powder method
powder method是什么意思、powder method怎么读
【电】 粉末法
powder method汉语翻译
【电】 粉末法
powder method英语解释
名词 powder method:
- a process for identifying minerals or crystals; a small rod is coated with a powdered form of the substance and subjected to suitably modified X-rays; the pattern of diffracted rings is used for identification同义词：powder photography, powder technique