ground hold

简明释义

锚泊属具

英英释义

例句

1.The airline announced a ground hold 地面暂时停留 for all flights heading to the east coast.

航空公司宣布所有前往东海岸的航班将实施<ground hold> 地面暂时停留。

2.The air traffic controller issued a ground hold 地面暂时停留 for incoming flights because of a runway closure.

由于跑道关闭，空中交通管制员对进港航班发布了<ground hold> 地面暂时停留。

3.Due to the severe weather, all flights were placed on a ground hold 地面暂时停留 until conditions improved.

由于恶劣天气，所有航班都被要求<ground hold> 地面暂时停留，直到情况好转。

4.After the incident at the airport, a ground hold 地面暂时停留 was put in place to ensure safety.

在机场发生事件后，为确保安全实施了<ground hold> 地面暂时停留。

5.Passengers were frustrated when they learned their flight was under a ground hold 地面暂时停留 due to technical issues.

当乘客得知他们的航班因技术问题而处于<ground hold> 地面暂时停留时感到沮丧。

作文

In the world of aviation, the term ground hold refers to a situation where an aircraft is instructed to remain on the ground and not take off due to various reasons such as bad weather, air traffic congestion, or technical issues. This procedure is crucial for ensuring the safety of passengers and crew members. When a flight is placed on ground hold, it can lead to delays and inconvenience for travelers, but it is often necessary to prevent more serious complications later on.One of the primary reasons for implementing a ground hold is adverse weather conditions. For instance, during heavy snowfall or thunderstorms, visibility can be significantly reduced, making it dangerous for pilots to take off or land. In such cases, air traffic control may issue a ground hold order to all aircraft scheduled to depart from or arrive at an affected airport. This allows time for weather conditions to improve and ensures that planes do not attempt to take off or land in unsafe environments.Another scenario that can lead to a ground hold is when there is a high volume of air traffic. Airports have a limited capacity for handling arriving and departing flights. If too many planes are trying to take off or land at the same time, air traffic controllers may need to implement a ground hold to manage the flow of aircraft safely. This helps to prevent overcrowding in the airspace and reduces the risk of accidents.Technical issues with an aircraft can also result in a ground hold. If a plane is experiencing mechanical problems, it may be deemed unsafe for takeoff. In such situations, the airline will often delay the flight until the issue is resolved. Passengers may be frustrated by this delay, but it is essential for their safety. The implementation of a ground hold in these cases allows maintenance crews to address any concerns before the aircraft takes to the skies.While a ground hold can be inconvenient, it is important to understand that these measures are in place for the safety of everyone involved. Airlines typically communicate with their passengers regarding any delays caused by a ground hold and provide updates as new information becomes available. Travelers are encouraged to remain patient and attentive to announcements while waiting for their flights to resume.In conclusion, the term ground hold is a vital part of aviation terminology that signifies a necessary pause in flight operations for safety reasons. Whether due to weather, air traffic, or technical difficulties, a ground hold serves to protect passengers and ensure that flights operate smoothly. Understanding this term can help travelers better navigate the complexities of air travel and appreciate the importance of safety protocols in the aviation industry.

在航空领域，术语ground hold指的是一种情况，即飞机被指示留在地面上，不得起飞，这可能是由于恶劣天气、空中交通拥堵或技术问题等各种原因。这一程序对于确保乘客和机组人员的安全至关重要。当航班被置于ground hold状态时，可能会导致延误和给旅客带来不便，但通常是为了防止后续更严重的并发症。实施ground hold的主要原因之一是恶劣的天气条件。例如，在大雪或雷暴期间，能见度可能会显著降低，使得飞行员的起飞或着陆变得危险。在这种情况下，空中交通管制可能会对所有计划从受影响机场起飞或降落的飞机发布ground hold命令。这允许时间来改善天气条件，并确保飞机不会在不安全的环境中尝试起飞或着陆。另一种可能导致ground hold的情况是当空中交通量很大时。机场对进出航班的处理能力有限。如果太多的飞机试图同时起飞或降落，空中交通管制可能需要实施ground hold以安全管理飞机的流动。这有助于防止空域过度拥挤，并减少事故的风险。飞机的技术问题也可能导致ground hold。如果一架飞机出现机械故障，可能会被认为是不安全的。此时，航空公司通常会推迟航班，直到问题解决。乘客可能会对这一延误感到沮丧，但这对于他们的安全至关重要。在这些情况下实施ground hold使维修人员能够在飞机起飞之前解决任何问题。虽然ground hold可能会造成不便，但了解这些措施是为了所有相关人员的安全非常重要。航空公司通常会与乘客沟通，由于ground hold而导致的任何延误，并在新信息可用时提供更新。建议旅行者在等待航班恢复时保持耐心，注意广播。总之，术语ground hold是航空术语中的一个重要部分，表示出于安全原因而在飞行操作中必要的暂停。无论是由于天气、空中交通还是技术困难，ground hold都有助于保护乘客并确保航班顺利运营。理解这个术语可以帮助旅行者更好地应对航空旅行的复杂性，并欣赏航空业安全协议的重要性。