date of chart corrections

简明释义

海图改正日期

英英释义

例句

1.An outdated date of chart corrections can lead to serious navigational errors.

过时的图表修正日期可能导致严重的导航错误。

2.Before setting sail, it is crucial to verify the date of chart corrections for safe navigation.

在起航之前，验证图表修正日期对于安全航行至关重要。

3.The shipping company updates the date of chart corrections regularly to maintain safety standards.

航运公司定期更新图表修正日期以维持安全标准。

4.The captain checked the date of chart corrections to ensure they were using the most updated navigation information.

船长检查了图表修正日期以确保他们使用的是最新的导航信息。

5.The pilot reminded the crew to always refer to the date of chart corrections in their maritime charts.

飞行员提醒船员始终参考海图中的图表修正日期。

作文

Navigating the vast oceans and seas has always been a challenge for sailors and navigators. With the advancement of technology, navigation has become more precise, yet the need for accurate charts remains paramount. One critical aspect of maintaining the reliability of nautical charts is the date of chart corrections, which refers to the specific date when updates or modifications are made to a nautical chart to reflect changes in maritime conditions. Understanding this concept is essential for safe and effective navigation.Nautical charts are not static; they require regular updates due to various factors such as changes in coastlines, the emergence of new hazards, or shifts in navigational aids. The date of chart corrections serves as a reference point for mariners, indicating the most recent alterations that have been applied to the chart. This information is crucial because using outdated charts can lead to dangerous situations at sea, such as grounding on submerged rocks or miscalculating distances between waypoints.For example, imagine a sailor preparing for a long voyage. Before setting sail, the sailor checks the relevant nautical charts. If the charts do not display the latest date of chart corrections, the sailor may not be aware of new hazards that have emerged since the last update. Such oversights can result in costly mistakes or even catastrophic accidents. Therefore, it is vital for all navigators to pay attention to the date of chart corrections and ensure they are using the most current information available.In addition to physical changes in the environment, technological advancements also necessitate regular chart updates. For instance, the introduction of new navigational systems or improvements in survey techniques can lead to more accurate representations of maritime areas. The date of chart corrections not only informs users about changes but also reflects the ongoing efforts to improve navigational safety through updated data.Furthermore, the date of chart corrections is often accompanied by a description of the specific changes made. This detailed information allows navigators to understand the nature of the updates and how they may impact their routes. For example, if a new underwater obstruction has been charted, knowing the date of chart corrections helps sailors assess whether they need to adjust their planned course to avoid potential dangers.In conclusion, the date of chart corrections is a fundamental element in the world of navigation. It ensures that sailors and navigators are equipped with the most accurate and up-to-date information, enabling them to make informed decisions while at sea. By recognizing the importance of this date, mariners can enhance their safety and efficiency, ultimately leading to more successful voyages. As technology continues to evolve, the significance of the date of chart corrections will remain a cornerstone of maritime navigation, underscoring the importance of vigilance and adaptability in the ever-changing marine environment.

在广阔的海洋和海域航行一直是水手和导航员面临的挑战。随着技术的进步，导航变得更加精确，但对准确航海图的需求仍然至关重要。维护航海图可靠性的一个关键方面是航海图更正日期，它指的是对航海图进行更新或修改以反映海洋条件变化的具体日期。理解这个概念对于安全有效的导航至关重要。航海图并不是静态的；由于海岸线变化、新危害出现或导航设备位置变化等各种因素，它们需要定期更新。航海图更正日期作为水手的参考点，指示已应用于图表的最新更改。这些信息至关重要，因为使用过时的航海图可能会导致海上危险情况，例如触礁或误算航点之间的距离。例如，想象一下一个准备进行长途航行的水手。在出发前，水手检查相关的航海图。如果这些图表没有显示最新的航海图更正日期，水手可能不知道自上次更新以来出现的新危害。因此，所有导航员都必须关注航海图更正日期，确保他们使用的是最新的信息。除了环境的物理变化外，技术进步也需要定期更新航海图。例如，新导航系统的引入或测量技术的改进可以导致海域的更准确表示。航海图更正日期不仅告知用户更改，还反映了通过更新数据提高导航安全性的持续努力。此外，航海图更正日期通常伴随具体更改的描述。这些详细信息使导航员能够理解更新的性质以及如何影响他们的航线。例如，如果绘制了新的水下障碍，了解航海图更正日期有助于水手评估是否需要调整计划航线以避免潜在危险。总之，航海图更正日期是导航世界中的基本元素。它确保水手和导航员配备最准确和最新的信息，使他们能够在海上做出明智的决策。通过认识到这个日期的重要性，水手可以提高他们的安全性和效率，最终导致更成功的航行。随着技术的不断发展，航海图更正日期的重要性将继续成为海事导航的基石，强调在不断变化的海洋环境中警惕性和适应能力的重要性。