| 1. | Bhp billiton diamonds and specialty products produce diamonds , titanium slag and rutile , and zircon 钻石和特殊产品必和必拓生产钻石、钛矿、金红厂和锆石。 |
| 2. | Methods for chemical analysis of high - titanium slag and rutile - the gravimetric method for the determination of silicon dioxide content 高钛渣,金红石化学分析方法重量法测定二氧化硅量 |
| 3. | Methods for chemical analysis of high - titanium slag and rutile - the edta volumetric method for the determination of aluminium oxide content 高钛渣,金红石化学分析方法edta容量法测定氧化铝量 |
| 4. | Methods for chemical analysis of high - titanium slag and rutile - the barium sulfate gravimetric method for the determination of sulfur content 高钛渣,金红石化学分析方法硫酸钡重量法测定硫量 |
| 5. | Methods for chemical analysis of high - titanium slag and rutile - the direct combustion - iodimetric method for the determination of sulfur content 高钛渣,金红石化学分析方法燃烧-碘量法测定硫量 |
| 6. | Methods for chemical analysis of high - titanium slag and rutile - the direct combustion - coulometric method for the determination of total carbon content 高钛渣,金红石化学分析方法燃烧-库仑法测定碳量 |
| 7. | Methods for chemical analysis of high - titanium slag and rutile - the potassium dichromate volumetric method for the determination of total iron content 高钛渣,金红石化学分析方法重铬酸钾容量法测定全铁量 |
| 8. | Methods for chemical analysis of high - titanium slag and rutile - the extraction - molybdenum blue photometric method for the determination of phosphorus content 高钛渣,金红石化学分析方法萃取钼蓝光度法测定磷量 |
| 9. | Methods for chemical analysis of high - titanium slag and rutile - the ammonium ferric sulfate volumetric method for the determination of titanium dioxide content 高钛渣,金红石化学分析方法硫酸铁铵容量法测定二氧化钛量 |
| 10. | Methods for chemical analysis of high - titanium slag and rutile - the diphenylcarbazide photometric method for the determination of chromium sesquioxide content 高钛渣,金红石化学分析方法二苯基碳酰二肼光度法测定三氧化二铬量 |