non-magnetic substance

简明释义

非磁性物质

英英释义

例句

1.The jewelry was made from a non-magnetic substance 非磁性物质, ensuring it wouldn't be attracted to metal detectors.

这件珠宝是由一种非磁性物质 non-magnetic substance 制成的，确保它不会被金属探测器吸引。

2.Plastic is often used as a non-magnetic substance 非磁性物质 in electronic devices.

塑料常被用作电子设备中的非磁性物质 non-magnetic substance。

3.When designing the MRI machine, the team ensured all parts were made from non-magnetic substances 非磁性物质.

在设计MRI机器时，团队确保所有部件均由非磁性物质 non-magnetic substances 制成。

4.In the lab, we used a non-magnetic substance 非磁性物质 to prevent interference with the magnetic field experiments.

在实验室，我们使用了一种非磁性物质 non-magnetic substance，以防止干扰磁场实验。

5.The engineer selected a non-magnetic substance 非磁性物质 for the components to avoid magnetic interference in the device.

工程师选择了一种非磁性物质 non-magnetic substance 用于组件，以避免设备中的磁干扰。

作文

In our daily lives, we often encounter various materials and substances, each possessing unique properties that define their behavior in different environments. One such category of materials is known as non-magnetic substances, which are defined as materials that do not exhibit magnetic properties. This means that they cannot be attracted to magnets and do not create a magnetic field of their own. Understanding the characteristics and applications of non-magnetic substances is essential for both scientific research and practical applications in technology and industry.The most common examples of non-magnetic substances include materials such as wood, plastic, glass, and certain types of metals like copper and aluminum. Unlike ferromagnetic materials, such as iron and nickel, which can be magnetized and strongly attracted to magnets, non-magnetic substances remain unaffected by magnetic fields. This distinction is crucial in various fields, including engineering, electronics, and manufacturing.In engineering, the use of non-magnetic substances is vital when designing equipment that must operate in environments where magnetic interference could cause malfunctions or inaccuracies. For instance, in medical imaging technologies like MRI (Magnetic Resonance Imaging), it is critical to use non-magnetic substances for components surrounding the imaging area to ensure clear and precise images without distortion from magnetic fields.Moreover, in the electronics industry, many components are made from non-magnetic substances to prevent interference with the functioning of sensitive devices. For example, circuit boards often incorporate materials like fiberglass, which is a non-magnetic substance, to ensure that the electrical signals remain stable and uninterrupted by external magnetic influences.Another significant aspect of non-magnetic substances is their role in everyday life. Many household items are made from non-magnetic substances, making them safe and convenient to use around electronic devices. For instance, kitchen utensils, furniture, and decorative items are often crafted from non-magnetic substances to avoid any risk of magnetic attraction that could potentially disrupt nearby appliances or devices.Additionally, understanding non-magnetic substances can also lead to advancements in material science. Researchers are continuously exploring the properties of various materials to develop new non-magnetic substances that can withstand extreme conditions or provide enhanced performance in specific applications. For example, scientists are investigating composite materials that combine non-magnetic substances with other elements to create lightweight, durable products suitable for aerospace and automotive industries.In conclusion, non-magnetic substances play a crucial role in both our daily lives and various technological advancements. Their unique properties allow for safe and effective use in numerous applications, from medical devices to consumer electronics. As we continue to explore and innovate within the realms of materials science and engineering, the importance of understanding and utilizing non-magnetic substances will only grow, paving the way for new discoveries and improvements in our modern world.

在我们的日常生活中，我们经常会遇到各种材料和物质，每种物质都有其独特的性质，这些性质决定了它们在不同环境中的表现。其中一个材料类别被称为非磁性物质，定义为不具有磁性特征的材料。这意味着它们不会被磁铁吸引，也不会产生自己的磁场。理解非磁性物质的特性和应用对于科学研究以及技术和工业的实际应用至关重要。最常见的非磁性物质的例子包括木材、塑料、玻璃和某些类型的金属，如铜和铝。与可以被磁化并强烈吸引到磁铁的铁和镍等铁磁材料不同，非磁性物质不受磁场的影响。这一区别在工程、电子和制造等多个领域中至关重要。在工程中，使用非磁性物质在设计必须在可能出现磁干扰的环境中运行的设备时至关重要。例如，在医学成像技术如MRI（磁共振成像）中，使用非磁性物质作为成像区域周围组件是至关重要的，以确保清晰而精确的图像，而不会受到磁场的扭曲。此外，在电子行业，许多组件由非磁性物质制成，以防止对敏感设备功能的干扰。例如，电路板通常采用玻璃纤维，这是一种非磁性物质，以确保电信号保持稳定，不受外部磁场的干扰。非磁性物质的另一个重要方面是它们在日常生活中的作用。许多家用物品由非磁性物质制成，使它们在电子设备周围使用时安全且方便。例如，厨房用具、家具和装饰品通常由非磁性物质制成，以避免任何可能干扰附近设备的磁吸引风险。此外，了解非磁性物质也可以促进材料科学的发展。研究人员不断探索各种材料的特性，以开发新的非磁性物质，这些材料能够承受极端条件或在特定应用中提供增强的性能。例如，科学家正在研究将非磁性物质与其他元素结合的复合材料，以创建适合航空航天和汽车工业的轻质耐用产品。总之，非磁性物质在我们的日常生活和各种技术进步中发挥着至关重要的作用。它们独特的特性使其在众多应用中安全有效，从医疗设备到消费电子产品。随着我们继续在材料科学和工程领域进行探索和创新，理解和利用非磁性物质的重要性只会增加，为我们现代世界的新发现和改进铺平道路。