actual displacement

简明释义

气缸工作容积实际排水量

英英释义

例句

1.Calculating the actual displacement in a mechanical system helps in diagnosing issues effectively.

计算机械系统中的实际位移有助于有效诊断问题。

2.In this experiment, we need to measure the actual displacement of the object to determine its movement accurately.

在这个实验中，我们需要测量物体的实际位移以准确确定其运动。

3.The engineer calculated the actual displacement of the bridge during the load test to ensure safety.

工程师计算了桥梁在负载测试中的实际位移以确保安全。

4.The scientist noted that the actual displacement was different from the theoretical prediction due to friction.

科学家注意到，由于摩擦，实际位移与理论预测不同。

5.The actual displacement of the water level was recorded after the heavy rainfall.

在大雨过后，水位的实际位移被记录下来。

作文

In the field of physics and engineering, understanding the concept of actual displacement is crucial for accurately analyzing motion. The term actual displacement refers to the shortest distance from the initial position to the final position of an object, taking into account the direction of movement. This is different from distance, which only measures how much ground an object has covered regardless of its starting or ending point. For instance, consider a car that travels in a circular path around a track. If the car starts at point A, moves around the track, and returns to point A, the actual displacement of the car is zero because the initial and final positions are the same. However, the distance traveled by the car could be significant, depending on the size of the track. Understanding actual displacement is not only important in theoretical scenarios but also has practical applications in various fields. For example, in construction projects, engineers must calculate the actual displacement of materials during transport to ensure they are placed correctly. If a beam is moved from one location to another, the actual displacement will determine how much effort is needed to move it and help in planning the logistics of the project. Moreover, in sports science, coaches analyze athletes' movements to improve performance. By measuring the actual displacement of an athlete during a run, for example, they can identify inefficiencies in their movement patterns. This data can lead to tailored training programs that enhance speed and endurance while minimizing the risk of injury. In addition, the concept of actual displacement can be applied in navigation systems. GPS technology utilizes actual displacement to provide accurate directions and distances between locations. When a user inputs a destination, the GPS calculates the actual displacement to determine the most efficient route, considering factors like traffic and road conditions. Furthermore, the importance of actual displacement extends to environmental studies. Scientists often measure the actual displacement of wildlife as they migrate or relocate. Understanding these patterns is essential for conservation efforts, as it helps researchers identify critical habitats and migration routes that need protection. In summary, the concept of actual displacement is multifaceted and plays a significant role in various disciplines, from physics and engineering to sports science and environmental studies. It provides a clearer understanding of movement by focusing on the shortest distance between two points, which is vital for effective planning and analysis in both theoretical and practical scenarios. By grasping the implications of actual displacement, we can enhance our comprehension of motion and apply this knowledge to improve efficiency and effectiveness in numerous fields.

在物理和工程领域，理解“实际位移”这个概念对于准确分析运动至关重要。术语“实际位移”指的是从物体的初始位置到最终位置的最短距离，同时考虑到运动的方向。这与距离不同，后者仅测量物体所覆盖的地面，而不考虑其起点或终点。例如，考虑一辆汽车在跑道上以圆形路径行驶。如果汽车从A点出发，绕着跑道行驶，然后返回到A点，那么这辆汽车的实际位移就是零，因为初始位置和最终位置是相同的。然而，汽车行驶的距离可能是相当可观的，这取决于跑道的大小。理解实际位移不仅在理论场景中很重要，而且在各种领域中具有实际应用。例如，在建筑项目中，工程师必须计算材料在运输过程中的实际位移，以确保它们正确放置。如果一根梁从一个位置移动到另一个位置，那么实际位移将决定移动它所需的努力，并帮助规划项目的后勤。此外，在运动科学中，教练分析运动员的运动以提高表现。通过测量运动员在跑步过程中的实际位移，例如，他们可以识别出运动模式中的低效之处。这些数据可以导致量身定制的训练计划，从而提高速度和耐力，同时降低受伤风险。此外，实际位移的概念可以应用于导航系统。GPS技术利用实际位移来提供准确的方向和地点之间的距离。当用户输入目的地时，GPS计算实际位移以确定最有效的路线，同时考虑交通和道路条件。此外，实际位移的重要性扩展到环境研究。科学家们经常测量野生动物在迁徙或重新定位时的实际位移。了解这些模式对于保护工作至关重要，因为它帮助研究人员识别需要保护的关键栖息地和迁徙路线。总之，实际位移这一概念是多方面的，在物理、工程、运动科学和环境研究等多个学科中发挥着重要作用。通过关注两点之间的最短距离，它提供了对运动更清晰的理解，这对于有效的规划和分析在理论和实践场景中都是至关重要的。通过掌握实际位移的含义，我们可以增强对运动的理解，并将这一知识应用于提高各个领域的效率和有效性。