residual magnetism

简明释义

剩余磁感应

英英释义

例句

1.To improve performance, the team needed to eliminate any residual magnetism 剩余磁性 from the assembly line.

为了提高性能，团队需要消除装配线上的任何剩余磁性 residual magnetism。

2.The technician measured the residual magnetism 剩余磁性 in the motor to ensure it was functioning properly.

技术员测量了电机中的剩余磁性 residual magnetism以确保其正常运行。

3.After demagnetization, some residual magnetism 剩余磁性 remained, affecting the accuracy of the measurements.

去磁后，仍然存在一些剩余磁性 residual magnetism，影响了测量的准确性。

4.The presence of residual magnetism 剩余磁性 can lead to errors in precision machining processes.

存在剩余磁性 residual magnetism可能导致精密加工过程中的错误。

5.Engineers often check for residual magnetism 剩余磁性 in steel components to prevent interference with electronic devices.

工程师通常检查钢件中的剩余磁性 residual magnetism，以防止干扰电子设备。

作文

Residual magnetism, often referred to as the remaining magnetism in a material after it has been magnetized, plays a crucial role in various fields of science and engineering. This phenomenon occurs when a ferromagnetic material, such as iron or nickel, retains some degree of magnetization even after the external magnetic field is removed. Understanding residual magnetism (剩余磁性) is essential for applications ranging from electric motors to data storage devices. In the realm of electric motors, for instance, residual magnetism (剩余磁性) can significantly influence performance. When a motor is turned off, the residual magnetism in its components can lead to a phenomenon known as cogging torque, which can affect the smooth operation of the motor. Engineers must account for this residual magnetism when designing motors to ensure they operate efficiently and reliably. Moreover, in the field of data storage, particularly in hard disk drives, residual magnetism (剩余磁性) is a critical factor. Data is stored by magnetizing tiny areas of a disk in different directions. After writing data, the disk retains some magnetism in those areas, which is what allows the data to be read later. However, if the residual magnetism (剩余磁性) is too weak or inconsistent, it can lead to data corruption or loss. Therefore, understanding how to manage and manipulate residual magnetism is vital for improving data integrity and storage capacity. Additionally, residual magnetism (剩余磁性) is also an important consideration in the manufacturing of magnetic materials. During the production process, materials are often subjected to strong magnetic fields to enhance their magnetic properties. However, the level of residual magnetism (剩余磁性) that remains can influence the final characteristics of the product. For example, in the case of permanent magnets, the desired residual magnetism (剩余磁性) must be achieved to ensure that the magnets perform effectively in their intended applications. In conclusion, residual magnetism (剩余磁性) is a significant phenomenon that impacts various technological applications. Whether in electric motors, data storage devices, or the production of magnetic materials, understanding how to control and utilize this residual magnetism is essential for advancing technology and improving performance. As research continues to explore the intricacies of magnetism, the importance of residual magnetism (剩余磁性) will undoubtedly remain a focal point in the development of innovative solutions across multiple industries.