actual payload

简明释义

实际净载重量

英英释义

例句

1.The drone can only carry a limited actual payload 实际有效载荷 due to its battery capacity.

由于电池容量，无人机只能携带有限的实际有效载荷 actual payload。

2.The rocket launched successfully, but the actual payload 实际有效载荷 was much lighter than expected.

火箭成功发射，但实际有效载荷 actual payload远比预期的轻。

3.The satellite's actual payload 实际有效载荷 consists of advanced imaging equipment.

卫星的实际有效载荷 actual payload包括先进的成像设备。

4.Engineers are analyzing the actual payload 实际有效载荷 to optimize the launch trajectory.

工程师正在分析实际有效载荷 actual payload以优化发射轨迹。

5.Before the mission, we need to calculate the actual payload 实际有效载荷 to ensure the vehicle can handle it.

在任务开始之前，我们需要计算实际有效载荷 actual payload以确保飞行器能够承受。

作文

In the world of technology and aerospace, the term actual payload is crucial for understanding the efficiency and effectiveness of various missions. The actual payload refers to the weight of the cargo that a vehicle, such as a rocket or an aircraft, can carry after accounting for its own weight and the weight of fuel and other necessary equipment. This concept is vital in fields like space exploration, where every gram counts, and maximizing the actual payload can mean the difference between a successful mission and a failed one.For instance, when launching a satellite into orbit, engineers must calculate the actual payload capacity of the rocket. They need to ensure that the rocket can lift not only the satellite but also the additional instruments required for the mission, such as sensors and communication devices. If the rocket is overloaded, it may not reach the desired altitude, or it may require more fuel, which in turn reduces the actual payload that can be delivered to space. Therefore, understanding the actual payload is essential for optimizing design and performance.Moreover, the actual payload has implications beyond just weight. It affects the overall mission cost, as heavier payloads require more powerful engines and more fuel, leading to increased expenses. Companies like SpaceX and NASA invest considerable resources in research and development to enhance their vehicles' capabilities, aiming to increase the actual payload they can transport. This is not only about carrying more weight; it is also about improving the technology to make launches more efficient and affordable.The significance of actual payload extends to other industries as well. For example, in logistics and shipping, companies strive to maximize their actual payload to reduce costs and improve delivery times. By optimizing the load capacity of trucks, ships, and airplanes, businesses can enhance their operational efficiency. This principle also applies to e-commerce, where understanding the actual payload can help companies decide how to pack products for shipping, ensuring that they utilize space effectively without exceeding weight limits.In conclusion, the term actual payload encapsulates a critical aspect of various fields, particularly in aerospace and logistics. It represents not just the weight that can be carried but also the balance between efficiency, cost, and technology. As advancements continue to be made in these areas, the importance of maximizing the actual payload will remain a key focus for engineers, scientists, and business leaders alike. Understanding this concept allows for better planning and execution of missions, whether they are in outer space or on the roads of our cities. The quest for an optimal actual payload will undoubtedly drive innovation and progress in the years to come.

在科技和航空航天的世界中，术语实际有效载荷对于理解各种任务的效率和有效性至关重要。实际有效载荷指的是在考虑到自身重量、燃料和其他必要设备的重量后，某种交通工具（如火箭或飞机）可以携带的货物重量。这个概念在空间探索等领域至关重要，因为每克都很重要，最大化实际有效载荷可能意味着成功任务和失败任务之间的差异。例如，在将卫星发射入轨道时，工程师必须计算火箭的实际有效载荷能力。他们需要确保火箭不仅可以提升卫星，还可以提升任务所需的附加仪器，如传感器和通信设备。如果火箭超载，它可能无法达到所需的高度，或者可能需要更多的燃料，这反过来又减少了可以送往太空的实际有效载荷。因此，理解实际有效载荷对于优化设计和性能至关重要。此外，实际有效载荷不仅仅影响重量。它还影响整体任务成本，因为更重的有效载荷需要更强大的发动机和更多的燃料，从而导致费用增加。像SpaceX和NASA这样的公司在研究和开发方面投入了大量资源，以增强其飞行器的能力，旨在增加它们可以运输的实际有效载荷。这不仅是关于携带更多的重量；还涉及改善技术以使发射更加高效和经济。实际有效载荷的重要性也扩展到其他行业。例如，在物流和运输中，公司努力最大化其实际有效载荷以降低成本并提高交付时间。通过优化卡车、船舶和飞机的装载能力，企业可以提高运营效率。这个原则也适用于电子商务，了解实际有效载荷可以帮助公司决定如何打包产品以便运输，确保他们有效利用空间而不超过重量限制。总之，术语实际有效载荷概括了多个领域，特别是在航空航天和物流中的关键方面。它不仅代表可以携带的重量，还代表效率、成本和技术之间的平衡。随着这些领域不断取得进展，最大化实际有效载荷的重要性将始终是工程师、科学家和商业领袖的重点。理解这一概念可以更好地规划和执行任务，无论是在外太空还是在我们城市的道路上。对最佳实际有效载荷的追求无疑将推动未来几年的创新和进步。