| 1. | The catalyst for this reaction is iron chromium oxide with graphite as a binder .
进行这种反应的催化剂是以石墨为粘接剂的铁铬氧化物。 |
| 2. | Cold - reduced electrolytic chromium chromium oxide - coated steel
冷轧电镀铬氧化铬镀层钢 |
| 3. | Chemical analysis of chromium ores . determination of chromium oxide . titrimetric method
铬矿石化学分析.氧化铬测定.滴定法 |
| 4. | Specifications for plasma sprayed chromium oxide coated seal rings for mechanical seals
机械密封用喷涂氧化铬密封环技术条件 |
| 5. | Determination of chromium oxide content - flame atomic absorption spectrophotometric method
火焰原子吸收光谱法测定三氧化二铬量 |
| 6. | Sodium aluminate powder , titanium dioxide , barium carbonate , chromium oxide green , oxalic acid
铝酸钠粉钛白粉碳酸钡氧化铬绿草酸 |
| 7. | Chromium oxide green
氧化铬绿 |
| 8. | Chromium oxide gree
氧化铬绿 |
| 9. | Magnesite - chrome refractories - determination of chromium oxide content - ammonium ferrous sulfate volumetric method
硫酸亚铁铵容量法测定三氧化二铬量 |
| 10. | Standard test method for determination of chromium oxide in chrome ores by permanganate titrimetry
用高锰酸钾滴定法测定铬矿石中氧化铬的标准试验方法 |
