alundum powder中文什么意思

刚铝石，金刚沙

刚玉粉

• alundum:    n. 1.【商标】钢铝石，钢玉石，人 ...
• powder:    n. 1.粉，粉末。 2.(搽脸的) ...
• alloxite (alundum):    刚铝石

例句与用法

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1. Determination of sio2 in alundum powder by colorimetry
   刚玉粉中二氧化硅的比色测定法
2. Determination of tio2 in alundum powder by colorimetry
   刚玉粉中二氧化钛的比色测定法
3. Method for determination of ignition loss of alundum powder
   刚玉粉灼烧失重的测定方法
4. General rule for analytical method of alundum powder
   刚玉粉分析方法通则
5. Methods for determination of ph in alundum powder
   刚玉粉ph值的测定方法