The ordinary rectangular electro-magnetic chuck is used for holding common ferromagnetic materials for machining. 普通矩形電磁吸盤(pán)用于吸持一般鐵磁性材料工件進(jìn)行加工。
The magnetism of the ferromagnetic materials' surface may be studied by using the self-made installation and it has been applied to modern physics experiments. 用自制裝置可研究磁性材料表面的磁性質(zhì)，現此實(shí)驗已在近代物理實(shí)驗中應用。
It is sometimes difficult to draw the line separating ferromagnetic from paramagnetic substances. 嚴格區別鐵磁性與順磁性物質(zhì)有時(shí)是很困難的。
The self-magnetization and the magnetic domains are two basic properties of the ferromagnetic materials. 自發(fā)磁化和磁疇結構是鐵磁性物質(zhì)的兩個(gè)基本特點(diǎn)。
A number of rather exotic ferromagnetic materials have been studied to this end. 為此，研究了許多頗為奇特的鐵磁材料。
The bridge deck will be partly constructed in antimagnetic material. 駕駛甲板部分結構應該是防磁材料。
