释义 |
coercivity noun[ U ] physics specializeduk /ˌkəʊ.ɜːˈsɪv.ə.ti/ us /ˌkoʊ.ɝːˈsɪv.ə.t̬i/ the strength of magnetic field(= an area around something magnetic) that is required to reduce the magnetization of a magnetized material to zero after it has been made as magnetic as possible : 矫顽力 Once the coating is applied, it is checked for thickness, durability, and coercivity.涂层涂好后,要对其厚度、耐久性和矫顽力进行检查。 Making a core from thin iron sheets, interleaved with an insulating material, brings the coercivity of the core down without harming its useful properties. Coercivity can be obtained where the radiating surfaces emit part of the radiation out of the system. SMART Vocabulary: related words and phrases Chemistry: metals & metalworking anti-tarnish bar magnet base metal bimetallic brazen brazier bullion ferrous galvanized gilt gold leaf lode magnet silver plate tarnished tinplated untarnished vermeil wrought iron zirconium |