nearest approach

简明释义

最近会遇点

英英释义

例句

1.During the experiment, we calculated the nearest approach of the two particles.

在实验中，我们计算了这两个粒子的最近接近。

2.In the simulation, the nearest approach between the two objects was crucial.

在模拟中，两个物体之间的最近接近是至关重要的。

3.The astronomer noted the nearest approach of the comet to Earth.

天文学家注意到彗星与地球的最近接近。

4.We need to determine the nearest approach to avoid collisions.

我们需要确定最近接近以避免碰撞。

5.The spacecraft will make its nearest approach to Mars next month.

这艘航天器将在下个月进行对火星的最近接近。

作文

In the realm of astronomy, the concept of nearest approach is pivotal for understanding the dynamics of celestial bodies. When two objects in space, such as planets or comets, come close to each other, their gravitational interactions can lead to fascinating phenomena. The nearest approach refers to the moment when these objects are at their closest distance from one another. This event can significantly affect their trajectories and, in some cases, even lead to collisions. For instance, the famous comet Shoemaker-Levy 9 made its nearest approach to Jupiter in 1994, resulting in a spectacular series of impacts that provided valuable data for scientists. The implications of nearest approach extend beyond mere curiosity; they have practical applications as well. For example, satellite operators must carefully calculate the nearest approach of their satellites to avoid potential collisions with space debris. With the increasing number of satellites orbiting Earth, understanding these close encounters is crucial for maintaining the safety and functionality of space missions. Moreover, the nearest approach can also influence the timing of scientific observations. Astronomers often plan their observations around these events to capture the most data possible. For instance, when a comet makes its nearest approach to the Sun, it becomes brighter and more visible, providing an excellent opportunity for study. By understanding the mechanics behind these approaches, scientists can predict future behaviors of celestial bodies and enhance our knowledge of the universe. On a more philosophical note, the idea of nearest approach can be applied to human relationships as well. Just as celestial bodies can come close to one another, people too experience moments of proximity that can either strengthen or strain their connections. In interpersonal dynamics, the nearest approach might refer to those critical moments when individuals share their thoughts and feelings, leading to deeper understanding or conflict. For instance, during a heated discussion, two friends may reach a nearest approach where their emotions are laid bare. This moment can either lead to reconciliation or a further divide, depending on how they navigate this closeness. Just like in astronomy, where gravitational forces play a significant role, the emotional 'gravity' in human relationships can pull individuals together or push them apart. In conclusion, the term nearest approach encapsulates a wide array of meanings in both scientific and personal contexts. Whether discussing the intricate dance of celestial bodies or the delicate balance of human relationships, this concept serves as a reminder of the importance of proximity and interaction. Understanding the nearest approach allows us to appreciate the complexities of both the universe and our social connections. As we continue to explore the cosmos and our own lives, recognizing these moments of closeness can lead to greater insights and harmony.

在天文学领域，nearest approach的概念对于理解天体的动态至关重要。当两个空间中的物体，例如行星或彗星，彼此接近时，它们的引力相互作用可能导致迷人的现象。nearest approach指的是这些物体彼此距离最近的时刻。这一事件可以显著影响它们的轨迹，在某些情况下甚至导致碰撞。例如，著名的肖梅克-列维9号彗星在1994年与木星的nearest approach导致了一系列壮观的撞击，为科学家提供了宝贵的数据。nearest approach的影响不仅仅是出于好奇；它们也有实际应用。例如，卫星运营商必须仔细计算他们的卫星的nearest approach，以避免与太空垃圾的潜在碰撞。随着绕地球轨道的卫星数量不断增加，理解这些近距离接触对于维护太空任务的安全和功能至关重要。此外，nearest approach也可以影响科学观察的时机。天文学家通常会围绕这些事件来规划他们的观察，以捕捉尽可能多的数据。例如，当一颗彗星与太阳的nearest approach时，它会变得更亮、更可见，为研究提供了绝佳的机会。通过理解这些接近背后的机制，科学家可以预测天体的未来行为，增强我们对宇宙的知识。在更哲学的层面上，nearest approach的想法也可以应用于人际关系。就像天体可以彼此接近一样，人们也经历着亲密的时刻，这些时刻可以加强或削弱他们的联系。在人际动态中，nearest approach可能指的是那些关键时刻，当个人分享他们的思想和感受时，导致更深的理解或冲突。例如，在激烈的讨论中，两位朋友可能会达到一个nearest approach，在这个时刻，他们的情感被赤裸裸地展现出来。这一时刻可以导致和解，也可以进一步分裂，具体取决于他们如何处理这种亲密关系。正如在天文学中，引力起着重要作用，人际关系中的情感“引力”也可以将个体拉近或推开。总之，术语nearest approach在科学和个人背景中都包含了广泛的意义。无论是讨论天体的复杂舞蹈，还是人际关系的微妙平衡，这一概念都提醒我们亲密和互动的重要性。理解nearest approach使我们能够欣赏宇宙和社会连接的复杂性。随着我们继续探索宇宙和自己的生活，认识到这些亲密的时刻可以带来更大的洞察和和谐。