aft antenna

简明释义

尾部天线;

英英释义

例句

1.The aft antenna 后部天线 is crucial for satellite communications on the vessel.

在船只上，后部天线对卫星通信至关重要。

2.Our communication team uses the aft antenna 后部天线 to relay messages back to shore.

我们的通信团队使用后部天线将消息传回岸边。

3.The ship's navigation system relies heavily on the aft antenna 后部天线 for accurate positioning.

船舶的导航系统在准确定位上严重依赖于后部天线。

4.During the storm, the crew checked the aft antenna 后部天线 to ensure it was functioning properly.

暴风雨期间，船员检查了后部天线以确保其正常工作。

5.The aft antenna 后部天线 must be maintained regularly to avoid signal loss.

为了避免信号丢失，必须定期维护后部天线。

作文

In the world of maritime technology, communication is paramount. Ships at sea rely heavily on various types of antennas to maintain contact with the shore and other vessels. One specific type of antenna that plays a crucial role in this communication network is the aft antenna. The term aft antenna refers to an antenna that is positioned towards the rear section of a ship, which is known as the aft. This strategic placement allows the antenna to effectively transmit and receive signals without obstruction from the ship's structure. The importance of the aft antenna cannot be overstated. It serves as a vital link for navigation systems, weather updates, and emergency communications. In modern ships, these antennas are often integrated with advanced technologies such as satellite communications and GPS systems. This integration ensures that vessels can operate safely and efficiently, even in the most remote parts of the ocean.Moreover, the design and functionality of the aft antenna have evolved significantly over the years. Older ships might have utilized simple, fixed antennas, but contemporary vessels often employ sophisticated, adjustable antennas that can optimize signal reception based on environmental conditions. This adaptability is particularly important in maritime operations where weather conditions can change rapidly.In addition to their functional benefits, aft antennas also contribute to the overall aesthetic of a ship. Modern designs often incorporate sleek, low-profile antennas that minimize wind resistance and enhance the ship's appearance. Shipbuilders and designers must balance functionality with aesthetics, ensuring that the aft antenna does not detract from the vessel’s design while still providing optimal performance.Furthermore, the maintenance of the aft antenna is essential for ensuring uninterrupted communication. Regular inspections and servicing are necessary to prevent corrosion, damage from harsh marine environments, and technological obsolescence. Ship crews are trained to perform routine checks on these antennas, ensuring that they remain in excellent working condition.In conclusion, the aft antenna is a critical component of maritime communication systems. Its strategic placement at the rear of the ship enhances its functionality, allowing for reliable communication while navigating the vast oceans. As technology continues to advance, the design and capabilities of the aft antenna will undoubtedly evolve, further improving the safety and efficiency of maritime operations. Understanding the role of the aft antenna is essential for anyone involved in maritime activities, from engineers to ship captains, as it underscores the importance of effective communication in ensuring safe voyages across the seas.

在海事技术的世界中，通信至关重要。海上的船只在与岸上和其他船只保持联系时，严重依赖各种类型的天线。其中一个在这一通信网络中发挥关键作用的天线类型是后天线。术语后天线指的是位于船只后部，即称为“后”的位置的天线。这种战略性的位置使天线能够有效地传输和接收信号，而不会受到船体结构的阻碍。后天线的重要性不容小觑。它作为导航系统、天气更新和紧急通信的关键链接。在现代船只中，这些天线通常与卫星通信和GPS系统等先进技术集成。这种集成确保船只即使在最偏远的海洋地区也能安全高效地运行。此外，后天线的设计和功能多年来发生了显著变化。较旧的船只可能使用简单的固定天线，但当代船只通常采用复杂的可调天线，可以根据环境条件优化信号接收。这种适应性在海事操作中尤为重要，因为天气条件可能会迅速变化。除了功能性好处外，后天线还为船只的整体美观做出了贡献。现代设计通常采用流线型、低剖面的天线，以最小化风阻并增强船只的外观。造船商和设计师必须在功能性和美学之间找到平衡，确保后天线不会影响船只的设计，同时仍提供最佳性能。此外，维护后天线对于确保不间断通信至关重要。定期检查和维护是防止腐蚀、遭受恶劣海洋环境损害以及技术过时的必要措施。船员接受培训以对这些天线进行例行检查，确保其保持良好的工作状态。总之，后天线是海事通信系统的关键组成部分。它在船只后部的战略性放置增强了其功能，使其在航行广阔海洋时能够实现可靠的通信。随着技术的不断进步，后天线的设计和能力无疑会发展，进一步提高海事操作的安全性和效率。理解后天线的作用对于任何参与海事活动的人来说都是至关重要的，从工程师到船长，因为它突出了有效沟通在确保安全航行中的重要性。