intercardinal rolling error

简明释义

象限横摇误差

英英释义

例句

1.During the simulation, we observed an intercardinal rolling error when the aircraft changed altitude rapidly.

在模拟过程中，我们观察到当飞机快速改变高度时出现了八方位滚动误差。

2.To correct the intercardinal rolling error, the navigator adjusted the aircraft's heading by 15 degrees.

为了纠正八方位滚动误差，导航员将飞机的航向调整了15度。

3.An intercardinal rolling error can affect the accuracy of GPS readings in navigation systems.

在导航系统中，八方位滚动误差会影响GPS读数的准确性。

4.The engineer explained that the intercardinal rolling error could lead to significant issues if not addressed promptly.

工程师解释说，如果不及时处理，八方位滚动误差可能会导致严重问题。

5.The pilot reported an intercardinal rolling error during the flight, which caused a slight deviation from the intended course.

飞行员报告称在飞行中出现了八方位滚动误差，导致航向略微偏离预定路线。

作文

In the realm of navigation and cartography, precision is paramount. One of the critical aspects that navigators must understand is the concept of error, particularly when it comes to angular measurements. Among various types of errors, the intercardinal rolling error is a term that often arises in discussions about directional accuracy. This error occurs when there is a misalignment or inconsistency in determining the intercardinal directions—those being northeast, southeast, southwest, and northwest. Understanding this error is crucial for anyone involved in navigation, whether it be maritime, aerial, or even terrestrial.To grasp the significance of the intercardinal rolling error, we first need to delve into the basics of navigation. Navigators rely heavily on compasses and maps to determine their bearings. A compass divides the horizon into 360 degrees, with each degree representing a specific direction. The primary cardinal directions are north, east, south, and west, while the intercardinal directions fill in the gaps between these points. For instance, northeast is located at 45 degrees, southeast at 135 degrees, and so forth.However, in practical applications, especially in dynamic environments like aviation or sailing, the accuracy of these measurements can be compromised. Factors such as magnetic interference, environmental conditions, and equipment calibration can lead to discrepancies in the readings. This is where the intercardinal rolling error becomes relevant. It refers to the inaccuracies that arise specifically when attempting to ascertain the intercardinal bearings during movement or rolling motion, which is common in ships and aircraft.For example, if a ship is navigating through turbulent waters, the rolling motion can cause the compass to fluctuate. As a result, the navigator may receive incorrect readings for the intercardinal directions. If the navigator mistakenly believes they are heading northeast when they are actually moving more towards the east, this can lead to significant deviations from the intended course. Such errors can have dire consequences, especially in situations requiring precise navigation, such as during rescue missions or when navigating through narrow straits.Moreover, understanding the intercardinal rolling error is not just about recognizing its existence; it also involves developing strategies to mitigate its impact. Modern technology has provided navigators with advanced tools such as gyroscopic compasses and GPS systems that help reduce the likelihood of these errors. By cross-referencing information from multiple sources, navigators can achieve a higher level of accuracy, thus ensuring safer and more efficient travel.In conclusion, the intercardinal rolling error is a vital concept in the field of navigation that underscores the importance of accuracy in directional measurements. As navigators face the challenges posed by environmental factors and equipment limitations, understanding and addressing this type of error is essential. By leveraging modern technology and honing their skills, navigators can minimize the risks associated with the intercardinal rolling error and enhance their overall navigational proficiency. Ultimately, the journey of understanding such technical terms enriches our knowledge and equips us better for the adventures that lie ahead.

在导航和制图领域，精确性至关重要。导航员必须理解的一个关键方面是误差的概念，特别是在角度测量方面。在各种类型的误差中，intercardinal rolling error 是一个在讨论方向准确性时经常出现的术语。这种误差发生在确定间接方向（即东北、东南、西南和西北）时存在不对齐或不一致的情况。理解这种误差对于任何参与导航的人来说都是至关重要的，无论是海上、空中还是陆地。要理解intercardinal rolling error 的重要性，我们首先需要深入了解导航的基本知识。导航员在很大程度上依赖于指南针和地图来确定他们的航向。指南针将地平线划分为360度，每个度数代表特定的方向。主要的基准方向是北、东、南和西，而间接方向填补了这些点之间的空白。例如，东北位于45度，东南位于135度，以此类推。然而，在实际应用中，尤其是在像航空或航海这样的动态环境中，这些测量的准确性可能会受到影响。磁干扰、环境条件和设备校准等因素可能导致读数的差异。这就是intercardinal rolling error 变得相关的地方。它指的是在移动或滚动运动中（在船只和飞机中很常见）试图确定间接航向时产生的不准确性。例如，如果一艘船在波涛汹涌的水域中航行，滚动运动可能导致指南针波动。因此，导航员可能会收到间接方向的错误读数。如果导航员错误地认为他们正朝东北方向航行，而实际上他们更接近东边，这可能会导致与预定航线的重大偏差。在需要精确导航的情况下，例如在救援任务或穿越狭窄海峡时，这种错误可能会产生严重后果。此外，理解intercardinal rolling error 不仅仅是认识到它的存在；还涉及制定策略以减轻其影响。现代技术为导航员提供了先进的工具，如陀螺仪指南针和GPS系统，帮助减少这些错误的可能性。通过交叉参考多个来源的信息，导航员可以实现更高水平的准确性，从而确保更安全、更高效的旅行。总之，intercardinal rolling error 是导航领域中的一个重要概念，突显了方向测量准确性的重要性。随着导航员面临环境因素和设备限制带来的挑战，理解和解决这种类型的误差至关重要。通过利用现代技术和提高技能，导航员可以最大限度地减少与intercardinal rolling error 相关的风险，并提高整体导航能力。最终，理解这些技术术语的旅程丰富了我们的知识，使我们更好地装备自己，迎接未来的冒险。