displacement mark

简明释义

吃水标志

英英释义

例句

1.The displacement mark on the wall suggested that the foundation had shifted.

墙上的位移标记表明基础已经发生了位移。

2.During the inspection, we found a displacement mark indicating ground movement.

在检查过程中，我们发现了一个位移标记，表明地面发生了移动。

3.The engineer noted the displacement mark on the bridge to assess structural integrity.

工程师注意到桥上的位移标记以评估结构完整性。

4.The technician used a laser to accurately measure the displacement mark on the machinery.

技术员使用激光准确测量机器上的位移标记。

5.To measure the effect of the earthquake, scientists recorded the displacement mark on the fault line.

为了测量地震的影响，科学家记录了断层线上的位移标记。

作文

In the realm of physics and engineering, the term displacement mark refers to a specific indicator that shows the change in position of an object from its original location. This concept is crucial when analyzing motion, as it provides a clear representation of how far an object has moved and in which direction. Understanding displacement mark is essential for students and professionals alike, as it lays the groundwork for more complex topics such as velocity, acceleration, and even the principles of dynamics.To illustrate this concept, consider a simple example of a car traveling from point A to point B. When the car starts at point A, we can denote this position as zero on a number line. As the car moves towards point B, its position changes, and we can mark this new location with a displacement mark. The distance between the two points, A and B, is the displacement, which can be measured in meters or any other unit of length.The significance of the displacement mark becomes even clearer when we analyze the car's journey further. If the car were to turn around and return to point A, the displacement would now be negative, indicating a movement back in the opposite direction. This change in displacement not only helps us understand the distance traveled but also provides insight into the nature of the motion involved. It is important to note that displacement is a vector quantity, meaning it has both magnitude and direction, which distinguishes it from distance, a scalar quantity that only considers magnitude.Moreover, in practical applications, engineers often use displacement marks to measure the performance of machines and structures. For instance, in the construction of bridges, the displacement mark can be used to monitor the movement of the structure under various loads and environmental conditions. By understanding the displacement mark, engineers can ensure that the bridge remains safe and functional, adjusting designs as necessary to accommodate any significant shifts in position.In conclusion, the concept of displacement mark is integral to the study of motion in physics and engineering. It allows us to quantify and visualize the movement of objects, providing valuable information that can be applied in numerous fields. Whether in academic settings or real-world applications, mastering the idea of displacement mark is essential for anyone looking to deepen their understanding of how objects move and interact within our physical world. By recognizing the importance of this concept, we can better appreciate the complexities of motion and the principles that govern it. Thus, the displacement mark serves not just as a tool for measurement, but as a foundational element in the broader study of kinematics and dynamics, shaping our understanding of the universe around us.

在物理和工程领域，术语位移标记指的是一个特定的指示器，它显示了一个物体从其原始位置的变化。这一概念在分析运动时至关重要，因为它提供了一个清晰的表示，说明一个物体移动了多远以及方向。理解位移标记对学生和专业人士来说都是必不可少的，因为它为更复杂的主题，如速度、加速度，甚至动力学原理奠定了基础。为了说明这一概念，考虑一个简单的例子：一辆车从A点行驶到B点。当车从A点出发时，我们可以将这个位置标记为数轴上的零。当车向B点移动时，其位置发生变化，我们可以用位移标记来标记这个新位置。A点和B点之间的距离就是位移，可以用米或其他长度单位来测量。位移标记的重要性在于，当我们进一步分析汽车的旅程时，它变得更加清晰。如果汽车掉头返回A点，则此时的位移将是负值，表示反向移动。这种位移的变化不仅帮助我们理解所走的距离，还提供了关于运动性质的见解。需要注意的是，位移是一个矢量量，意味着它具有大小和方向，这使其与仅考虑大小的距离这一标量量区分开来。此外，在实际应用中，工程师经常使用位移标记来测量机器和结构的性能。例如，在桥梁的建设中，位移标记可用于监测结构在各种载荷和环境条件下的移动。通过理解位移标记，工程师可以确保桥梁保持安全和功能，根据需要调整设计以适应任何显著的位移变化。总之，位移标记的概念是物理和工程运动研究的核心。它让我们能够量化和可视化物体的运动，提供可以应用于众多领域的有价值信息。无论是在学术环境还是现实应用中，掌握位移标记的概念对于任何希望深入了解物体如何在物理世界中移动和相互作用的人来说都是至关重要的。通过认识到这一概念的重要性，我们可以更好地欣赏运动的复杂性以及支配它的原理。因此，位移标记不仅作为一种测量工具，还作为运动学和动力学更广泛研究中的基本元素，塑造了我们对周围宇宙的理解。