study these fascinating topics are known as astrophysicists. 天体物理学家 are scientists who apply the laws of physics to explain the behavior and properties of celestial bodies and the universe at large. The work of astrophysicists is crucial for several reasons. Firstly, they help us understand the origins of the universe, including theories such as the Big Bang and the formation of galaxies. By studying the light emitted from distant stars and galaxies, astrophysicists can infer their composition, temperature, distance, and motion. This information not only satisfies human curiosity about our place in the cosmos but also contributes to our understanding of fundamental physics. Moreover, astrophysicists play a vital role in the exploration of black holes, neutron stars, and other exotic astronomical phenomena. Their research has led to significant discoveries, such as the detection of gravitational waves, which confirmed a major prediction of Einstein's theory of general relativity. These findings have opened new avenues for understanding the universe and its underlying mechanisms. In addition to theoretical work, astrophysicists often engage in observational studies. They utilize advanced telescopes and other instruments to collect data from space. For instance, space telescopes like Hubble or the upcoming James Webb Space Telescope provide invaluable insights into the universe's structure and evolution. The data collected by astrophysicists is essential for validating or refuting existing theories and for developing new models of cosmic phenomena. Furthermore, astrophysicists also contribute to interdisciplinary fields, collaborating with other scientists to address complex questions. For example, their expertise can be instrumental in understanding the potential for life on other planets. By studying the atmospheres of exoplanets, astrophysicists can assess their habitability and the conditions necessary for life to thrive. The career path of an astrophysicist typically involves extensive education in physics and mathematics, often culminating in a Ph.D. This rigorous training equips them with the analytical skills required to tackle challenging problems in astrophysics. Many astrophysicists work in academia, conducting research and teaching the next generation of scientists. Others may find opportunities in government agencies, such as NASA, or in private industry, where they can apply their skills to technology development and innovation. In conclusion, astrophysicists are central figures in our quest to understand the universe. Their work not only expands our knowledge of celestial phenomena but also inspires future generations to explore the mysteries of space. As we continue to advance technologically, the contributions of astrophysicists will undoubtedly lead to even more groundbreaking discoveries, further unraveling the complexities of the cosmos and our existence within it.

天体物理学是一个研究天体及其现象的天文学分支。它结合了物理学和天文学的原理，以理解恒星、行星、星系及整个宇宙的运作方式。研究这些迷人主题的专业人士被称为天体物理学家。Astrophysicists是应用物理学定律来解释天体及宇宙行为和属性的科学家。 天体物理学家的工作至关重要，原因有几个。首先，他们帮助我们理解宇宙的起源，包括大爆炸和星系形成等理论。通过研究来自遥远恒星和星系的光，天体物理学家可以推断它们的组成、温度、距离和运动。这些信息不仅满足了人类对自身在宇宙中位置的好奇心，还促进了我们对基础物理学的理解。 此外，天体物理学家在黑洞、中子星和其他奇异天文现象的探索中也发挥着重要作用。他们的研究导致了一些重要发现，例如引力波的探测，这证实了爱因斯坦广义相对论的一个主要预测。这些发现为理解宇宙及其基本机制开辟了新的途径。 除了理论工作外，天体物理学家还参与观测研究。他们利用先进的望远镜和其他仪器从太空收集数据。例如，哈勃太空望远镜或即将推出的詹姆斯·韦布太空望远镜提供了关于宇宙结构和演化的宝贵见解。天体物理学家收集的数据对于验证或推翻现有理论以及开发新的宇宙现象模型至关重要。 此外，天体物理学家还为跨学科领域做出贡献，与其他科学家合作解决复杂问题。例如，他们的专业知识对于理解其他行星上生命的潜力至关重要。通过研究系外行星的气氛，天体物理学家可以评估它们的宜居性以及生命繁衍所需的条件。 成为一名天体物理学家的职业道路通常涉及广泛的物理学和数学教育，通常以博士学位结束。这种严格的训练使他们具备了解决天体物理学中挑战性问题所需的分析技能。许多天体物理学家在学术界工作，进行研究并教授下一代科学家。其他人可能在政府机构（如NASA）或私营行业找到机会，在那里他们可以将自己的技能应用于技术开发和创新。 总之，天体物理学家是我们理解宇宙过程中不可或缺的人物。他们的工作不仅扩展了我们对天体现象的知识，而且激励未来几代人去探索太空的奥秘。随着我们技术的不断进步，天体物理学家的贡献无疑将导致更多突破性的发现，进一步揭示宇宙的复杂性以及我们在其中的存在。