求翻译：主要实验方法有：金相、扫描电镜及能谱分析、x射线衍射（XRD）、振动样品磁强计（VSM）、磁致伸缩测量和示差扫描量热法（DSC）。是什么意思？

The main experimental methods: metallography, SEM and EDS analysis, x-ray diffraction (xrd), vibrating sample magnetometer (VSM) of vsm, magnetostriction measurements and differential scanning calorimetry (dsc).

Main Lab methods are: Kim Sang, and the electric mirrors and be able to mass spectrometry analysis, X-ray diffraction (XRD), vibrating sample magnetometer (VSM), magnetostrictive measurement and in the Poor Law (DSC).

The main experimental technique includes: The metallography, scans the electron microscope and the power spectrum analysis, x beam diffracts (XRD), vibration sample magnetometer (VSM), the magnetostriction survey and shows difference scanning calorimetry (DSC).

Main experimental methods: metallographic analysis, scanning electron microscopy and spectroscopy, x-ray diffraction (XRD), vibrating sample magnetometer (VSM), the measurement of magnetostriction and differential scanning calorimetry (DSC).

正在翻译，请等待...