core pressure vessel

简明释义

堆芯压力容器

英英释义

例句

1.During the inspection, we found a small crack in the core pressure vessel 核心压力容器 that needed immediate attention.

在检查过程中，我们发现核心压力容器 核心压力容器 上有一个小裂缝，需要立即处理。

2.Engineers are currently developing new materials for the core pressure vessel 核心压力容器 to enhance its durability.

工程师们目前正在开发新材料，用于提高核心压力容器 核心压力容器 的耐用性。

3.The maintenance schedule for the core pressure vessel 核心压力容器 includes regular inspections and testing.

对于核心压力容器 核心压力容器 的维护计划包括定期检查和测试。

4.The design of the core pressure vessel 核心压力容器 is crucial for ensuring the safety of the nuclear reactor.

核反应堆的设计中，核心压力容器 核心压力容器 的设计至关重要，以确保安全。

5.The core pressure vessel 核心压力容器 must withstand extreme temperatures and pressures during operation.

在运行过程中，核心压力容器 核心压力容器 必须承受极端的温度和压力。

作文

In the realm of nuclear engineering, the term core pressure vessel refers to a critical component that houses the nuclear reactor's core. This vessel is designed to contain the nuclear fuel and the coolant, ensuring that the high-pressure environment is maintained while facilitating the safe operation of the reactor. The core pressure vessel plays an essential role in the overall safety and efficiency of nuclear power plants. Its construction must adhere to stringent standards to withstand extreme conditions, including high temperatures and pressures generated during nuclear fission. The primary function of the core pressure vessel is to provide a secure environment for the nuclear reactions to occur. Inside this vessel, fuel rods containing fissile material are submerged in a coolant, which absorbs the heat produced during fission. The design of the core pressure vessel not only needs to ensure structural integrity but also facilitate the flow of coolant to prevent overheating. Any failure in this system could lead to catastrophic consequences, making it imperative that the vessel is meticulously engineered and regularly inspected.Moreover, the materials used in constructing the core pressure vessel are selected based on their durability and resistance to radiation damage. Typically, steel alloys are employed due to their strength and ability to withstand the harsh conditions present in a nuclear reactor. Engineers must consider factors such as neutron embrittlement and corrosion when selecting materials for the core pressure vessel. These considerations are crucial for maintaining the longevity and reliability of the vessel throughout its operational life.In addition to its structural responsibilities, the core pressure vessel also plays a vital role in the containment of radioactive materials. In the event of an accident, the vessel is designed to prevent the release of harmful radiation into the environment. This containment feature is a fundamental aspect of nuclear safety protocols. Regulatory bodies impose strict guidelines on the design and maintenance of the core pressure vessel to ensure that it meets safety standards and minimizes risks to both the public and the environment.The significance of the core pressure vessel extends beyond just its physical attributes; it symbolizes the advancements in technology and engineering that have made nuclear power a viable energy source. As the world seeks sustainable energy solutions, understanding the intricacies of components like the core pressure vessel is essential. Continuous research and development aim to enhance the safety and efficiency of these vessels, ensuring that they can meet the demands of modern energy production.In conclusion, the core pressure vessel is a fundamental element of nuclear reactors, serving multiple critical functions related to safety, containment, and efficiency. As the energy landscape evolves, the importance of robust designs and innovative materials for the core pressure vessel cannot be overstated. It is through the meticulous engineering of such components that the nuclear industry can continue to provide reliable energy while prioritizing safety and environmental protection.

在核工程领域，“核心压力容器”一词指的是一个关键组件，它容纳着核反应堆的核心。该容器旨在包含核燃料和冷却剂，确保高压环境的维持，同时促进反应堆的安全运行。“核心压力容器”在核电厂的整体安全性和效率中扮演着至关重要的角色。它的构造必须遵循严格的标准，以承受核裂变过程中产生的高温和高压条件。“核心压力容器”的主要功能是为核反应提供一个安全的环境。在这个容器内部，含有裂变材料的燃料棒浸没在冷却剂中，冷却剂吸收了裂变过程中产生的热量。“核心压力容器”的设计不仅需要确保结构完整性，还要促进冷却剂的流动，以防止过热。该系统的任何故障都可能导致灾难性的后果，这使得精心设计和定期检查该容器成为必要。此外，构建“核心压力容器”所用的材料是根据其耐用性和抗辐射损伤能力进行选择的。通常，使用钢合金，因为它们具有强度并能够承受核反应堆中存在的恶劣条件。工程师在选择“核心压力容器”的材料时必须考虑中子脆化和腐蚀等因素。这些考量对于保持容器在其操作寿命内的耐久性和可靠性至关重要。除了其结构责任外，“核心压力容器”还在放射性材料的封闭中发挥着重要作用。在事故发生时，该容器旨在防止有害辐射释放到环境中。这种封闭特性是核安全协议的基本方面。监管机构对“核心压力容器”的设计和维护施加严格的指导方针，以确保其符合安全标准，并将对公众和环境的风险降至最低。“核心压力容器”的重要性不仅仅体现在其物理属性上；它象征着技术和工程的进步，使核能成为一种可行的能源。随着世界寻求可持续的能源解决方案，理解像“核心压力容器”这样的组件的复杂性至关重要。持续的研究和开发旨在增强这些容器的安全性和效率，确保它们能够满足现代能源生产的需求。总之，“核心压力容器”是核反应堆的基本元素，承担着与安全、封闭和效率相关的多个关键功能。随着能源格局的发展，对“核心压力容器”的稳健设计和创新材料的重要性不容小觑。正是通过对这些组件的精心工程，核工业才能继续提供可靠的能源，同时优先考虑安全和环境保护。