Magnetic materials - Part 3: Methods of measurement of the magnetic properties of magnetic sheet and strip by means of a single sheet tester; Amendment 1是什么意思_Magnetic materials - Part 3: Methods of measurement of the magnetic properties of magnetic sheet and strip by means of a single sheet tester; Amendment 1在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句