magnetic range

简明释义

校罗经叠标

英英释义

例句

1.The magnetic range of the device is limited, so it must be used close to the magnetic source.

该设备的磁场范围有限，因此必须靠近磁源使用。

2.The compass can accurately determine direction within a magnetic range of 30 degrees.

指南针可以在30度的磁场范围内准确确定方向。

3.In this laboratory, we study the effects of different materials on the magnetic range of electromagnetic fields.

在这个实验室，我们研究不同材料对电磁场的磁场范围的影响。

4.The magnetic range of the MRI machine is crucial for obtaining clear images.

MRI机器的磁场范围对于获得清晰图像至关重要。

5.We need to measure the magnetic range to ensure the sensors are functioning properly.

我们需要测量磁场范围以确保传感器正常工作。

作文

The concept of magnetic range is often explored in the fields of physics and engineering, particularly when discussing the behavior of magnetic fields and their interactions with various materials. In simple terms, the magnetic range refers to the distance over which a magnetic field can exert its influence on objects. This distance can vary significantly depending on the strength of the magnetic source and the properties of the materials involved. For instance, a strong magnet can have a considerable magnetic range, affecting metallic objects far away, while a weaker magnet might only influence items that are in close proximity.Understanding the magnetic range is crucial in many applications. In industrial settings, for example, engineers must consider the magnetic range when designing machinery that uses magnets for lifting or sorting metal parts. If the magnetic range is not sufficient, the equipment may fail to operate effectively, leading to inefficiencies and increased costs. Similarly, in the realm of electronics, the magnetic range plays a vital role in the functioning of devices such as speakers and microphones, where magnetic fields are used to convert sound waves into electrical signals and vice versa.Moreover, the magnetic range can also be observed in natural phenomena. For example, the Earth itself has a magnetic field that extends well beyond its surface, creating a magnetic range that protects the planet from solar winds and cosmic radiation. This field is essential for navigation, as it helps compass needles align with the Earth's magnetic poles. The magnetic range of the Earth’s magnetic field is vast, influencing not only human-made devices but also animal behavior, as many species, such as birds, use the Earth's magnetic field for migration.In scientific research, understanding the magnetic range is vital for developing new technologies. Researchers are exploring materials that exhibit unique magnetic properties, such as superconductors, which can maintain a magnetic field without energy loss. These materials could revolutionize various industries, from transportation to energy storage, by enabling more efficient systems that leverage the magnetic range in innovative ways.In conclusion, the magnetic range is a fundamental concept that affects numerous aspects of our daily lives, from the technology we use to the natural world around us. By grasping the significance of the magnetic range, we can better appreciate how magnetic fields shape our environment and drive advancements in science and engineering. As we continue to explore the potential of magnetism, the magnetic range will undoubtedly remain a key area of focus, unlocking new possibilities for innovation and understanding in the years to come.

“磁场范围”这一概念常常在物理学和工程学领域中被探讨，尤其是在讨论磁场的行为及其与各种材料的相互作用时。简单来说，磁场范围是指磁场能够对物体施加影响的距离。这个距离可以根据磁源的强度和相关材料的特性而显著变化。例如，一个强磁铁可以具有相当大的磁场范围，远距离影响金属物体，而一个较弱的磁铁可能只能影响近距离的物品。理解磁场范围在许多应用中至关重要。例如，在工业环境中，工程师在设计使用磁铁进行提升或分拣金属部件的机器时，必须考虑磁场范围。如果磁场范围不足，设备可能无法有效运行，导致效率低下和成本增加。同样，在电子领域，磁场范围在扬声器和麦克风等设备的功能中起着重要作用，这些设备利用磁场将声波转化为电信号，反之亦然。此外，磁场范围还可以在自然现象中观察到。例如，地球本身拥有一个磁场，该磁场延伸到其表面之外，形成一个磁场范围，保护地球免受太阳风和宇宙辐射的影响。这个磁场对于导航至关重要，因为它帮助指南针指针与地球的磁极对齐。地球磁场的磁场范围非常广泛，不仅影响人造设备，还影响动物行为，许多物种，如鸟类，利用地球的磁场进行迁徙。在科学研究中，理解磁场范围对于开发新技术至关重要。研究人员正在探索表现出独特磁性特性的材料，例如超导体，这些材料可以在不损失能量的情况下维持磁场。这些材料可能会彻底改变各个行业，从交通运输到能源存储，通过利用磁场范围以创新方式实现更高效的系统。总之，磁场范围是一个基本概念，影响着我们日常生活的多个方面，从我们使用的技术到我们周围的自然世界。通过掌握磁场范围的重要性，我们可以更好地理解磁场如何塑造我们的环境，并推动科学和工程的进步。随着我们继续探索磁性的潜力，磁场范围无疑将继续成为关注的关键领域，为未来的创新和理解打开新的可能性。