useful load

简明释义

有效负载

英英释义

例句

1.The aircraft's maximum useful load 有效载荷 is 1,200 pounds, allowing it to carry passengers and cargo efficiently.

这架飞机的最大有效载荷 useful load是1200磅，可以有效地运载乘客和货物。

2.For this model, the useful load 有效载荷 includes both cargo and the weight of the driver.

对于这个型号，有效载荷 useful load包括货物和驾驶员的重量。

3.The useful load 有效载荷 of the helicopter is crucial for rescue missions where every pound counts.

直升机的有效载荷 useful load对于救援任务至关重要，因为每一磅都很重要。

4.When calculating the useful load 有效载荷, pilots must consider the weight of fuel, passengers, and baggage.

在计算有效载荷 useful load时，飞行员必须考虑燃料、乘客和行李的重量。

5.A truck's useful load 有效载荷 determines how much freight it can transport without exceeding weight limits.

一辆卡车的有效载荷 useful load决定了它在不超过重量限制的情况下可以运输多少货物。

作文

In the world of aviation, the term useful load refers to the maximum weight that an aircraft can carry in addition to its own empty weight. This includes passengers, cargo, and any other equipment that is necessary for a flight. Understanding useful load is crucial for pilots and operators because it directly impacts the performance and safety of the aircraft. When planning a flight, it is essential to calculate the useful load to ensure that the aircraft is not overloaded, which could lead to dangerous situations such as reduced climb performance or difficulty in landing.The concept of useful load is not only limited to aviation; it can also be applied to various forms of transportation, including trucks and ships. For instance, a delivery truck must consider its useful load capacity to maximize efficiency and profitability. If a truck is overloaded, it may face legal penalties, increased fuel consumption, and potential mechanical failures. Therefore, understanding useful load is vital for logistics and transportation companies.In aviation, the useful load is calculated by subtracting the aircraft's empty weight from its maximum takeoff weight. This calculation is critical for ensuring that all operational parameters are met, including fuel requirements and weight distribution. Pilots must be aware of how much useful load they are carrying to make informed decisions about fuel stops, route planning, and emergency procedures. For example, if a flight is carrying a significant amount of cargo, the pilot may need to adjust the fuel load to maintain optimal performance.Moreover, the useful load can vary depending on the type of aircraft and its design. Some aircraft are built with higher useful load capacities, making them ideal for cargo transport, while others are designed primarily for passenger travel. This distinction is important for airlines and freight companies when selecting the appropriate aircraft for their operations.In conclusion, the concept of useful load plays a pivotal role in aviation and transportation industries. It is essential for ensuring safety, compliance, and efficiency. By understanding and effectively managing useful load, operators can optimize their flights and transport services, ultimately leading to better performance and customer satisfaction. Whether in the sky or on the road, the implications of useful load are far-reaching and impact various aspects of transportation logistics. As we continue to advance in technology and transportation methods, the importance of understanding useful load will remain a fundamental principle for safe and efficient operations.

在航空领域，术语有效载荷指的是一架飞机可以承载的最大重量，除了其自身的空重。这包括乘客、货物和任何其他飞行所需的设备。理解有效载荷对飞行员和运营商至关重要，因为它直接影响到飞机的性能和安全。在规划航班时，计算有效载荷是确保飞机不超载的关键，这可能导致危险情况，例如爬升性能下降或着陆困难。有效载荷的概念不仅限于航空；它也可以应用于各种运输形式，包括卡车和船只。例如，送货卡车必须考虑其有效载荷能力，以最大化效率和盈利能力。如果卡车超载，它可能面临法律处罚、燃油消耗增加和潜在的机械故障。因此，理解有效载荷对物流和运输公司至关重要。在航空中，有效载荷通过从飞机的最大起飞重量中减去其空重来计算。这一计算对于确保满足所有操作参数至关重要，包括燃料需求和重量分配。飞行员必须了解他们所携带的有效载荷以便做出关于加油站、航线规划和紧急程序的明智决策。例如，如果一次航班携带了大量货物，飞行员可能需要调整燃料负载以维持最佳性能。此外，有效载荷可能会因飞机类型和设计而异。一些飞机的有效载荷容量较高，使其成为货物运输的理想选择，而另一些则主要设计用于乘客旅行。这一区别对于航空公司和货运公司在选择合适的飞机进行运营时非常重要。总之，有效载荷的概念在航空和运输行业中扮演着关键角色。它对于确保安全、合规和效率至关重要。通过理解和有效管理有效载荷，运营商可以优化他们的航班和运输服务，最终提升性能和客户满意度。无论是在天空中还是在道路上，有效载荷的影响深远，并影响运输物流的各个方面。随着我们在技术和运输方式上的不断进步，理解有效载荷的重要性将始终是安全和高效运营的基本原则。