electronic chart display and information system

简明释义

电子海图显示系统电子海图显示与信息系统电子海图

英英释义

例句

1.The electronic chart display and information system simplifies the process of plotting a course for long voyages.

该电子海图显示与信息系统简化了为长途航行绘制航线的过程。

2.Training on the electronic chart display and information system is essential for new crew members.

对新船员进行电子海图显示与信息系统的培训是必不可少的。

3.The captain relied on the electronic chart display and information system to navigate through the busy shipping lanes.

船长依赖于电子海图显示与信息系统在繁忙的航运通道中导航。

4.Using an electronic chart display and information system, the crew was able to avoid potential hazards in the water.

使用电子海图显示与信息系统，船员能够避免水中的潜在危险。

5.An electronic chart display and information system can provide real-time updates on weather conditions.

一个电子海图显示与信息系统可以提供实时的天气状况更新。

作文

In the modern maritime industry, navigation has evolved significantly due to advancements in technology. One of the most crucial innovations is the electronic chart display and information system, commonly referred to as ECDIS. This sophisticated system has transformed the way navigators operate vessels and manage maritime safety. The electronic chart display and information system integrates various data sources, providing real-time information about the vessel's position, surrounding environment, and navigational hazards. As a result, it enhances situational awareness and decision-making for mariners.The electronic chart display and information system replaces traditional paper nautical charts, which have been used for centuries. While paper charts are still valuable, they can be cumbersome and prone to human error. In contrast, ECDIS offers a dynamic interface that displays electronic navigational charts (ENCs) with updated information. This allows navigators to plot routes more efficiently and respond quickly to changing conditions at sea.One of the key features of the electronic chart display and information system is its ability to overlay various types of information, such as weather data, tidal information, and AIS (Automatic Identification System) data. This integration enables mariners to assess risks and make informed decisions based on comprehensive situational awareness. For instance, if a storm is approaching, the ECDIS can provide real-time updates on weather conditions, allowing the crew to alter their course or speed accordingly.Moreover, the electronic chart display and information system enhances safety by reducing the likelihood of grounding or collisions. With its advanced algorithms, the system can alert navigators to potential hazards, such as shallow waters or other vessels in proximity. This proactive approach to navigation minimizes human error, which is often a contributing factor in maritime accidents.Training and certification for using the electronic chart display and information system have become essential for maritime professionals. Regulatory bodies, such as the International Maritime Organization (IMO), require that crews are adequately trained to operate ECDIS systems effectively. This ensures that all personnel understand how to interpret the information displayed and utilize the system's features to enhance safety and efficiency.Despite its advantages, the reliance on the electronic chart display and information system also presents challenges. Technical failures, software glitches, or power outages can lead to a loss of critical navigational information. Therefore, mariners must remain proficient in traditional navigation methods and maintain a thorough understanding of their surroundings, even when using advanced technology.In conclusion, the electronic chart display and information system represents a significant leap forward in maritime navigation, offering numerous benefits that enhance safety and efficiency at sea. However, it is essential for navigators to balance the use of this technology with traditional skills and knowledge. As the maritime industry continues to evolve, the integration of innovative systems like ECDIS will play a vital role in shaping the future of safe and effective navigation on the world's oceans.

在现代海事行业中，导航由于技术的进步而发生了显著变化。其中最关键的创新之一就是电子海图显示和信息系统，通常称为ECDIS。这个复杂的系统改变了导航员操作船只和管理海上安全的方式。电子海图显示和信息系统整合了多种数据源，提供有关船只位置、周边环境和航行危险的实时信息。因此，它增强了海员的情境意识和决策能力。电子海图显示和信息系统取代了传统的纸质海图，这些海图已经使用了几个世纪。虽然纸质海图仍然有价值，但它们可能笨重且容易出错。相比之下，ECDIS提供了一个动态界面，显示带有更新信息的电子导航图（ENC）。这使得导航员能够更高效地绘制航线，并迅速应对海上的变化条件。电子海图显示和信息系统的一个关键特性是它能够叠加各种类型的信息，例如天气数据、潮汐信息和AIS（自动识别系统）数据。这种整合使海员能够评估风险并根据全面的情境意识做出明智的决策。例如，如果暴风雨即将来临，ECDIS可以提供有关天气状况的实时更新，使船员能够相应地改变航向或速度。此外，电子海图显示和信息系统通过减少搁浅或碰撞的可能性来增强安全性。凭借其先进的算法，该系统可以警告导航员潜在的危险，例如浅水区或附近其他船只。这种主动的导航方法减少了人为错误，而人为错误往往是海事事故的一个因素。对于使用电子海图显示和信息系统的培训和认证已成为海事专业人员的必需。国际海事组织（IMO）等监管机构要求船员经过充分培训，以有效操作ECDIS系统。这确保了所有人员了解如何解读显示的信息，并利用系统的功能来增强安全性和效率。尽管有其优势，但对电子海图显示和信息系统的依赖也带来了挑战。技术故障、软件故障或电力中断可能导致关键导航信息的丧失。因此，海员必须保持传统导航方法的熟练程度，并对周围环境保持充分的理解，即使在使用先进技术时也是如此。总之，电子海图显示和信息系统代表了海事导航的一次重大飞跃，提供了众多增强海上安全和效率的好处。然而，导航员必须在使用这种技术与传统技能和知识之间保持平衡。随着海事行业的不断发展，像ECDIS这样的创新系统的整合将在塑造未来安全有效的全球海洋导航中发挥至关重要的作用。