radio buoy

简明释义

无线电导航浮瓣

英英释义

例句

1.Coastal authorities rely on radio buoys to monitor sea conditions.

沿海当局依靠无线电浮标来监测海洋状况。

2.The ship deployed a radio buoy to help locate its position in the vast ocean.

船只部署了一个无线电浮标来帮助定位它在广阔海洋中的位置。

3.Fishermen often use a radio buoy to mark their fishing spots.

渔民们常常使用无线电浮标来标记他们的捕鱼地点。

4.During the storm, the radio buoy provided critical data to meteorologists.

在暴风雨期间，无线电浮标为气象学家提供了重要数据。

5.The radio buoy sent out distress signals after the vessel capsized.

船只翻覆后，无线电浮标发出了求救信号。

作文

In recent years, the importance of maritime safety has gained significant attention, especially with the increase in shipping traffic and recreational boating. One of the key innovations that have contributed to enhancing safety at sea is the use of a radio buoy. A radio buoy is a floating device equipped with radio communication technology, designed to transmit signals and provide information about navigational hazards or emergency situations. These buoys are strategically placed in various waterways to assist mariners in avoiding dangerous areas and to ensure safe navigation.The primary function of a radio buoy is to broadcast its location and status through radio waves. This allows vessels in the vicinity to receive real-time updates about the conditions of the waterway. For instance, if there is a sudden change in weather or if an obstacle has appeared in the water, the radio buoy can alert nearby boats, giving them ample time to alter their course. This feature is particularly crucial for large ships that may not be able to maneuver quickly in response to unexpected hazards.Moreover, radio buoys are essential during search and rescue operations. When a vessel encounters trouble, it can send a distress signal that is picked up by nearby radio buoys. These buoys can relay the distress message to coast guard stations and other vessels in the area, significantly speeding up the response time for rescue teams. The integration of technology in these buoys has made it easier for rescuers to locate individuals in distress, ultimately saving lives.In addition to their safety features, radio buoys also play a vital role in environmental monitoring. Many modern buoys are equipped with sensors that collect data on water temperature, salinity, and pollution levels. This information is transmitted back to researchers and environmental agencies, allowing them to monitor changes in marine ecosystems and respond accordingly. By using radio buoys for data collection, scientists can gain valuable insights into the health of our oceans and make informed decisions about conservation efforts.While the benefits of radio buoys are clear, it is essential to consider some challenges associated with their use. One major concern is the maintenance of these devices. Since they are exposed to harsh marine environments, radio buoys require regular checks and repairs to ensure they are functioning correctly. Additionally, there is the issue of signal interference from other electronic devices, which can sometimes hinder the effectiveness of radio buoys in transmitting critical information.In conclusion, the advent of the radio buoy has revolutionized maritime safety and environmental monitoring. Their ability to provide real-time information and facilitate communication during emergencies makes them invaluable tools for both commercial and recreational vessels. As technology continues to advance, we can expect even more innovative features to be integrated into radio buoys, further enhancing their effectiveness and reliability. Ultimately, the ongoing development and deployment of radio buoys will contribute significantly to safer and more sustainable navigation in our waters.

近年来，海洋安全的重要性得到了显著关注，尤其是在航运交通和休闲航行增加的背景下。促进海上安全的关键创新之一是使用无线电浮标。无线电浮标是一种配备有无线电通信技术的漂浮设备，旨在传输信号并提供有关导航危险或紧急情况的信息。这些浮标被战略性地放置在各种水道中，以帮助船只避免危险区域，并确保安全航行。无线电浮标的主要功能是通过无线电波广播其位置和状态。这使得附近的船只能够接收有关水道条件的实时更新。例如，如果天气突然变化，或者水中出现障碍物，无线电浮标可以警告附近的船只，给予它们足够的时间来改变航向。这一特性对于大型船舶尤为重要，因为它们可能无法快速机动以应对突发的危险。此外，无线电浮标在搜救行动中也起着至关重要的作用。当一艘船遇到麻烦时，它可以发送求救信号，该信号会被附近的无线电浮标接收。这些浮标可以将求救信息转发给海岸警卫队站和该地区的其他船只，从而显著加快救援队伍的响应时间。这些浮标的技术集成使救援人员能够更容易地定位遇险者，最终挽救生命。除了安全功能，无线电浮标在环境监测中也发挥着重要作用。许多现代浮标配备有传感器，可以收集水温、盐度和污染水平等数据。这些信息被传回给研究人员和环境机构，使他们能够监测海洋生态系统的变化并做出相应反应。通过使用无线电浮标进行数据收集，科学家可以获得有关我们海洋健康的重要见解，并就保护工作做出明智的决策。虽然无线电浮标的好处显而易见，但在使用过程中也必须考虑一些挑战。一个主要问题是这些设备的维护。由于它们暴露在恶劣的海洋环境中，无线电浮标需要定期检查和修理，以确保其正常运作。此外，还有其他电子设备对信号干扰的问题，这有时会妨碍无线电浮标传输关键信息的有效性。总之，无线电浮标的出现彻底改变了海洋安全和环境监测。它们提供实时信息和在紧急情况下促进沟通的能力，使它们成为商业和休闲船只不可或缺的工具。随着技术的不断进步，我们可以期待更多创新功能被集成到无线电浮标中，进一步增强其有效性和可靠性。最终，无线电浮标的持续发展和部署将显著促进我们水域的更安全和更可持续的航行。