end of nautical evening twilight

简明释义

航海影终

英英释义

例句

1.The captain announced that we would set sail at the end of nautical evening twilight, ensuring the crew could navigate safely.

船长宣布我们将在海上黄昏 twilight 的结束时启航，以确保船员能够安全导航。

2.Fishing regulations often specify that anglers must stop fishing by the end of nautical evening twilight to protect local fish populations.

渔业法规通常规定，钓鱼者必须在海上黄昏 twilight 的结束之前停止捕鱼，以保护当地鱼类种群。

3.We planned our hike to reach the summit just before the end of nautical evening twilight for a breathtaking view.

我们计划在海上黄昏 twilight 的结束之前到达山顶，以欣赏壮观的景色。

4.Photographers love to capture the sunset at the end of nautical evening twilight, as the light creates stunning colors in the sky.

摄影师们喜欢在海上黄昏 twilight 的结束时拍摄日落，因为光线在天空中创造出惊艳的色彩。

5.The navigation lights on the boat must be turned on at the end of nautical evening twilight for safety.

船上的导航灯必须在海上黄昏 twilight 的结束时打开以确保安全。

作文

The concept of twilight has always fascinated people, especially those who are drawn to the beauty of nature and the mysteries of the night sky. Among the different phases of twilight, the end of nautical evening twilight holds particular significance for sailors and navigators. This period occurs when the sun is between six degrees below the horizon and twelve degrees below the horizon, marking the transition from daylight to darkness. It is during this time that the horizon becomes indistinct, making it challenging for mariners to navigate using only visual references.For sailors, knowing the exact timing of the end of nautical evening twilight is crucial. This phase signals the moment when the stars and celestial bodies become visible enough to be used for navigation. Before this point, while the sun is still setting, the light can create glare, obscuring the stars. Once the end of nautical evening twilight arrives, navigators can employ tools like sextants to measure angles between celestial bodies and the horizon, allowing them to determine their position at sea accurately.The significance of the end of nautical evening twilight extends beyond mere navigation. It is a time when the world transforms, as the vibrant colors of sunset fade into the deep blues and blacks of night. The sky is often filled with an array of colors, providing a stunning backdrop for those who take the time to appreciate it. This beauty is not lost on artists and poets, who have long been inspired by the magic of twilight.In many cultures, twilight is seen as a time of reflection and transition. The end of nautical evening twilight can symbolize the closing of one chapter and the beginning of another, much like the end of a day leads to the onset of night. For individuals, this period can serve as a reminder to pause and take stock of their lives, to consider what they have accomplished, and to think about what lies ahead.Moreover, the end of nautical evening twilight also plays a role in ecology. Many animals are crepuscular, meaning they are most active during twilight hours. This period marks a shift in the behavior of wildlife, as some creatures begin to stir and venture out to hunt or forage. Observing these changes can provide valuable insights into the health of ecosystems and the impact of environmental changes.As we embrace the modern world, the importance of the end of nautical evening twilight may seem diminished. However, for those who cherish the natural rhythms of life, this time remains significant. It serves as a reminder of our connection to the earth and the cosmos, urging us to respect the delicate balance of nature.In conclusion, the end of nautical evening twilight is more than just a scientific term; it embodies the essence of transition, beauty, and reflection. Whether you are a sailor navigating the vast oceans or simply someone who enjoys watching the sunset, understanding this phase of twilight enriches our appreciation of the natural world. Let us take a moment to acknowledge the magic of the end of nautical evening twilight and the opportunities it presents for exploration, reflection, and connection with the universe around us.

黄昏的概念一直吸引着人们，尤其是那些被自然之美和夜空的神秘所吸引的人。在黄昏的不同阶段中，海上黄昏结束时对水手和航海者而言具有特别的意义。这个阶段发生在太阳位于地平线下六度到十二度之间，标志着白昼向黑暗的过渡。在此期间，地平线变得模糊，使得水手仅靠视觉参考进行导航变得困难。对于水手来说，准确知道海上黄昏结束时的时间至关重要。这个阶段标志着星星和天体变得足够可见，可以用于导航的时刻。在这一点之前，当太阳仍在落下时，光线可能会造成眩光，遮挡星星。一旦海上黄昏结束时到来，导航者可以使用六分仪等工具测量天体与地平线之间的角度，从而准确确定他们在海上的位置。海上黄昏结束时的重要性不仅仅体现在导航上。这是一个世界转变的时刻，日落的鲜艳色彩逐渐消退，变成夜晚的深蓝和黑色。天空通常会充满各种颜色，为那些愿意花时间欣赏的人提供令人惊叹的背景。这种美丽并没有被艺术家和诗人所忽视，他们长期以来一直受到黄昏魔力的启发。在许多文化中，黄昏被视为反思和过渡的时刻。海上黄昏结束时可以象征着一个章节的结束和另一个章节的开始，就像一天的结束导致夜晚的到来一样。对于个人而言，这一时期可以提醒人们停下脚步，审视自己的生活，考虑自己已经取得的成就，并思考未来的方向。此外，海上黄昏结束时在生态学中也扮演着重要角色。许多动物是黄昏活动的，这意味着它们在黄昏时段最为活跃。这一时期标志着野生动物行为的变化，因为一些生物开始活动，外出捕猎或觅食。观察这些变化可以为我们提供有关生态系统健康及环境变化影响的宝贵见解。随着我们拥抱现代世界，海上黄昏结束时的重要性似乎减弱。然而，对于那些珍惜自然生活节奏的人来说，这一时刻依然重要。它提醒我们与地球和宇宙的联系，敦促我们尊重自然的微妙平衡。总之，海上黄昏结束时不仅仅是一个科学术语；它体现了过渡、美丽和反思的本质。无论你是航海于广阔海洋的水手，还是单纯享受日落的人，理解这一黄昏阶段都能丰富我们对自然世界的欣赏。让我们花一点时间来承认海上黄昏结束时的魔力，以及它为探索、反思和与周围宇宙的连接所提供的机会。