actual forward distance

简明释义

实际推进距离

英英释义

例句

1.In navigation, knowing the actual forward distance 实际前进距离 helps in plotting the course accurately.

在导航中，了解实际前进距离 actual forward distance有助于准确绘制航线。

2.During the race, the coach measured the actual forward distance 实际前进距离 covered by each athlete.

在比赛中，教练测量了每位运动员的实际前进距离 actual forward distance。

3.The surveyor recorded the actual forward distance 实际前进距离 between two reference points.

测量员记录了两个参考点之间的实际前进距离 actual forward distance。

4.The pilot needs to calculate the actual forward distance 实际前进距离 to ensure a safe landing.

飞行员需要计算实际前进距离 actual forward distance以确保安全着陆。

5.The engineer calculated the actual forward distance 实际前进距离 needed for the vehicle to reach the target.

工程师计算了车辆到达目标所需的实际前进距离 actual forward distance。

作文

In the world of navigation and travel, understanding the concept of actual forward distance is crucial for both professionals and enthusiasts alike. The term refers to the real distance that one would cover when moving from one point to another, taking into account various factors such as terrain, obstacles, and the curvature of the earth. It is different from the straight-line distance, which is often referred to as 'as-the-crow-flies' distance. The actual forward distance provides a more realistic view of how far one must actually travel to reach a destination.For instance, consider a hiker planning a trip through a mountainous area. If the hiker were to calculate the straight-line distance between their starting point and their destination, they might find it to be relatively short. However, due to the steep inclines, rocky paths, and winding trails, the actual forward distance could be significantly longer. This discrepancy highlights the importance of considering the actual forward distance when planning any journey, especially in challenging environments.Another example can be seen in aviation. Pilots must calculate the actual forward distance when plotting their flight paths. Factors such as wind speed and direction, air traffic, and potential detours can all affect the distance that an aircraft will travel. By accurately assessing the actual forward distance, pilots can ensure they have enough fuel and time to reach their destination safely.In urban planning, the concept of actual forward distance plays a vital role as well. City planners need to understand how far people are willing to travel for work, shopping, or recreation. This understanding helps them design cities that are accessible and convenient. For instance, if a new shopping center is built, planners must consider the actual forward distance that residents will need to travel to reach it. If the distance is too great, it may not attract enough customers, leading to its failure.Moreover, the actual forward distance has implications in the field of logistics and supply chain management. Companies must calculate the actual forward distance when determining delivery routes and times. By optimizing these distances, businesses can reduce costs and improve efficiency. For example, a delivery truck that takes into account the actual forward distance rather than just the straight-line distance can avoid traffic congestion and arrive at its destination more quickly.In conclusion, the concept of actual forward distance is fundamental in various fields, including hiking, aviation, urban planning, and logistics. It serves as a reminder that the shortest path is not always the most efficient or practical one. By appreciating the actual forward distance, individuals and organizations can make better decisions, enhance safety, and improve overall effectiveness in their endeavors. Recognizing the difference between straight-line distance and actual forward distance can lead to more informed choices and ultimately, successful outcomes in any journey undertaken.

在导航和旅行的世界中，理解“实际前进距离”的概念对于专业人士和爱好者来说都是至关重要的。这个术语指的是从一个点移动到另一个点时所覆盖的真实距离，考虑到地形、障碍物和地球弯曲等各种因素。它不同于直线距离，后者通常被称为“鸟瞰距离”。实际前进距离提供了一个更现实的视角，显示出人们实际上需要走多远才能到达目的地。例如，考虑一个计划穿越山区的远足者。如果远足者计算起点和目的地之间的直线距离，他们可能会发现这段距离相对较短。然而，由于陡峭的坡度、崎岖的道路以及蜿蜒的小径，实际前进距离可能会长得多。这种差异突显了在规划任何旅程时考虑实际前进距离的重要性，尤其是在具有挑战性的环境中。另一个例子可以在航空领域看到。飞行员在绘制航线时必须计算实际前进距离。风速和方向、空中交通以及潜在的绕道等因素都会影响飞机的飞行距离。通过准确评估实际前进距离，飞行员可以确保他们有足够的燃料和时间安全到达目的地。在城市规划中，实际前进距离的概念同样发挥着重要作用。城市规划者需要了解人们愿意为工作、购物或娱乐而旅行的距离。这种理解帮助他们设计出可达性和便利性都很高的城市。例如，如果建造了一个新的购物中心，规划者必须考虑居民到达该中心的实际前进距离。如果距离太远，可能无法吸引足够的顾客，从而导致其失败。此外，实际前进距离在物流和供应链管理领域也有重要影响。公司在确定配送路线和时间时必须计算实际前进距离。通过优化这些距离，企业可以降低成本，提高效率。例如，一辆考虑到实际前进距离而不仅仅是直线距离的送货卡车，可以避免交通拥堵，更快地到达目的地。总之，实际前进距离的概念在远足、航空、城市规划和物流等多个领域都是基础性的。它提醒我们，最短的路径并不总是最有效或最实用的。通过欣赏实际前进距离，个人和组织可以做出更好的决策，提高安全性，并改善各自努力的整体有效性。认识到直线距离与实际前进距离之间的区别，可以带来更明智的选择，最终在任何进行的旅程中取得成功的结果。