iron core

简明释义

铁心

英英释义

例句

1.The iron core 铁心 of the solenoid generates a stronger magnetic field when energized.

当通电时，电磁铁的铁心产生更强的磁场。

2.The transformer has an iron core 铁心 that enhances its efficiency.

变压器有一个铁心，提高了其效率。

3.In electrical engineering, the iron core 铁心 is essential for creating a strong magnetic field.

在电气工程中，铁心对于产生强磁场至关重要。

4.An iron core 铁心 is used in inductors to increase inductance.

在电感器中使用铁心以增加电感。

5.The design of the motor includes an iron core 铁心 to improve performance.

电动机的设计包括一个铁心以提高性能。

作文

The concept of an iron core is often used in various fields, from physics to engineering, and even in metaphorical contexts. In physics, the term refers to the central part of a magnetic object that enhances its magnetic properties. This iron core serves as a powerful conduit for magnetic fields, allowing for more efficient energy transfer. For instance, in transformers, the iron core is crucial for converting electrical energy from one voltage to another. By using an iron core, engineers can create devices that are not only smaller but also more efficient, which is essential in our technology-driven world.In addition to its technical applications, the term iron core can also be interpreted metaphorically. It symbolizes strength, resilience, and stability. When we say someone has an iron core, we refer to their unwavering character and ability to withstand challenges. This metaphorical use of iron core highlights the importance of inner strength in facing life's adversities. For example, a person going through a difficult time might rely on their iron core to persevere, drawing upon their inner resources to overcome obstacles.Furthermore, the idea of an iron core can be applied to relationships and communities. A strong community often has an iron core of shared values and beliefs that bind its members together. This core helps individuals feel connected and supported, fostering a sense of belonging. In times of crisis, it is this iron core that allows communities to rally together and provide support to one another, showcasing the power of unity and collective strength.In conclusion, the term iron core transcends its scientific origins to embody a rich tapestry of meanings. Whether we are discussing the physical properties of materials or the metaphorical strength of character and community, the iron core serves as a powerful symbol of resilience and efficiency. Embracing the qualities represented by an iron core can inspire us to cultivate strength within ourselves and our relationships, ultimately leading to a more robust and supportive society. As we navigate the complexities of life, let us remember the significance of having an iron core—both in our personal journeys and in our connections with others.

“铁心”这个概念常常用于物理学、工程学等多个领域，甚至在隐喻上下文中也有使用。在物理学中，这个术语指的是增强磁性物体磁性特性的中心部分。这个铁心作为一个强大的磁场导体，能够更有效地传递能量。例如，在变压器中，铁心对于将电能从一种电压转换为另一种电压至关重要。通过使用铁心，工程师们可以制造出不仅体积更小而且效率更高的设备，这在我们这个技术驱动的世界中是非常重要的。除了技术应用之外，铁心这个词还可以被隐喻性地理解。它象征着力量、韧性和稳定性。当我们说某人有一个铁心时，我们指的是他们坚定不移的性格和应对挑战的能力。这种隐喻的使用强调了内在力量在面对生活逆境时的重要性。例如，一个经历困难时期的人可能会依靠他们的铁心来坚持下去，利用他们的内在资源克服障碍。此外，“铁心”的概念也可以应用于人际关系和社区。一个强大的社区通常拥有一个由共同价值观和信念构成的铁心，将其成员紧密联系在一起。这个核心帮助个人感受到连接和支持，培养归属感。在危机时刻，正是这个铁心使社区能够团结起来，相互支持，展示了团结和集体力量的力量。总之，铁心这个术语超越了其科学起源，体现了一幅丰富的意义图景。无论我们是在讨论材料的物理特性，还是在隐喻地谈论性格和社区的力量，铁心都作为韧性和效率的强大象征。拥抱铁心所代表的品质可以激励我们在自己和人际关系中培养力量，最终导致一个更强大和支持的社会。当我们在生活的复杂性中航行时，让我们记住拥有一个铁心的重要性——无论是在个人旅程中，还是在与他人的联系中。