launching cradle

简明释义

下水支架

英英释义

例句

1.The rocket was carefully placed in the launching cradle to ensure stability during the countdown.

火箭被小心地放置在发射摇篮中，以确保在倒计时期间的稳定性。

2.After the countdown, the launching cradle released the satellite into orbit.

倒计时结束后，发射摇篮将卫星释放到轨道上。

3.Maintenance on the launching cradle is performed regularly to avoid any malfunctions.

为了避免任何故障，发射摇篮的维护定期进行。

4.The design of the launching cradle is crucial for the success of the mission.

设计发射摇篮对任务的成功至关重要。

5.Engineers inspected the launching cradle before the spacecraft was lifted for launch.

在航天器被提升准备发射之前，工程师们检查了发射摇篮。

作文

In the world of aerospace engineering, the term launching cradle refers to a specialized structure designed to support and launch spacecraft or rockets. This crucial component plays a significant role in the initial phase of a mission, ensuring that the vehicle is securely held in place until it is ready for takeoff. The launching cradle provides stability and alignment, which are essential for a successful launch. Without this vital support system, the complexities of launching a spacecraft would be greatly increased.The design of a launching cradle is not trivial; it requires extensive engineering expertise to ensure that it can withstand the immense forces generated during liftoff. These forces include vibrations, thrust, and aerodynamic pressures, all of which must be accounted for in the cradle's construction. Engineers often use advanced materials and innovative designs to create a cradle that is both strong and lightweight, optimizing the performance of the rocket.One of the most important aspects of a launching cradle is its ability to allow for precise positioning of the rocket. During the countdown to launch, the cradle must keep the rocket perfectly aligned with its intended trajectory. Any misalignment could result in catastrophic failures, potentially jeopardizing the entire mission. Therefore, the cradle is equipped with sophisticated mechanisms that allow for fine adjustments, ensuring that everything is in order before ignition.Moreover, the launching cradle also serves as a platform for technicians and engineers to perform pre-launch checks and maintenance on the rocket. This includes fueling operations, systems tests, and final inspections. The cradle's design incorporates safety features that protect personnel while they work on the rocket, highlighting its dual role as both a launch support structure and a workspace.Historically, the concept of a launching cradle has evolved significantly. Early space missions utilized simple structures that were often improvised from existing materials. However, as technology progressed and the demands of space exploration increased, so too did the sophistication of these cradles. Modern cradles are equipped with advanced technology, including sensors and automated systems that enhance their functionality and reliability.In conclusion, the launching cradle is an indispensable element of modern space missions. Its ability to provide stability, precision, and safety during the critical moments leading up to launch cannot be overstated. As we continue to explore the cosmos and push the boundaries of what is possible, the importance of well-designed launching cradles will only grow. They represent the intersection of engineering excellence and the relentless pursuit of innovation in the field of aerospace, enabling humanity to reach new heights beyond our planet.In Chinese, the term launching cradle can be translated as "发射摇篮", which encapsulates its function as the cradle that supports the rocket until it takes flight. Understanding this term is essential for anyone interested in aerospace technology and the mechanics of space exploration.

在航空航天工程领域，术语launching cradle指的是一种专门设计的结构，旨在支撑和发射航天器或火箭。这个关键组件在任务的初始阶段发挥着重要作用，确保在准备起飞之前，飞行器被牢固地固定在适当的位置。launching cradle提供了稳定性和对准，这是成功发射所必需的。如果没有这个重要的支撑系统，发射航天器的复杂性将大大增加。launching cradle的设计并非易事；它需要广泛的工程专业知识，以确保能够承受发射时产生的巨大力量。这些力量包括振动、推力和空气动力压力，所有这些都必须在摇篮的构造中考虑到。工程师们通常使用先进的材料和创新的设计来创建一个既坚固又轻便的摇篮，以优化火箭的性能。launching cradle最重要的方面之一是它能够允许火箭的精确定位。在发射倒计时期间，摇篮必须使火箭与其预定轨迹保持完美对齐。任何不对齐都可能导致灾难性的失败，可能危及整个任务。因此，摇篮配备了复杂的机制，允许进行微调，确保在点火前一切都已就绪。此外，launching cradle还作为技术人员和工程师进行发射前检查和维护火箭的平台。这包括加油操作、系统测试和最终检查。摇篮的设计包含保护工作人员安全的功能，突显了其作为发射支撑结构和工作空间的双重角色。从历史上看，launching cradle的概念经历了显著的发展。早期的太空任务使用简单的结构，这些结构往往是从现有材料中即兴制作而成。然而，随着技术的进步和太空探索需求的增加，这些摇篮的复杂性也随之增加。现代摇篮配备了先进的技术，包括传感器和自动化系统，增强了其功能和可靠性。总之，launching cradle是现代太空任务中不可或缺的元素。在发射前的关键时刻，它提供的稳定性、精确度和安全性的重要性不容小觑。随着我们继续探索宇宙，推动可能性的边界，设计良好的launching cradles的重要性将只会增加。它们代表了工程卓越与航空航天领域创新不懈追求的交汇点，使人类能够在我们的星球之外达到新的高度。在中文中，术语launching cradle可以翻译为“发射摇篮”，这涵盖了它作为支持火箭直到起飞的摇篮的功能。理解这个术语对于任何对航空航天技术和太空探索机制感兴趣的人来说都是至关重要的。