| 1. | The infrared absorption method for the determination of carbon content
红外线吸收法测定碳量 |
| 2. | The infrared absorption method for the determination of sulfur content
红外线吸收法测定硫量 |
| 3. | Dysprosium and dysprosium oxide - determination of oxygen content - impulse - infrared absorption method
红外吸收法测定金属镝中氧量 |
| 4. | Neodymium and samarium - determination of oxygen content - impulse - infrared absorption method
红外吸收法测定金属钕金属钐中氧量 |
| 5. | An investigation on near - infrared absorption method for determining reducing sugar of cotton fibres
近红外法测定棉纤维还原糖的探讨 |
| 6. | Neodymium and samarium - determination of carbon content - high frequency - infrared absorption method
红外吸收法测定金属钕金属钐中碳量 |
| 7. | Water quality - determination of total organic carbon - nondispersive infrared absorption method
水质总有机碳的测定燃烧氧化-非分散红外吸收法 |
| 8. | Evaluation of uncertainty in the measurement of carbon content in steel by infrared absorption method
红外吸收法测定钢铁中碳含量的测量不确定度评定 |
| 9. | Stationary source emission . determination of carbon monoxide . non - dispersive infrared absorption method
固定污染源排气中-氧化碳的测定.非色散红外吸收法 |
| 10. | Iron ores - determination of carbon and sulfur content - high frequency combustion with infrared absorption method
铁矿石碳和硫含量的测定高频燃烧红外吸收法 |
