powder method 粉晶法
dry powder method 干粉法 ; 粉末法
X-ray powder method X 射线粉晶法
talcum powder method 滑石粉法
solid powder method 固体粉末法
debye powder method 德拜粉未法
VCI is the preferred method and is available in many different forms powder, bore tubes.
VCI是首选,它的形式多种多样,粉末,管子,填充纸,和油。
The hydrogenation process has the more advantages on environment protection than iron powder method, and has better quality.
试验数据表明,加氢法比铁粉还原法的产品质量好,且在环保方面有优势。
The processing technology of electroless copper plating on graphite powders by iron powder method and formaldehyde method were studied and evaluated.
研究比较了两种化学方法——铁粉法和甲醛法在石墨粉表面镀铜的工艺。
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