chronometer rate book

简明释义

天文钟日差记录簿

英英释义

例句

1.Errors in the chronometer rate book can lead to significant navigational mistakes.

在计时器率书中的错误可能导致重大的导航失误。

2.The chronometer rate book is essential for maintaining the reliability of the ship’s navigation system.

为了维持船只导航系统的可靠性，计时器率书是必不可少的。

3.Every week, the crew checks the chronometer rate book for any discrepancies in timekeeping.

每周，船员都会检查计时器率书，以发现时间记录中的任何差异。

4.Before the voyage, the crew updated the chronometer rate book with the latest calibration data.

在航行之前，船员们用最新的校准数据更新了计时器率书。

5.The captain recorded the ship's time in the chronometer rate book to ensure accurate navigation.

船长在计时器率书中记录了船只的时间，以确保导航的准确性。

作文

In the world of navigation and timekeeping, precision is paramount. One of the essential tools that has played a significant role in achieving this precision is the chronometer. A chronometer is a highly accurate timekeeping device, often used in marine navigation to determine longitude by means of celestial navigation. However, to ensure that these devices maintain their accuracy over time, sailors and navigators have relied on a specific record known as the chronometer rate book. This book serves as a log for recording the daily rates of a chronometer, allowing users to track any variations in its performance. The importance of the chronometer rate book cannot be overstated, especially in the age of exploration when seafarers ventured into uncharted waters. By meticulously noting the observed time against the actual time, navigators could calibrate their chronometers, ensuring that they had reliable data for their journeys. This practice not only improved navigation but also enhanced safety at sea, as accurate timekeeping was crucial for avoiding dangerous situations.A typical chronometer rate book entry includes various details such as the date, the time of observation, the chronometer's reading, and any corrections that need to be applied. Over time, these entries create a comprehensive history of the chronometer's performance, highlighting trends or inconsistencies that may arise. For instance, if a chronometer consistently gains or loses time, the navigator can adjust their calculations accordingly, thus maintaining the integrity of their navigational efforts.In addition to its practical applications, the chronometer rate book also represents a fascinating intersection of science and art. The act of recording time is not just a mechanical process; it involves a deep understanding of the principles of timekeeping and the natural phenomena that affect it. Sailors often took great pride in maintaining their rate books, viewing them as a testament to their skills and dedication to the craft of navigation.Moreover, the legacy of the chronometer rate book extends beyond maritime navigation. In today’s world, where precision timing is critical in various fields, the principles behind this practice remain relevant. Whether in aviation, telecommunications, or scientific research, accurate timekeeping continues to be a cornerstone of operational success. The meticulous nature of recording and adjusting time reflects a broader commitment to excellence and reliability, values that are essential in any discipline.In conclusion, the chronometer rate book is much more than just a record of time; it embodies the spirit of exploration and the pursuit of knowledge. It highlights the importance of accuracy in navigation and serves as a reminder of the human endeavor to master the elements. As we navigate our own journeys, whether on land, sea, or in the digital realm, let us carry forward the lessons learned from the past, ensuring that we honor the legacy of precision that the chronometer rate book represents.

在导航和计时的世界中，精确性至关重要。一个在实现这种精确性方面发挥重要作用的基本工具就是计时器。计时器是一种高度准确的计时设备，通常用于海洋导航，通过天文导航来确定经度。然而，为了确保这些设备随着时间的推移保持准确性，水手和导航员依赖于一种特定的记录，称为计时器速率书。这本书作为记录计时器每日速率的日志，使用户能够跟踪其性能的任何变化。计时器速率书的重要性不容小觑，尤其是在探索时代，当海员们冒险进入未知水域时。通过仔细记录观察到的时间与实际时间，导航员可以校准他们的计时器，从而确保他们在旅程中拥有可靠的数据。这一做法不仅改善了导航，还提高了海上的安全性，因为准确的计时对于避免危险情况至关重要。典型的计时器速率书条目包括各种细节，如日期、观察时间、计时器读数以及需要应用的任何修正。随着时间的推移，这些条目创建了计时器性能的全面历史，突出显示可能出现的趋势或不一致之处。例如，如果一个计时器持续地快或慢，导航员可以相应地调整他们的计算，从而保持导航工作的完整性。除了其实用应用外，计时器速率书还代表了科学与艺术之间迷人的交汇点。记录时间的行为不仅仅是一个机械过程；它涉及对计时原理和影响其的自然现象的深刻理解。水手们常常非常自豪于维护他们的速率书，将其视为他们技能和对导航工艺奉献精神的证明。此外，计时器速率书的遗产超越了海洋导航。在今天这个精确计时在各个领域至关重要的世界中，这一实践背后的原则仍然相关。无论是在航空、通信还是科学研究中，准确的计时仍然是操作成功的基石。记录和调整时间的细致性质反映了对卓越和可靠性的更广泛承诺，这些价值观在任何学科中都是必不可少的。总之，计时器速率书不仅仅是时间的记录；它体现了探索的精神和对知识的追求。它突显了导航中精确性的重要性，并提醒我们人类努力掌握自然元素的历程。当我们在陆地、海洋或数字领域进行自己的旅程时，让我们铭记过去的教训，确保我们尊重计时器速率书所代表的精确遗产。