pressurized suit

简明释义

耐压服

英英释义

例句

1.The design of the pressurized suit includes multiple layers for insulation and protection.

该压力服的设计包含多层绝缘和保护材料。

2.The pressurized suit helps maintain a stable atmosphere for pilots flying at high altitudes.

在高空飞行的飞行员穿着压力服可以保持稳定的气氛。

3.Astronauts wear a pressurized suit to protect themselves from the harsh conditions of space.

宇航员穿着压力服以保护自己免受太空恶劣环境的影响。

4.During the simulation, the trainees were required to wear a pressurized suit to experience the conditions of outer space.

在模拟训练中，学员们被要求穿上压力服以体验外太空的条件。

5.In case of cabin depressurization, crew members must don their pressurized suit immediately.

如果机舱失压，机组成员必须立即穿上他们的压力服。

作文

In the realm of space exploration, the importance of a pressurized suit cannot be overstated. These suits are designed to protect astronauts from the harsh conditions of outer space, where the atmosphere is almost non-existent and temperatures can vary drastically. A pressurized suit (压力服) provides a stable environment for the astronaut, allowing them to breathe and maintain bodily functions in a vacuum. The primary function of a pressurized suit is to counteract the effects of low pressure found in space. Without this protective gear, human beings would not survive in the void. The suit is filled with air at a higher pressure than the surrounding environment, which prevents bodily fluids from boiling due to the lack of atmospheric pressure. This is crucial because, in a vacuum, the boiling point of water drops significantly, leading to potentially life-threatening situations. Moreover, a pressurized suit is equipped with a life support system that supplies oxygen and removes carbon dioxide, ensuring that astronauts can breathe normally while performing extravehicular activities (EVAs), such as repairing satellites or conducting scientific experiments outside their spacecraft. The suit also features temperature control systems to manage heat generated by the astronaut’s body and to protect against extreme cold in space. Another vital aspect of a pressurized suit is its mobility. Designers have worked tirelessly to create suits that allow astronauts to move freely while still providing necessary protection. This balance is critical because astronauts often need to perform delicate tasks that require precision and dexterity. The materials used in these suits must be durable yet flexible enough to allow for movement without compromising safety. In addition to functionality, the design of a pressurized suit also takes into account visibility and communication. Astronauts must be able to see clearly and communicate effectively with their team while wearing the suit. Therefore, helmets are designed with visors that offer a wide field of view and are treated to prevent fogging. Communication systems are integrated into the helmet, enabling astronauts to stay in contact with mission control and other crew members. The development of pressurized suits has evolved significantly since the early days of space travel. The first suits were bulky and limited mobility, but advancements in technology have led to lighter, more efficient designs. For instance, the latest suits used in missions to the International Space Station (ISS) are made from advanced materials that provide better insulation and protection while being less cumbersome. In conclusion, the pressurized suit (压力服) is an essential piece of equipment for astronauts, providing them with the necessary protection and support to explore the final frontier. As we continue to push the boundaries of space exploration, the ongoing development of these suits will play a crucial role in ensuring the safety and success of future missions. Understanding the significance of a pressurized suit helps us appreciate the complexities of human spaceflight and the innovations that make it possible.

在太空探索领域，压力服的重要性不容小觑。这些服装旨在保护宇航员免受外太空恶劣环境的影响，在那里大气几乎不存在，温度变化剧烈。压力服（pressurized suit）为宇航员提供了一个稳定的环境，使他们能够在真空中呼吸并维持身体功能。压力服的主要功能是抵消太空中低压的影响。没有这种保护装备，人类将无法在虚空中生存。该服装内部充满了比周围环境更高压力的空气，以防止体液因缺乏大气压力而沸腾。这一点至关重要，因为在真空中，水的沸点显著降低，可能导致危及生命的情况。此外，压力服配备了生命支持系统，提供氧气并去除二氧化碳，确保宇航员在进行舱外活动（EVA），如修理卫星或在航天器外进行科学实验时能够正常呼吸。该服装还具有温控系统，以管理宇航员身体产生的热量，并保护他们免受太空中的极端寒冷。压力服的另一个重要方面是其机动性。设计师们不懈努力，创造出既能保护又允许宇航员自由移动的服装。这种平衡至关重要，因为宇航员往往需要执行需要精确和灵活性的精细任务。用于这些服装的材料必须耐用，但又足够灵活，以允许移动而不妨碍安全。除了功能性，压力服的设计还考虑到了可视性和通信。宇航员必须能够清楚地看到并在穿着服装时与团队有效沟通。因此，头盔设计有广阔的视野，并经过处理以防止起雾。通信系统集成在头盔中，使宇航员能够与任务控制中心和其他队员保持联系。自早期太空旅行以来，压力服的发展发生了显著变化。最初的服装笨重且限制了活动，但技术进步使得设计更加轻便和高效。例如，最新用于国际空间站（ISS）任务的服装由先进材料制成，提供更好的绝缘和保护，同时减少了笨重感。总之，压力服（pressurized suit）是宇航员必不可少的装备，为他们提供必要的保护和支持，以探索最终边界。随着我们继续推进太空探索的边界，这些服装的持续发展将在确保未来任务的安全和成功方面发挥关键作用。了解压力服的重要性有助于我们欣赏人类航天飞行的复杂性以及使其成为可能的创新。