closest point of approach

简明释义

会遇最近距离最近会遇点

英英释义

例句

1.The aircraft will reach its closest point of approach 最近接触点 to the other plane in about five minutes.

这架飞机将在大约五分钟内到达与另一架飞机的最近接触点。

2.In a game of chess, players must consider the closest point of approach 最近接触点 of their opponent's pieces before making a move.

在国际象棋比赛中，玩家必须考虑对手棋子在走棋前的最近接触点。

3.During the naval exercise, the ships calculated their closest point of approach 最近接触点 to avoid a collision.

在海军演习中，船只计算了它们的最近接触点以避免碰撞。

4.When tracking satellites, scientists often look for the closest point of approach 最近接触点 to ensure they do not interfere with each other's orbits.

在追踪卫星时，科学家们通常寻找最近接触点以确保它们不会干扰彼此的轨道。

5.The two cars were on a collision course and would reach their closest point of approach 最近接触点 in seconds if no one swerved.

如果没有人转向，两辆车将处于碰撞轨道，并在几秒钟内达到它们的最近接触点。

作文

In the realm of astronomy and space exploration, the term closest point of approach refers to the moment when two celestial bodies come nearest to each other during their respective orbits. This concept is crucial for understanding gravitational interactions and planning space missions. For instance, when a spacecraft is sent to study a planet or an asteroid, scientists must calculate the closest point of approach to ensure that the spacecraft can gather valuable data without risking collision. The closest point of approach is not merely a technical detail; it has significant implications for the safety and success of space missions. If the trajectory of a spacecraft is not accurately plotted, it could end up too close to the target, leading to potential damage or destruction. Conversely, if the closest point of approach is too far, the spacecraft may miss the opportunity to collect important information. Therefore, meticulous calculations and simulations are essential in mission planning.Moreover, the closest point of approach can also apply to more terrestrial contexts, such as in aviation. When two aircraft are on a collision course, air traffic controllers monitor their flight paths to determine the closest point of approach. By doing so, they can issue timely instructions to pilots to alter their courses and maintain safe distances. This aspect of aviation safety highlights the importance of understanding proximity in dynamic environments.In addition to its practical applications, the concept of closest point of approach can be metaphorically applied to human relationships. In life, people often experience moments where they feel particularly close to someone else—these can be moments of shared experiences, deep conversations, or significant events. Recognizing these moments as the closest point of approach in relationships can help individuals understand the dynamics of their connections with others. It reminds us that while we may drift apart due to various circumstances, there are times when we can draw closer together, fostering deeper bonds.To illustrate this metaphor further, consider a friendship that has faced challenges over time. There may have been periods of distance, misunderstandings, or conflicts. However, during a heartfelt conversation or a shared adventure, friends might reach their closest point of approach, where they reconnect and strengthen their bond. Acknowledging these moments can lead to a greater appreciation of the relationship and the efforts needed to maintain it.In conclusion, the term closest point of approach transcends its scientific origins and finds relevance in various aspects of life. Whether in the context of celestial mechanics, aviation safety, or personal relationships, understanding and recognizing the closest point of approach can enhance our awareness of proximity and connection. As we navigate through our lives, let us strive to identify and cherish these moments of closeness, both in our endeavors and in our relationships with others.

在天文学和太空探索领域，术语最近接近点指的是两个天体在各自轨道上相互靠近的时刻。这个概念对于理解引力相互作用和规划太空任务至关重要。例如，当一艘宇宙飞船被送去研究一颗行星或小行星时，科学家必须计算最近接近点以确保宇宙飞船能够收集有价值的数据而不冒碰撞的风险。最近接近点不仅仅是一个技术细节；它对太空任务的安全和成功具有重要意义。如果宇宙飞船的轨迹没有准确规划，它可能会过于接近目标，导致潜在的损坏或毁灭。相反，如果最近接近点太远，宇宙飞船可能会错过收集重要信息的机会。因此，仔细的计算和模拟在任务规划中至关重要。此外，最近接近点也可以应用于更地面化的背景，例如航空。当两架飞机处于碰撞航线上时，空中交通管制员监控它们的飞行路径，以确定最近接近点。通过这样做，他们可以及时向飞行员发出指示，改变航向并保持安全距离。这一航空安全的方面突显了在动态环境中理解接近度的重要性。除了其实际应用外，最近接近点的概念还可以比喻性地应用于人际关系。在生活中，人们经常经历特别接近他人的时刻——这些可以是共享经验、深入对话或重大事件的时刻。将这些时刻视为人际关系中的最近接近点可以帮助个人理解与他人之间的动态。这提醒我们，虽然由于各种情况我们可能会疏远，但总有一些时刻可以再次拉近彼此，促进更深的联系。为了进一步说明这个比喻，考虑一下经历过挑战的友谊。可能曾经有过一段距离、误解或冲突的时期。然而，在一次真诚的对话或共同的冒险中，朋友们可能会达到他们的最近接近点，在这里他们重新连接并加强彼此的纽带。承认这些时刻可以让人更好地欣赏关系及维持它所需的努力。总之，术语最近接近点超越了其科学起源，在生活的各个方面都具有相关性。无论是在天体力学、航空安全还是人际关系的背景下，理解和识别最近接近点可以增强我们对接近度和联系的意识。当我们在生活中航行时，让我们努力识别和珍惜这些亲密的时刻，无论是在我们的事业中还是在人际关系中。