In response, new forms of delay line memory were invented, such as magnetostrictive delay lines.
作为回应,发明了新形式的延迟线存储器,例如磁致伸缩延迟线。
英语百科
Magnetostriction
Magnetostriction (cf. electrostriction) is a property of ferromagnetic materials that causes them to change their shape or dimensions during the process of magnetization. The variation of materials' magnetization due to the applied magnetic field changes the magnetostrictive strain until reaching its saturation value, λ. The effect was first identified in 1842 by James Joule when observing a sample of iron.