height of lift

简明释义

吸入高度

英英释义

例句

1.The height of lift affects the efficiency of the hydraulic system.

提升的高度会影响液压系统的效率。

2.We need to calculate the height of lift for the new elevator system.

我们需要计算新电梯系统的提升高度。

3.Adjusting the settings can increase the height of lift for better performance.

调整设置可以提高提升高度以获得更好的性能。

4.During the test, the height of lift was recorded at 30 feet.

在测试中，提升高度记录为30英尺。

5.The crane can reach a maximum height of lift of 50 meters.

这台起重机的最大提升高度为50米。

作文

In the world of physics and engineering, the term height of lift refers to the vertical distance that an object is raised or elevated from its original position. This concept is particularly important in various fields, including aerodynamics, construction, and even sports. Understanding the height of lift is crucial for designing efficient systems and structures that can withstand the forces acting upon them.For instance, when engineers design a bridge, they must consider the height of lift required for vehicles to pass underneath safely. If the bridge is too low, it could pose a risk to taller vehicles, leading to potential accidents. Therefore, determining the appropriate height of lift is essential for ensuring safety and functionality.Similarly, in aviation, the height of lift plays a significant role in the performance of an aircraft. Pilots must understand how altitude affects lift, as the air density decreases with increased elevation. This means that an aircraft requires a higher speed to achieve the same amount of lift at higher altitudes compared to sea level. Consequently, pilots must calculate the optimal height of lift to ensure a safe and efficient flight.In sports like pole vaulting, athletes aim to achieve maximum height of lift to clear the bar set at various heights. The technique used by vaulters involves a combination of speed, technique, and timing to maximize their vertical lift. Coaches and athletes often analyze the height of lift achieved during practice to improve performance and reach new personal bests.The height of lift also has implications in environmental science. For example, when studying the dispersal of pollutants in the atmosphere, scientists must consider how high these substances can be lifted by wind and other forces. Understanding the height of lift is vital for predicting the spread of contaminants and assessing their impact on air quality and public health.In summary, the term height of lift encapsulates a fundamental principle that applies across various disciplines. Whether in engineering, aviation, sports, or environmental science, grasping the concept of height of lift allows professionals to make informed decisions that enhance safety, efficiency, and performance. As we continue to explore the intricacies of our physical world, the height of lift remains a key factor in understanding how objects interact with forces and how we can harness these interactions for practical applications.

在物理和工程领域，术语升高的高度指的是一个物体从其原始位置被提升或抬升的垂直距离。这个概念在多个领域中尤为重要，包括空气动力学、建筑，甚至体育。理解升高的高度对于设计能够承受作用于其上的力的高效系统和结构至关重要。例如，当工程师设计桥梁时，他们必须考虑车辆安全通过下方所需的升高的高度。如果桥梁过低，可能会对较高的车辆造成风险，导致潜在的事故。因此，确定适当的升高的高度对于确保安全和功能至关重要。同样，在航空领域，升高的高度在飞机性能中也起着重要作用。飞行员必须理解高度如何影响升力，因为随着海拔的增加，空气密度会降低。这意味着一架飞机在高海拔地区需要更高的速度才能达到与海平面相同的升力。因此，飞行员必须计算最佳的升高的高度以确保安全和高效的飞行。在撑杆跳等运动中，运动员旨在实现最大的升高的高度以越过设定在不同高度的横杆。运动员使用的技术涉及速度、技巧和时机的结合，以最大化他们的垂直升力。教练和运动员经常分析在训练中实现的升高的高度以改善表现并达到新的个人最佳。升高的高度在环境科学中也有影响。例如，在研究大气中污染物的传播时，科学家必须考虑这些物质可以被风和其他力量抬升到多高。理解升高的高度对于预测污染物的传播及其对空气质量和公共健康的影响至关重要。总之，术语升高的高度概括了一个基本原则，这一原则适用于各个学科。无论是在工程、航空、体育还是环境科学中，掌握升高的高度的概念使专业人士能够做出明智的决策，从而提高安全性、效率和性能。随着我们继续探索物理世界的复杂性，升高的高度仍然是理解物体如何与力相互作用以及我们如何利用这些相互作用进行实际应用的关键因素。