| 1. | The gralimetric method for the determination of silicon content 重量法测定硅量 |
| 2. | Iron ores - methods for determination of silicon content 铁矿石.硅含量测定方法 |
| 3. | The gravimetric method for the determination of silicon content 重量法测定硅量 |
| 4. | Iron and steel - methods for determination of silicon content 钢铁.硅含量的测定方法 |
| 5. | Manganese ores - determination of silicon content 锰矿石.硅含量测定方法 |
| 6. | Chromium ores - determination of silicon content 铬矿石.硅含量的测定 |
| 7. | Copper and copper alloys - determination of silicon content 铜及铜合金化学分析方法硅量的测定 |
| 8. | Determination of silicon content - gravimetric method 重量法测定硅量 |
| 9. | Ferronickel . determination of silicon content . gravimetric method 镍铁.硅含量的测定.重量分析法 |
| 10. | Iron ores . determination of silicon content . gravimetric methods 铁矿石.硅含量的测定.重量分析法 |