expected approach time

简明释义

预计接近时间

英英释义

例句

1.The expected approach time 预计接近时间 was delayed due to heavy traffic.

由于交通繁忙，预计接近时间 预计接近时间被延迟了。

2.The expected approach time 预计接近时间 helps ground crews prepare for landing.

这个预计接近时间 预计接近时间帮助地面工作人员为降落做好准备。

3.The pilot announced the expected approach time 预计接近时间 is 20 minutes.

飞行员宣布预计接近时间 预计接近时间为20分钟。

4.Air traffic control provided an expected approach time 预计接近时间 for the incoming flight.

空中交通管制为即将到来的航班提供了一个预计接近时间 预计接近时间。

5.We need to update the expected approach time 预计接近时间 based on current weather conditions.

我们需要根据当前的天气状况更新预计接近时间 预计接近时间。

作文

In the world of aviation, precision and timing are critical components that can greatly affect the safety and efficiency of flight operations. One term that frequently comes up in this context is expected approach time. This term refers to the estimated time at which an aircraft is anticipated to arrive at a specific point during its descent and approach to landing. Understanding this concept is essential for both pilots and air traffic controllers as it helps in managing air traffic and ensuring safe landings.The expected approach time is calculated based on various factors, including the aircraft's current position, speed, altitude, and weather conditions. For instance, if an aircraft is flying at a cruising altitude and is instructed to descend, the flight crew will need to determine how long it will take to reach the designated altitude for landing. By calculating the expected approach time, pilots can communicate with air traffic control to ensure they are on schedule and can adjust their flight path accordingly.Moreover, the expected approach time is crucial for maintaining a smooth flow of air traffic. Air traffic controllers rely on this information to sequence arrivals and departures efficiently. If one aircraft is approaching a busy airport, knowing its expected approach time allows controllers to manage other incoming flights, ensuring that they do not conflict with each other. This is particularly important during peak hours when multiple flights are arriving simultaneously.Additionally, the expected approach time plays a significant role in enhancing passenger experience. Airlines strive to provide accurate arrival times to their passengers, and having a reliable estimate of the expected approach time contributes to this goal. When passengers know when to expect their arrival, it helps them plan their schedules, whether for connecting flights or ground transportation. Furthermore, airlines can inform passengers about potential delays, allowing them to make informed decisions.However, it is essential to recognize that the expected approach time is not set in stone. Various unforeseen circumstances can alter the initial estimates. For example, sudden changes in weather, air traffic congestion, or technical issues can lead to adjustments in the expected approach time. Pilots and air traffic controllers must remain flexible and adapt to these changes to ensure safety and efficiency.In conclusion, the term expected approach time encapsulates a vital aspect of aviation operations. It serves as a key indicator for pilots, air traffic controllers, and airlines alike, facilitating safe landings and efficient air traffic management. As technology continues to evolve, the accuracy of predicting the expected approach time will likely improve, further enhancing the overall safety and efficiency of air travel. Understanding this concept is fundamental for anyone involved in aviation, as it underscores the importance of timing and coordination in achieving successful flight operations.

在航空领域，精确和时机是影响飞行操作安全和效率的关键因素。术语预期接近时间经常被提及。该术语指的是预计飞机在下降和接近着陆过程中到达特定点的时间。理解这一概念对飞行员和空中交通管制员至关重要，因为它有助于管理空中交通并确保安全着陆。预期接近时间是根据多种因素计算得出的，包括飞机当前位置、速度、高度和天气条件。例如，如果一架飞机正在巡航高度飞行并被指示下降，机组人员需要确定到达着陆指定高度所需的时间。通过计算预期接近时间，飞行员可以与空中交通管制沟通，以确保他们按计划进行，并相应调整飞行路径。此外，预期接近时间对于保持空中交通流畅至关重要。空中交通管制员依赖这一信息有效地安排到达和起飞。如果一架飞机正接近繁忙的机场，了解其预期接近时间使管制员能够管理其他进场航班，确保它们不会相互冲突。这在多个航班同时到达的高峰时段尤为重要。此外，预期接近时间在提升乘客体验方面也发挥了重要作用。航空公司努力向乘客提供准确的到达时间，而拥有可靠的预期接近时间估算有助于实现这一目标。当乘客知道何时可以预期到达时，有助于他们规划日程，无论是转机还是地面交通。此外，航空公司可以通知乘客潜在的延误，让他们做出明智的决定。然而，必须认识到，预期接近时间并不是一成不变的。各种不可预见的情况可能会改变初始估算。例如，天气的突然变化、空中交通拥堵或技术问题可能导致预期接近时间的调整。飞行员和空中交通管制员必须保持灵活，适应这些变化，以确保安全和效率。总之，术语预期接近时间概括了航空操作中的一个重要方面。它作为飞行员、空中交通管制员和航空公司之间的关键指标，促进安全着陆和高效的空中交通管理。随着技术的不断发展，预测预期接近时间的准确性可能会提高，从而进一步增强航空旅行的整体安全性和效率。理解这一概念对于任何参与航空的人来说都是基础，因为它强调了时机和协调在实现成功飞行操作中的重要性。