“alternating-current and direct-current electromagnet yokes test instrument”的概念、定义、翻译、参考文献-科学参考

单词	alternating-current and direct-current electromagnet yokes test instrument
释义	alternating-current and direct-current electromagnet yokes test instrument Encyclopedia 工学[电磁检测仪器与设备]释 alternating-current and direct-current electromagnet yokes test instrument交直流磁轭探伤仪利用磁轭对铁磁性材料或工件实施交流、直流或复合磁化进而实现磁粉检测的便携式磁粉探伤设备。
随便看	derivative dictionary derivative forward backward semiclassical dynamics derivative forward-backward semiclassical dynamics derivative-free derivative-free method derivative function derivative in a direction derivative in mean square derivative magma derivative of a distribution derivative of a function derivative of a generalized function derivative of a mapping derivative of an element derivative of a polynomial derivative of a vector derivative of higher order derivative of holomorphic mapping derivative of order n derivative on the left derivative on the right derivative operator derivative rule derivatives derivatives along a direction

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