the process of making a (steel) ship's hull nonmagnetic by producing an opposing magnetic field
双语例句
It is specially designed for good resistance for wrapping degaussing coils. 柔软度极佳，专为电子消磁线束所设计的。
In computer security, data left in storage after processing operations and before degaussing or rewriting has taken place. 在计算机安全学中，经处理操作后，消磁或重写数据前剩留在存储器中的数据。
