标定粉末法衍射花样指数用图解法的英文

• graphical method for indexing the powder pattern

• 标定:    demarcate; calibration; cali ...
• 粉末:    powder; flour; stive; smalls
• 法:    law
• 衍射:    diffraction; inflection
• 花样:    floral designs; pattern; var ...