standard radio aids

简明释义

标准无线电导航设备

英英释义

例句

1.During training, students learn how to use standard radio aids effectively.

在培训期间，学生学习如何有效使用标准无线电导航设备。

2.The standard radio aids provided by the airport help ensure safe landings.

机场提供的标准无线电导航设备有助于确保安全着陆。

3.In mountainous regions, standard radio aids are essential for avoiding obstacles.

在山区，标准无线电导航设备对于避免障碍物至关重要。

4.Pilots rely on standard radio aids for navigation during poor weather conditions.

飞行员在恶劣天气条件下依赖标准无线电导航设备进行导航。

5.The use of standard radio aids is crucial for air traffic control operations.

使用标准无线电导航设备对空中交通管制操作至关重要。

作文

In the field of aviation and maritime navigation, the term standard radio aids refers to a set of essential tools and technologies that enhance the safety and efficiency of travel. These aids are critical for pilots and mariners as they navigate through various terrains and weather conditions. The primary function of standard radio aids is to provide accurate positioning information, which is vital for ensuring that vessels and aircraft remain on their intended courses. One of the most common types of standard radio aids is the Very High Frequency (VHF) radio. This type of radio communication allows for clear voice transmission over short distances, making it an invaluable tool for pilots and ship captains when communicating with air traffic control or harbor authorities. VHF radios are often used in conjunction with other navigation systems to provide comprehensive situational awareness. Another important component of standard radio aids is the Global Positioning System (GPS). GPS technology has revolutionized the way navigators determine their locations. By utilizing signals from satellites orbiting the Earth, GPS provides real-time positioning data that is accurate to within a few meters. This level of precision is crucial for avoiding obstacles and ensuring safe passage, especially in congested airspace or busy shipping lanes. In addition to VHF radios and GPS, there are also other forms of standard radio aids, such as Automatic Dependent Surveillance–Broadcast (ADS-B) systems. These systems automatically transmit an aircraft's position, velocity, and other relevant information to air traffic controllers and other aircraft. This real-time sharing of data enhances situational awareness and helps prevent collisions, especially in busy airspaces.Furthermore, standard radio aids include navigational beacons, which emit radio signals that help pilots and mariners determine their positions relative to fixed points on the ground. These beacons can be particularly useful in poor visibility conditions, such as fog or heavy rain, where visual cues are limited. The importance of standard radio aids cannot be overstated. They not only improve the efficiency of navigation but also significantly enhance safety measures in both aviation and maritime operations. As technology continues to evolve, we can expect further advancements in these aids, leading to even more reliable and precise navigation methods. In conclusion, standard radio aids play a pivotal role in modern navigation. From VHF radios to GPS and ADS-B systems, these tools are indispensable for ensuring safe and efficient travel across the skies and seas. As we move forward, the integration of new technologies will likely enhance these systems further, making navigation safer and more accessible for everyone involved in aviation and maritime activities.

在航空和海洋导航领域，术语standard radio aids指的是一套基本的工具和技术，这些工具和技术增强了旅行的安全性和效率。这些辅助设备对于飞行员和航海者在各种地形和天气条件下导航至关重要。standard radio aids的主要功能是提供准确的定位信息，这对确保船只和飞机保持在预定航线至关重要。

最常见的standard radio aids类型之一是超高频（VHF）无线电。这种类型的无线电通信允许在短距离内进行清晰的语音传输，使其成为飞行员和船长与空中交通管制或港口当局沟通的宝贵工具。VHF无线电通常与其他导航系统结合使用，以提供全面的情境意识。

standard radio aids的另一个重要组成部分是全球定位系统（GPS）。GPS技术彻底改变了导航者确定其位置的方式。通过利用环绕地球的卫星信号，GPS提供实时定位数据，精确度在几米之内。这一精确度对于避免障碍物和确保安全通行至关重要，尤其是在拥挤的空域或繁忙的航道中。

除了VHF无线电和GPS，还有其他形式的standard radio aids，例如自动相关监视广播（ADS-B）系统。这些系统会自动向空中交通管制员和其他飞机传送飞机的位置、速度和其他相关信息。这种实时数据共享增强了情境意识，有助于防止碰撞，尤其是在繁忙的空域中。

此外，standard radio aids还包括导航信标，这些信标发出无线电信号，帮助飞行员和航海者确定他们相对于地面固定点的位置。这些信标在能见度差的情况下特别有用，例如雾霾或大雨，视觉线索有限。

standard radio aids的重要性不容小觑。它们不仅提高了导航的效率，还显著增强了航空和海洋作业中的安全措施。随着技术的不断发展，我们可以期待这些辅助设备的进一步进步，从而导致更可靠和精确的导航方法。

总之，standard radio aids在现代导航中发挥着关键作用。从VHF无线电到GPS和ADS-B系统，这些工具对确保航空和海洋活动的安全和高效旅行不可或缺。随着我们向前推进，新技术的整合可能会进一步增强这些系统，使导航对所有参与航空和海洋活动的人来说更加安全和可获取。