electronic chart display and information system

简明释义

电子海图显示及资料系统

英英释义

例句

1.The electronic chart display and information system integrates radar and AIS data for enhanced situational awareness.

电子海图显示和信息系统集成了雷达和AIS数据，以增强态势感知。

2.The electronic chart display and information system provides real-time updates on weather conditions.

电子海图显示和信息系统提供关于天气状况的实时更新。

3.During the training, we learned how to operate the electronic chart display and information system effectively.

在培训期间，我们学习了如何有效操作电子海图显示和信息系统。

4.The ship's navigation relies heavily on the electronic chart display and information system to ensure safe passage.

船只的导航在很大程度上依赖于电子海图显示和信息系统以确保安全航行。

5.Using the electronic chart display and information system, the crew was able to navigate through narrow straits.

利用电子海图显示和信息系统，船员能够顺利通过狭窄的水道。

作文

The maritime industry has undergone significant transformations over the years, particularly with the advent of technology. One of the most notable advancements is the development of the electronic chart display and information system, commonly known as ECDIS. This system has revolutionized the way navigators and mariners operate, providing them with a more efficient and accurate means of navigation. The electronic chart display and information system is essentially a computer-based system that integrates various data sources to create a comprehensive view of the maritime environment. It combines electronic navigational charts (ENCs) with real-time data such as radar, AIS (Automatic Identification System), and GPS positioning. This integration allows for enhanced situational awareness and safer navigation. One of the primary advantages of using an electronic chart display and information system is its ability to reduce the risk of human error. Traditional paper charts require manual plotting and can be susceptible to inaccuracies, especially in poor visibility conditions. In contrast, ECDIS automatically updates the vessel's position on the electronic chart, ensuring that navigators have the most current information at their fingertips. This capability is crucial for avoiding potential hazards and ensuring safe passage through congested waterways. Moreover, the electronic chart display and information system offers various features that enhance navigation efficiency. For instance, it provides route planning tools that allow mariners to plot their course while considering factors such as weather conditions, tidal information, and navigational aids. This proactive approach to navigation not only saves time but also minimizes fuel consumption, contributing to more sustainable maritime operations. Training and certification in the use of ECDIS are essential for modern mariners. The International Maritime Organization (IMO) has established guidelines to ensure that seafarers are adequately trained in the operation of electronic chart display and information systems. This training covers everything from basic functionality to advanced features, ensuring that navigators can fully leverage the capabilities of ECDIS in various scenarios. However, despite its many benefits, the reliance on an electronic chart display and information system does come with challenges. Technical failures or software glitches can occur, which may lead to critical navigational errors if not addressed promptly. Therefore, it is imperative for mariners to maintain proficiency in traditional navigation methods, such as celestial navigation and dead reckoning, as a backup. In conclusion, the electronic chart display and information system represents a significant leap forward in maritime navigation technology. Its ability to integrate multiple data sources into a cohesive display enhances situational awareness and improves safety at sea. As the maritime industry continues to evolve, the importance of ECDIS and proper training cannot be overstated. By embracing this technology while maintaining core navigational skills, mariners can navigate the world's waters more safely and efficiently than ever before.

海洋产业在过去几十年经历了重大的转变，尤其是随着技术的出现。其中一个最显著的进步就是开发了电子海图显示与信息系统，通常称为ECDIS。这个系统彻底改变了导航员和水手的操作方式，为他们提供了一种更高效、更准确的导航手段。电子海图显示与信息系统本质上是一个基于计算机的系统，它集成了各种数据源，创建出全面的海洋环境视图。它将电子导航图（ENCs）与实时数据（如雷达、自动识别系统（AIS）和GPS定位）结合在一起。这种集成使得增强的态势感知和更安全的导航成为可能。使用电子海图显示与信息系统的主要优点之一是能够减少人为错误的风险。传统的纸质海图需要手动绘制，并且在能见度差的情况下容易出现不准确的情况。相比之下，ECDIS会自动更新船只在电子海图上的位置，确保导航员拥有最新的信息。这一能力对于避免潜在危险以及确保安全通行于拥挤水域至关重要。此外，电子海图显示与信息系统还提供了多种增强导航效率的功能。例如，它提供了航线规划工具，让水手在考虑天气条件、潮汐信息和导航辅助设施等因素时绘制航程。这种主动的导航方法不仅节省了时间，还减少了燃料消耗，有助于实现更可持续的海洋运营。对ECDIS的培训和认证对现代水手至关重要。国际海事组织（IMO）已制定指导方针，以确保海员在电子海图显示与信息系统的操作方面得到充分培训。这种培训涵盖了从基本功能到高级功能的所有内容，确保导航员能够在各种场景中充分利用ECDIS的能力。然而，尽管有许多好处，但对电子海图显示与信息系统的依赖确实带来了挑战。技术故障或软件故障可能会发生，如果未及时处理，可能导致关键的导航错误。因此，水手必须保持传统导航方法的熟练程度，例如天文导航和推算，以作为备份。总之，电子海图显示与信息系统代表了海洋导航技术的重大飞跃。其将多个数据源集成到一个连贯显示中的能力增强了态势感知，提高了海上安全性。随着海洋产业的不断发展，ECDIS的重要性和适当培训不可低估。通过接受这项技术，同时保持核心导航技能，水手可以比以往任何时候都更安全、更高效地航行于世界的水域。