estimated speed

简明释义

估计航速

英英释义

例句

1.For the marathon, runners had an estimated speed of around 5 minutes per kilometer.

在马拉松比赛中，跑者的预计速度约为每公里5分钟。

2.The estimated speed of the river's current can affect boating safety.

河流水流的预计速度会影响划船的安全性。

3.The car was traveling at an estimated speed of 60 miles per hour.

这辆车的预计速度为每小时60英里。

4.According to the GPS, the estimated speed of the train is 80 kilometers per hour.

根据GPS，火车的预计速度为每小时80公里。

5.The pilot reported an estimated speed of 500 knots during the flight.

飞行员报告在飞行过程中预计速度为500节。

作文

In the realm of physics and engineering, understanding the concept of speed is crucial. Speed is defined as the distance traveled per unit of time. However, in many real-world applications, we often deal with an estimated speed (估计速度) rather than an exact measurement. This is particularly true in fields such as transportation, meteorology, and even sports. In this essay, I will explore the significance of estimated speed (估计速度) and how it plays a vital role in various scenarios.Firstly, let us consider the field of transportation. When planning a journey, whether by car, train, or airplane, one must take into account the estimated speed (估计速度) of the vehicle. For instance, if a car travels at an average speed of 60 miles per hour, we can estimate the time it will take to reach a destination by dividing the total distance by this estimated speed (估计速度). However, this estimation may not always be accurate due to factors such as traffic conditions, road quality, and weather. Therefore, having a reliable estimated speed (估计速度) allows travelers to plan their trips more effectively, taking into consideration possible delays.Moreover, meteorologists use estimated speed (估计速度) when predicting the movement of weather systems, such as hurricanes. By analyzing data from satellites and weather stations, they can provide an estimated speed (估计速度) for how fast a storm is moving. This information is critical for issuing warnings and preparing communities for potential impacts. If the estimated speed (估计速度) of a hurricane is 15 miles per hour, residents in its path can better prepare for its arrival, ensuring their safety and minimizing damage.In the realm of sports, coaches and athletes often rely on estimated speed (估计速度) to enhance performance. For example, sprinters may calculate their estimated speed (估计速度) during practice runs to set realistic goals for races. By measuring the distance covered in a specific time frame, they can determine their current estimated speed (估计速度) and make adjustments to their training regimen. This process not only helps athletes improve but also adds a strategic element to competitions where every fraction of a second counts.Furthermore, the concept of estimated speed (估计速度) extends beyond physical movement. In the digital age, data transfer rates are often discussed in terms of estimated speed (估计速度). For instance, internet service providers advertise their services based on the estimated speed (估计速度) at which data can be downloaded or uploaded. Users rely on these estimates to choose the best plan for their needs, making informed decisions about their internet usage.In conclusion, the term estimated speed (估计速度) encompasses a wide range of applications across different fields. Whether in transportation, meteorology, sports, or technology, having an accurate understanding of estimated speed (估计速度) is essential for effective planning and decision-making. It allows individuals and organizations to anticipate challenges, optimize performance, and ultimately achieve their goals. As we continue to advance in various domains, the importance of accurately estimating speed will remain a fundamental aspect of our daily lives.

在物理和工程领域，理解速度的概念至关重要。速度被定义为单位时间内行驶的距离。然而，在许多现实应用中，我们往往处理的是估计速度（estimated speed），而不是精确测量。这在交通、气象甚至体育等领域尤其如此。在这篇文章中，我将探讨估计速度（estimated speed）的重要性，以及它在各种场景中的关键作用。首先，让我们考虑交通领域。当计划一次旅行时，无论是乘车、乘火车还是乘飞机，都必须考虑到交通工具的估计速度（estimated speed）。例如，如果一辆汽车以每小时60英里的平均速度行驶，我们可以通过将总距离除以这个估计速度（estimated speed）来估算到达目的地所需的时间。然而，由于交通状况、道路质量和天气等因素，这种估算可能并不总是准确。因此，拥有一个可靠的估计速度（estimated speed）使旅行者能够更有效地规划他们的旅程，考虑到可能的延误。此外，气象学家在预测天气系统（如飓风）的运动时也使用估计速度（estimated speed）。通过分析来自卫星和气象站的数据，他们可以提供飓风移动的估计速度（estimated speed）。这一信息对于发布警报和准备社区应对潜在影响至关重要。如果飓风的估计速度（estimated speed）为每小时15英里，那么其路径上的居民就可以更好地准备迎接飓风的到来，确保他们的安全并减少损失。在体育领域，教练和运动员常常依赖于估计速度（estimated speed）来提升表现。例如，短跑运动员可能会在训练跑中计算他们的估计速度（estimated speed），以为比赛设定现实目标。通过测量在特定时间内覆盖的距离，他们可以确定自己当前的估计速度（estimated speed），并对训练方案进行调整。这一过程不仅有助于运动员改善表现，还为竞争添加了战略元素，因为每一毫秒都至关重要。此外，估计速度（estimated speed）的概念超越了物理运动。在数字时代，数据传输速率通常以估计速度（estimated speed）来讨论。例如，互联网服务提供商根据数据下载或上传的估计速度（estimated speed）来宣传他们的服务。用户依赖这些估算来选择最适合自己需求的计划，从而做出明智的互联网使用决策。总之，术语估计速度（estimated speed）涵盖了不同领域的广泛应用。无论是在交通、气象、体育还是技术中，准确理解估计速度（estimated speed）对于有效的规划和决策至关重要。它使个人和组织能够预见挑战，优化表现，并最终实现他们的目标。随着我们在各个领域的不断进步，准确估算速度的重要性将始终是我们日常生活的基本方面。