短語詞組短語Magnetic leakage flux 漏磁通;漏磁通量magnetic induction flux 磁感應通量;磁感應束magnetic c flux density 磁感應密度Magnetic b flux 磁通magnetic leakage flux detecting 磁探傷magnetic -flux meter 磁通表density magnetic -flux 磁通率密度magnetic c flux detector 磁通探測器 返回 magnetic flux