absolute entrance velocity

简明释义

绝对进口速度

英英释义

例句

1.The absolute entrance velocity 绝对入口速度 is critical for ensuring the safety of astronauts during atmospheric re-entry.

在大气再入过程中，absolute entrance velocity 绝对入口速度 对确保宇航员的安全至关重要。

2.Engineers must calculate the absolute entrance velocity 绝对入口速度 to design effective heat shields for the capsule.

工程师必须计算 absolute entrance velocity 绝对入口速度 以设计有效的热盾保护舱体。

3.Calculating the absolute entrance velocity 绝对入口速度 helps in determining the required angle of descent.

计算 absolute entrance velocity 绝对入口速度 有助于确定所需的下降角度。

4.The spacecraft's systems were calibrated to ensure the absolute entrance velocity 绝对入口速度 was within safe limits during re-entry.

宇宙飞船的系统经过校准，以确保在再入过程中，absolute entrance velocity 绝对入口速度 在安全范围内。

5.During the simulation, we monitored the absolute entrance velocity 绝对入口速度 to predict potential landing issues.

在模拟过程中，我们监测了 absolute entrance velocity 绝对入口速度 以预测潜在的着陆问题。

作文

Understanding the concept of absolute entrance velocity is crucial in various fields, especially in physics and engineering. This term refers to the speed at which an object enters a specific environment or medium, without considering any external forces acting upon it. The absolute entrance velocity can significantly impact how an object interacts with the environment it is entering, whether that be air, water, or any other substance. For instance, in aerospace engineering, the absolute entrance velocity of an aircraft during landing is vital for ensuring a safe touchdown. If the velocity is too high, it could lead to severe consequences such as runway overruns or structural damage to the aircraft. Therefore, engineers must calculate this velocity accurately to design effective landing protocols and safety measures.Moreover, in the field of fluid dynamics, understanding the absolute entrance velocity is essential when analyzing how fluids behave as they enter different systems. For example, when water flows into a pipe, its absolute entrance velocity determines the flow rate and pressure within the system. Engineers must consider this velocity to ensure efficient transport and minimize energy losses. In this context, the absolute entrance velocity can be influenced by factors such as pipe diameter, fluid viscosity, and temperature, all of which play a role in how the fluid behaves once it enters the pipe.In the realm of sports science, the absolute entrance velocity also has its applications. Athletes often need to understand their speed as they enter a competitive environment, such as a swimming pool or a running track. This velocity can affect their performance and strategy. For instance, a swimmer's absolute entrance velocity when diving into the water can determine how quickly they can reach their optimal swimming speed. Coaches and trainers analyze this velocity to help athletes improve their techniques and enhance their overall performance.In summary, the absolute entrance velocity is a multifaceted concept that finds relevance across various domains. Its implications can be seen in engineering, fluid dynamics, and sports science, among others. By grasping the significance of this term, professionals in these fields can make informed decisions that lead to improved designs, better performance, and increased safety. Understanding how to measure and apply the absolute entrance velocity is essential for anyone looking to excel in these areas, as it provides a foundational knowledge that can be built upon with more complex theories and applications. As we continue to explore and innovate, the importance of mastering such fundamental concepts will only grow, underscoring the need for comprehensive education and training in relevant disciplines.

理解绝对进入速度的概念在各个领域中至关重要，尤其是在物理和工程学中。这个术语指的是一个物体进入特定环境或介质时的速度，而不考虑任何外部力量对其的影响。绝对进入速度可以显著影响物体与其所进入的环境之间的相互作用，无论是空气、水还是其他任何物质。例如，在航空工程中，飞机在着陆时的绝对进入速度对确保安全着陆至关重要。如果速度过高，可能导致严重后果，如跑道超出或飞机结构损坏。因此，工程师必须准确计算这一速度，以设计有效的着陆方案和安全措施。此外，在流体动力学领域，理解绝对进入速度在分析流体如何进入不同系统时至关重要。例如，当水流入管道时，其绝对进入速度决定了流量和系统内的压力。工程师必须考虑这一速度，以确保高效运输并最小化能量损失。在这种情况下，绝对进入速度可能受到管道直径、流体粘度和温度等因素的影响，这些因素都在物质进入管道后如何行为中发挥作用。在运动科学领域，绝对进入速度也有其应用。运动员往往需要了解他们在进入竞争环境（如游泳池或跑道）时的速度。这一速度可以影响他们的表现和策略。例如，游泳运动员在跳入水中时的绝对进入速度可以决定他们多快能够达到最佳游泳速度。教练和训练师分析这一速度，以帮助运动员改善技术，提高整体表现。总之，绝对进入速度是一个多方面的概念，在多个领域中都有相关性。它的影响可以在工程、流体动力学和运动科学等领域看到。通过掌握这一术语的重要性，相关领域的专业人士可以做出明智的决策，从而改善设计、提升表现和增加安全性。理解如何测量和应用绝对进入速度对于任何希望在这些领域中取得成功的人来说都是至关重要的，因为它提供了一个基础知识，可以在此基础上构建更复杂的理论和应用。随着我们不断探索和创新，掌握这些基本概念的重要性只会增加，强调了在相关学科中进行全面教育和培训的必要性。