direction and revolution indicator

简明释义

轮机转向转数指示器

英英释义

例句

1.He noticed a discrepancy in the direction and revolution indicator readings during the test flight.

在测试飞行中，他注意到方向和转速指示器的读数存在差异。

2.The direction and revolution indicator is crucial for understanding the vehicle's performance in racing.

在赛车中，方向和转速指示器对于理解车辆的性能至关重要。

3.Mariners rely on the direction and revolution indicator to navigate through challenging waters.

水手依赖方向和转速指示器在复杂水域中导航。

4.During the training session, we learned how to interpret the direction and revolution indicator for better navigation.

在培训课程中，我们学习了如何解读方向和转速指示器以便更好地导航。

5.The pilot checked the direction and revolution indicator to ensure the aircraft was on the correct flight path.

飞行员检查了方向和转速指示器以确保飞机在正确的航线上。

作文

In the modern world, technology plays a crucial role in various fields, especially in aviation and maritime navigation. One of the essential tools that aid in these areas is the direction and revolution indicator. This device provides vital information regarding the orientation and rotational speed of an aircraft or vessel. Understanding the functionality and significance of the direction and revolution indicator can greatly enhance safety and efficiency in navigation.The direction and revolution indicator serves as a critical instrument for pilots and navigators. It allows them to determine the heading of their vehicle, which is fundamental for maintaining a correct course. For instance, in aviation, knowing the aircraft's direction helps pilots to navigate through airways and avoid obstacles. Similarly, in maritime contexts, sailors rely on this indicator to steer their ships safely across vast oceans.Moreover, the direction and revolution indicator measures the rate at which the vehicle is revolving around its axis. This information is particularly important during maneuvers that require precision, such as takeoff, landing, or tight turns. A pilot or navigator who is aware of the revolution rate can make informed decisions to ensure stability and control of the vehicle. Without this indicator, pilots and sailors would be navigating blindly, significantly increasing the risk of accidents.The technology behind the direction and revolution indicator has evolved over the years. Early versions were purely mechanical, relying on gyroscopes and simple instruments to provide feedback. However, advancements in electronics have led to the development of digital indicators that offer enhanced accuracy and additional features. Modern indicators often integrate GPS data, providing real-time updates on direction and speed, which are invaluable for both commercial and recreational users.Furthermore, the importance of the direction and revolution indicator extends beyond immediate navigation needs. In aviation, for example, flight data recorded by these indicators can be analyzed post-flight to assess performance and improve future operations. This data contributes to a broader understanding of flight dynamics, ultimately leading to safer and more efficient flying practices.In conclusion, the direction and revolution indicator is an indispensable tool in the realms of aviation and maritime navigation. Its ability to provide critical information about direction and rotational speed enhances the safety and efficiency of travel across air and sea. As technology continues to advance, we can expect further improvements in these indicators, making navigation even more precise and reliable. Understanding and mastering the use of the direction and revolution indicator is essential for anyone involved in these fields, ensuring that they can operate their vehicles with confidence and skill.

在现代世界中，技术在各个领域中扮演着至关重要的角色，尤其是在航空和海洋导航方面。一个帮助这些领域的基本工具是方向和转速指示器。该设备提供了有关飞机或船只的方向和旋转速度的重要信息。理解方向和转速指示器的功能和重要性可以大大提高导航的安全性和效率。方向和转速指示器是飞行员和导航员的一种关键仪器。它使他们能够确定交通工具的航向，这对于保持正确的航线至关重要。例如，在航空中，了解飞机的方向有助于飞行员在空中航线上导航并避免障碍物。同样，在海洋环境中，水手依赖这一指示器安全地驾驶他们的船只穿越广阔的海洋。此外，方向和转速指示器还测量交通工具围绕其轴旋转的速率。这一信息在需要精确操作的机动过程中尤为重要，例如起飞、着陆或急转弯。了解旋转速率的飞行员或导航员可以做出明智的决策，以确保交通工具的稳定性和控制。如果没有这个指示器，飞行员和水手将会盲目导航，显著增加事故风险。方向和转速指示器背后的技术多年来得到了发展。早期版本完全是机械的，依靠陀螺仪和简单的仪器提供反馈。然而，电子技术的进步导致了数字指示器的发展，提供了更高的准确性和额外的功能。现代指示器通常集成GPS数据，提供关于方向和速度的实时更新，这对商业和休闲用户都是无价的。此外，方向和转速指示器的重要性超出了即时导航需求。在航空中，例如，这些指示器记录的飞行数据可以在飞行后进行分析，以评估性能并改善未来的操作。这些数据有助于更广泛地理解飞行动态，最终导致更安全和更高效的飞行实践。总之，方向和转速指示器是航空和海洋导航领域不可或缺的工具。它提供关于方向和旋转速度的关键信息，提高了空中和海上的旅行安全性和效率。随着技术的不断进步，我们可以期待这些指示器的进一步改进，使导航变得更加精确和可靠。理解和掌握方向和转速指示器的使用对于任何参与这些领域的人来说都是必不可少的，确保他们能够自信而熟练地操作他们的交通工具。